[Event "Lloyds Bank op 18th"]
[Site "London"]
[Date "1994.??.??"]
[Round "5"]
[White "Akesson, Ralf"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2460"]
[BlackElo "2575"]
[PlyCount "102"]
[EventDate "1994.08.??"]

{Notes based on those by Colin Crouch.} 1. Nf3 Nc6 2. d4 d5 3. Bf4 Bg4 4. e3 e6
5. c4 Bb4+ 6. Nc3 Nge7 {Going for fast development and activity as the main
goal of his opening system; despite all recent opening sophistication, these
principles are still goode enough.} 7. h3 Bh5 8. Rc1 O-O 9. a3 Bxc3+ 10. Rxc3
dxc4 11. Rxc4 Ng6 12. Bh2 Bxf3 13. Qxf3 e5 {White has the two Bishops but
Black's better development and activity is more important. Black has the
initiative, at least while those two conditions are still true; if White gets
sorted out, he will be better.} 14. d5 Na5 15. Rc3 c6 16. dxc6 Nxc6 17. Bc4 Nh4
(17... Kh8) 18. Qg4 Kh8 19. Rd3 $2 {Forcing Black to develop.} (19. O-O $6 f5
$1) (19. e4 $1) 19... Qe7 $1 {Leaving the f-pawn free.} 20. Rd7 f5 $1 {Black
must keep going.} 21. Rxe7 fxg4 22. Rxb7 gxh3 23. Bd5 $1 (23. gxh3 $6 Nf3+ 24.
Ke2 Rad8 {leaves White unco-ordinated:} 25. Rf7 Rxf7 26. Bxf7 e4 27. Bg3 Rd2+
28. Kf1 Nce5 {with great pressure}) 23... hxg2 24. Rg1 Rac8 25. Ke2 (25. Bxg2
$2 Nd8 26. Rb4 Rc1+ 27. Ke2 Rxg1 28. Bxg1 Nxg2 29. Rg4 Nf4+ 30. exf4 exf4 {
when Black has material as well as activity.}) 25... Nd8 26. Rb4 Rc2+ $1 ({
Passive play is doomed:} 26... Ng6 $2 27. Rc4 Rxc4 28. Bxc4 Nh4 29. Bg3 Nf3 30.
Rxg2 e4 31. Bd5) 27. Kd3 Rc5 $1 {Keeping the initiative going, not letting
White settle.} 28. Rxh4 Rxd5+ 29. Ke2 Nf7 30. Rxg2 Rc8 {White's King again is
the springboard for Black's play.} 31. Rb4 {White too must be active, but it's
just the one Rook that is doing anything.} h6 32. Rg6 {Two now.} Kh7 33. Ra6 {
The position has finally settled down after 30 moves of push and shove. Black
is still better, mostly because the Bh2 is not doing anything. Black's better
piece activity is enough to win the endgame; it's now a matter of technique.}
Rc2+ 34. Kf3 Rd7 35. Bg3 h5 36. Ra5 Re7 37. Rab5 g5 38. Rb7 {White exchanges a
Rook, making a 3-2 fight into 2-1 .} Rxb7 39. Rxb7 {Well, White's one Rook
does have a big idea, which is to create a passed pawn on the Queen's-side.
Black mustkeepattacking!} Kg6 40. b4 h4 41. Bh2 e4+ $1 42. Kg2 (42. Kxe4 Rxf2 {
with two passed pawns.}) 42... Nh6 43. Rxa7 Ng4 44. Bg1 {Bleah.} Nxe3+ 45. Kh3
Nd5 46. Ra8 Rc3+ 47. Kg2 (47. Kg4 $4 Nf6#) (47. Kh2 Nf4 48. Rg8+ (48. Kh1 {is
the game}) 48... Kf7 49. Rxg5 Rh3#) 47... Nf4+ 48. Kh1 Rc1 49. Kh2 Ne2 50. f4
Nxg1 51. fxg5 Nf3+ 0-1

[Event "initiative"]
[Site "initiative"]
[Date "1922.??.??"]
[Round "?"]
[White "Alekhine"]
[Black "wolf (pistyan)"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "79"]
[EventDate "1922.??.??"]

1. d4 d5 2. Nf3 c5 3. c4 cxd4 4. cxd5 Nf6 5. Nxd4 a6 {# A famous (and much
discussed) demonstration of the initiative.} 6. e4 {to keep the d5 pawn} Nxe4
7. Qa4+ {now any interposition on d7 stops the attack on d5} Bd7 (7... Qd7 8.
Bb5) 8. Qb3 {hitting the b7 pawn} Nc5 9. Qe3 {preventing ...e5} g6 10. Nf3 Qc7
11. Qc3 {[%eval -32767,0] preventing ...Bg7. All these queen moves are
apparently against theory ("don't waste time with too many Queen moves") but
they are all to get Black tied down before completing his own development.} Rg8
12. Be3 b6 13. Nbd2 Bg7 14. Bd4 {exchanging off Black's best piece} Bxd4 15.
Qxd4 Bb5 16. Bxb5+ axb5 17. O-O Ra4 18. b4 Qd8 19. a3 {# no rush: Black is in
no position to retaliate. White's vigorous play has kept Black short of the
two or three moves need to untangle the position, and White is now clearly
winning with centralised pieces and better development(!)} Nbd7 20. Rfe1 Kf8
21. d6 Ne6 22. Rxe6 fxe6 23. Ng5 Qb8 24. Nxe6+ Kf7 25. Ng5+ Kf8 26. Qd5 Rg7 27.
Ne6+ Kg8 28. Nxg7+ Kxg7 29. dxe7 Nf6 30. Qxb5 Ra7 31. Re1 Qd6 32. e8=N+ Nxe8
33. Qxe8 Qxd2 34. Qe5+ Kf7 35. h4 Rxa3 36. Qe8+ Kg7 37. Re7+ Kh6 38. Qf8+ Kh5
39. Re5+ Kg4 40. Rg5+ {1-0} (40. f3+ Kg3 41. Rg5+ Qxg5) 1-0

[Event "initiative"]
[Site "initiative"]
[Date "1936.??.??"]
[Round "?"]
[White "Alekhine (simul.)"]
[Black "poindle (CHERNEV)"]
[Result "1-0"]
[ECO "C67"]
[PlyCount "59"]
[EventDate "1936.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nd6 8.
exd6 Bxd6 {#} 9. Ng5 {directly contradicts usual opening advice, but
straightforward development would have allowed Black time to get sorted out -
this move denies Black that time} Be7 10. Qh5 g6 11. Qh6 Bf8 12. Re1+ Ne7 (
12... Be7 13. Qg7 Rf8 14. Nxh7 d5 15. Nf6#) 13. Ne4 f5 (13... Bxh6 14. Nf6+ Kf8
15. Bxh6#) 14. Nf6+ Kf7 15. Qh4 Bg7 16. Bg5 h6 17. Qc4+ Kf8 {# White has been
trying, but has he got anywhere but in a mess?} 18. Rxe7 {the characteristic
Alekhine touch - the 'sting in the tail' just as you thought he was pushing
his lucktoofar} Qxe7 (18... Kxe7 19. Nd5+) 19. Nh7+ Rxh7 20. Bxe7+ Kxe7 21.
Qxc7 Bxb2 22. Ra2 {# White's material advantage is not very big, but Alekhine
keeps his opponent pestered with threats throughout} Bf6 23. c4 Kf7 24. Re2 Rh8
25. Qd6 a5 26. Nc3 Ra6 (26... Bxc3 27. Re7+ Kf8 28. Rxd7+ Kg8 29. Qd5+ Kf8 30.
Qf7#) 27. Qd5+ Kg7 (27... Kf8 28. Qc5+ Kg7 29. Nd5 Re6 30. Rxe6 dxe6 31. Qc7+)
28. Nb5 Re6 29. Nd6 Rd8 30. Kf1 {threat Nxc8, Rxc8; Qxd7+} (30. Kf1 Kf8 (30...
Rxe2 31. Qf7+ Kh8 32. Qxf6+) 31. Nxc8 Rxc8 (31... Rxe2 32. Qd6+ Be7 33. Nxe7
Re6 34. Nxg6+ Kg7 35. Qg3 Rxg6 36. Qe5+ Kg8 37. Qxa5 Re8 38. Qxf5 Rge6 39. Qd5
Kf8 40. g3 Rc6 41. Qxd7 Rxc4) 32. Qxd7 Rec6 33. Re6 Rxe6 34. Qxc8+ Re8 35. Qxb7
) 1-0

[Event "Las Palmas"]
[Site "?"]
[Date "1982.??.??"]
[Round "12"]
[White "Browne, Walter"]
[Black "Mestel, Jonathan"]
[Result "0-1"]
[ECO "D09"]
[PlyCount "100"]
[EventDate "1982.??.??"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Bg4 6. g3 Qd7 7. Bg2 O-O-O 8.
O-O h5 9. h4 Nge7 10. Qa4 Ng6 11. Nb3 Kb8 12. Na5 Nxa5 13. Qxa5 Qf5 14. Re1 f6
15. Qb5 c6 16. Qb3 Bc5 17. exf6 gxf6 18. Qd3 Qxd3 19. exd3 Bb4 20. Bd2 Bxf3 21.
Bxb4 Nxh4 22. Bh3 Ng6 23. Bf5 Rhg8 24. Re6 h4 25. Rxf6 Ne5 26. Re1 Ng4 27. Bxg4
Bxg4 28. f3 Bh5 29. g4 Bg6 30. Rd1 Kc7 31. Kf2 b6 32. Bd2 Rdf8 33. Bg5 h3 34.
Kg3 c5 35. Kxh3 Re8 36. Rd2 Kb7 37. Bf4 Ka6 38. Kg3 Re1 39. a3 Ka5 40. Kf2 Rh1
41. Kg2 Rb1 42. Bd6 Ka4 43. Kg3 Kb3 44. f4 Rg1+ 45. Kf2 Rxg4 46. Kf3 Rg1 47. f5
Bh5+ 48. Kf4 Rf1+ 49. Ke4 Re1+ 50. Kf4 Rg4+ 0-1

[Event "Lodz"]
[Site "?"]
[Date "1913.??.??"]
[Round "?"]
[White "Capablanca"]
[Black "Salwe and allies"]
[Result "1-0"]
[ECO "C83"]
[PlyCount "105"]
[EventDate "1913.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. c3 Be7 10. Nbd2 Nc5 11. Bc2 Bg4 12. h3 Bh5 13. Re1 Bg6 14. Nd4 Nxd4 15.
cxd4 Ne6 16. Nb3 Bg5 17. g3 Bxc1 18. Rxc1 O-O 19. f4 Bxc2 20. Rxc2 g6 21. Nc5
Re8 22. Qd3 Nxc5 23. Rxc5 Qd7 24. g4 c6 25. Rec1 Rac8 26. Qc3 Re6 27. Kh2 Kh8
28. Qa3 Qb7 29. Qg3 f5 30. Qf3 Qd7 31. Kg3 Rf8 32. Qa3 Ra8 33. Qc3 Rc8 34. Qc2
Kg8 35. Kf3 fxg4+ 36. hxg4 Qf7 37. Ke3 Rf8 38. Rf1 Qd7 39. Qg2 Qe7 40. Rfc1
Ref6 41. Rf1 Kh8 42. Qc2 Qe8 43. Qh2 Qe7 44. Rf3 Re6 45. Kf2 a5 {#} 46. f5 $1
gxf5 47. gxf5 Qg5 $1 48. Qf4 $1 (48. fxe6 Qd2+ 49. Kg3 (49. Kg1 Qd1+ 50. Kf2
Rxf3+ 51. Kg2 Qf1#) 49... Rg8+ 50. Kh4 Qh6#) 48... Rxf5 $5 49. Qxf5 Qd2+ 50.
Kf1 Rg6 51. Qf8+ Rg8 52. Qf6+ Rg7 53. Rg3 (53. Rg3 Qd1+ 54. Kg2 Qe2+ 55. Qf2
Qe4+ 56. Qf3 Rxg3+ 57. Kxg3 Qg6+ 58. Kf2) 1-0

[Event "Lessons from Capa 5 : Zugzwang"]
[Site "Lessons from Capa 5 : Zugzwan"]
[Date "????.??.??"]
[Round "?"]
[White "F.J. Marshall"]
[Black "J.R.C., (New York 1918)"]
[Result "0-1"]
[ECO "D64"]
[PlyCount "78"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 O-O 7. Rc1 c6 8. Qc2
dxc4 9. Bxc4 Nd5 10. Bxe7 {Capablanca's move, leading to freeing exchanges.}
Qxe7 11. O-O Nxc3 12. Qxc3 b6 {This is very important, and, according to
Capablanca, is the key to the variation. Black simplifies as much as possible,
and then solves the development of his queen's bishop. He intends continuing
with Nf6 ... Rac8 ...} (12... Rd8) 13. e4 Bb7 14. Rfe1 Rfd8 15. d5 Nc5 {
Marshall is not interested in black's freeing operation, and wants to open the
game up for an attack ... 16. dxe6 would leave black with an awkward e-pawn.}
16. dxe6 Nxe6 17. Bxe6 Qxe6 18. Nd4 $1 {Capablanca had thought the attack on
a2 would force a defensive move, when ...c5 follows with a better position for
black DIAGRAM and if ... Qxa2 : Ra1 wins the queen! attack.} Qe5 $3 {
Capablanca is not interested in defensive play, and instead offers a pawn and
the queen exchange, but for what?} (18... Qd7) 19. Nxc6 (19. Nf5 f6 20. Qg3 Kh8
21. Rcd1 {else Rcd1 Qf7 : Nh6+ wins the queen} Qc7 22. h4) 19... Qxc3 20. Rxc3
Rd2 $1 21. Rb1 {... a rook on the seventh! Now, white should play for a draw
with} (21. Ne7+ Kf8 22. Rc7 Re8 23. Rxb7 Rxe7 24. Rb8+ Re8 25. Rxe8+ Kxe8)
21... Re8 22. e5 (22. f3 f5 23. exf5 Ree2 {with double rooks on the seventh
"enough to frighten a man to death" Chernev.}) 22... g5 $1 {... but this is a
master move: stopping f4, allowing Kg7, and threatening Bxc6...Rxe5.} 23. h4
gxh4 24. Re1 (24. f4 h3 25. g3 h2+ 26. Kh1 Rc8 27. Rbc1 Kf8 28. f5 Ke8 29. e6
fxe6 30. fxe6 Rd6 $1 {wins the knight...}) 24... Re6 25. Rec1 Kg7 26. b4 b5 {
stopping the support of the knight ...} 27. a3 Rg6 {[%eval -32767,0] Note the
focus on g2. White's pieces are totally tied up, and he is heading for
zugzwang.} 28. Kf1 Ra2 29. Kg1 h3 30. g3 a6 {And now white must lose something
...} 31. e6 Rxe6 32. g4 {Knight moves still lose:} (32. Nd8 h2+ 33. Kxh2 Rh6+ {
-h1 'mate.}) 32... Rh6 33. f3 {... trying to close the long diagonal. If} (33.
g5 h2+ 34. Kh1 Rxc6 35. Rxc6 Rxf2 {to f6 wins with the pin.}) 33... Rd6 34. Ne7
Rdd2 35. Nf5+ {to stop Kd7} Kf6 36. Nh4 Kg5 37. Nf5 Rg2+ 38. Kf1 h2 39. f4+ {
watch the mate threat!} Kxf4 {"An ending worth very careful study", says
Capablanca.} 0-1

[Event "space V: in a semi-open game"]
[Site "space V: in a semi-open game"]
[Date "1970.??.??"]
[Round "?"]
[White "Fischer, Robert"]
[Black "Gheorghiu, Florin [Buenos Aire"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "69"]
[EventDate "1970.??.??"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 Be7 6. Bd3 Nf6 7. h3 O-O 8.
O-O Re8 9. c4 Nc6 10. Nc3 h6 {# Black is solid but looks comfortable} 11. Re1
Bf8 12. Rxe8 Qxe8 13. Bf4 Bd7 14. Qd2 Qc8 15. d5 Nb4 16. Ne4 $1 {preserving
the Bd3} Nxe4 17. Bxe4 Na6 18. Nd4 {# now Black needs some ideas} Nc5 19. Bc2
a5 20. Re1 Qd8 21. Re3 $1 b6 22. Rg3 Kh8 23. Nf3 Qe7 24. Qd4 {# White's
advantage is settling into concrete threats on the King's-side} Qf6 25. Qxf6
gxf6 {# Black has achieved an exchange, but at cost of weak pawns, which we
already know about} 26. Nd4 Re8 27. Re3 $1 {confidence!} Rb8 {Black reckons
the Rook is a drawing factor} 28. b3 b5 29. cxb5 Bxb5 30. Nf5 {and White gains
material} Bd7 31. Nxh6 Rb4 32. Rg3 $1 Bxh6 33. Bxh6 Ne4 34. Bg7+ Kh7 35. f3 1-0

[Event "Leipzig ol (Men) fin-A"]
[Site "Leipzig"]
[Date "1960.11.01"]
[Round "5"]
[White "Fischer, Robert James"]
[Black "Tal, Mihail"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "42"]
[EventDate "1960.10.16"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Qg4 Ne7 8. bxa5
dxc3 9. Qxg7 Rg8 10. Qxh7 Nbc6 11. Nf3 Qc7 12. Bb5 Bd7 13. O-O O-O-O 14. Bg5
Nxe5 15. Nxe5 Bxb5 16. Nxf7 Bxf1 17. Nxd8 Rxg5 18. Nxe6 Rxg2+ 19. Kh1 Qe5 20.
Rxf1 Qxe6 21. Kxg2 Qg4+ 1/2-1/2

[Event "Belgrade URS-World"]
[Site "Belgrade"]
[Date "1970.03.29"]
[Round "1.4"]
[White "Hort, Vlastimil"]
[Black "Polugaevsky, Lev"]
[Result "1-0"]
[ECO "B22"]
[Annotator "Bulletin"]
[PlyCount "131"]
[EventDate "1970.03.29"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Nbd2
(8. Bc4 {Hort=:H}) 8... dxe5 9. Nxe5 Nf6 (9... Nxe5 10. Qxe5 Qc7 {H}) (9... Bd6
{Vorotnikov-Halikan}) 10. Qa4 (10. Nxc6 Qxd2+ $1 {H/Polugaevsky=:P}) 10... Qd5
(10... Qc7 {P}) (10... Bd7 {Sveshnikov-Browne}) 11. Ndf3 Bd6 12. Bf4 {P 13. d1
H/P} Qe4+ 13. Qxe4 Nxe4 14. Bd3 (14. Bb5 $142 {H} O-O $142 {P} (14... Bd7 15.
Nxd7 Bxf4 16. Nde5 {P}) 15. Bxc6 bxc6 16. Be3 {P 17.0-0-0 H}) (14. Rd1 {P})
14... Nxe5 15. Bxe5 (15. Nxe5 g5 $1 {P}) 15... Bxe5 16. Nxe5 Nc5 {White
declined an offer of a draw. The queenside pawnmajority givs him some
advantage.} 17. Bc2 f6 (17... Nd7 18. Nc4 Ke7 19. O-O-O Nf6 20. Nd6 Rd8 {P})
18. Nc4 Ke7 19. O-O-O (19. b4 Na6 20. Be4 Rb8 21. Na5 {H}) 19... Bd7 20. b4 Na6
21. Nd6 b6 22. Rhe1 g6 23. Bb3 (23. f4 $1 {H/P}) 23... Rad8 $2 {H/P} (23... Nc7
$142 24. f4 Rhd8 $1 {H} (24... Bc6 $1 25. f5 (25. b5 Rad8) 25... e5 {P})) 24.
f4 Nc7 25. f5 $1 {P} gxf5 26. Nxf5+ Kf7 (26... Kf8 $2 27. Bxe6 {H}) 27. Rd3 (
27. Rd6 {P} Bc8 $140 (27... Ke8 {H}) 28. Rc6) 27... Bc8 $8 28. Rg3 Ne8 29. Nd4
Nc7 $1 {P} 30. Nf5 (30. Nc6 Rd6 31. Nxa7 $2 Bd7 {P}) 30... Ne8 31. Nd4 Nc7 $138
32. Re4 Rdg8 33. Rxg8 Rxg8 34. Nf5 Rd8 $8 (34... Kf8 35. Rc4 $18 {H}) 35. Rg4
Ne8 36. Rh4 h5 $1 {P} 37. Rxh5 Kg6 38. Ng3 Ng7 (38... Rd3 $2 39. Bc2 {H}) (
38... Nd6 $1 39. Rh4 e5 $1 {P}) 39. Rh4 Bb7 40. Rg4+ Kf7 41. Ne2 {Adjourned} f5
$2 {P} (41... Rh8 42. Rc4 Ne8 43. Rd4 Ke7 44. Nf4 Rxh2 45. Bxe6 Nd6 {P} 46. Kb2
(46. c4 $2 Bxg2 47. c5 bxc5 48. bxc5 Nb5 49. Rd7+ Ke8 50. Rg7 Bc6) 46... b5 47.
Rd2 $16 {H}) 42. Rc4 $1 {P} Ne8 $2 {H} (42... Rd7 43. Nf4 Kf6 44. Rd4 Bc6 (
44... Rc7 45. Kd2 {P})) (42... Bxg2 $2 43. Nf4 Bf3 44. Rc7+ Kf6 45. Rxg7 $1 $18
{P}) 43. Rd4 $1 {H} Rd6 44. Nf4 Bc8 $2 $18 {H} 45. Ba4 Rxd4 46. Bxe8+ Kxe8 47.
cxd4 Ke7 48. Kd2 Kf6 {P 49... e5 H} 49. Nd3 Kg5 50. Ke3 Ba6 51. Nf4 Bc4 52. a3
a5 53. g3 Kg4 54. Kf2 Kg5 55. h4+ Kf6 56. Ke3 axb4 57. axb4 e5 58. Nd3 exd4+
59. Kxd4 b5 60. Nf4 Bf1 61. Kd5 Bc4+ 62. Kd6 Bb3 63. Nd5+ Kg6 64. Ke5 Bc2 65.
Ne7+ Kh5 66. Nxf5 1-0

[Event "wcc"]
[Site "Seville"]
[Date "1987.11.20"]
[Round "15"]
[White "Karpov A"]
[Black "Kasparov G"]
[Result "1/2-1/2"]
[ECO "D97"]
[PlyCount "85"]
[EventDate "1987.??.??"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Na6 8.
Be2 c5 9. d5 e6 10. O-O exd5 11. exd5 Bf5 12. Rd1 Re8 13. d6 {An important
moment: White plants a flag deep in Black's camp.} h6 $1 14. h3 $1 {I'd hate
to explain this game to juniors, I'm forever whining about pointless rook's
pawn moves.} Nb4 15. Bf4 Nd7 16. Rd2 {Anticipating the Queen being squeezed...}
a6 {Black has a period of initiative while he activates his Queen's-side
majority, using the white Queen as a target.} 17. Qb3 b5 18. Qd1 c4 19. a4 Nc5
20. axb5 Nbd3 {Anything yo u can do... White is forced to bite off the Knight
but regains the initiative, which persists until the end of the game.} 21. Bxd3
Nxd3 22. Rxd3 {else ...Nxb2} cxd3 23. Nd5 axb5 24. Ne7+ Kh7 25. Rxa8 Qxa8 26.
Nxf5 gxf5 27. Qxd3 Qe4 28. Qxb5 $1 {Black is in trouble.} Ra8 29. Bd2 Rd8 30.
Qc5 {Lets go of the b-pawn for some reason I can't fathom.} Qe6 31. Bf4 Bxb2
32. Nh4 Bf6 33. Qxf5+ Qxf5 34. Nxf5 h5 {Now the game fizzles out.} 35. g4 hxg4
36. hxg4 Kg6 37. Kg2 Bb2 38. Ne7+ Kf6 39. Nc6 Rd7 40. Nb8 Rd8 41. d7 Ke6 42.
Kf3 Ba3 43. Bc7 (43. Bc7 Rxd7 44. Nxd7 Kxd7 {and the extra pawn has no meaning.
}) 1/2-1/2

[Event "Pawn sacrifice: for activity"]
[Site "Wch31-KK1 Moscow"]
[Date "1984.??.??"]
[Round "19"]
[White "Karpov, An"]
[Black "Kasparov, G."]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2705"]
[BlackElo "2715"]
[PlyCount "88"]
[EventDate "1984.??.??"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. Qd2 Nc6 8. e3
O-O 9. Rc1 a6 10. Be2 dxc4 11. Bxc4 e5 12. d5 Na7 13. Qc2 {#} Nb5 $5 {"A
typical Kasparov decision, offering a Pawn to try and free his position." -
Speelman/Tisdall.} (13... Bd7) (13... c6 $2 14. dxc6 Nxc6 $16) 14. Nxb5 axb5
15. Bb3 e4 16. Nd4 Bxd4 17. exd4 c6 18. dxc6 Qxd4 19. O-O bxc6 20. Qxc6 Bd7 21.
Qd5 Qxd5 22. Bxd5 Ra6 23. Rfd1 Be6 24. a3 Bxd5 25. Rxd5 Rb8 26. Rd4 Ra4 27.
Rcd1 Rc8 28. Kf1 Rc2 29. R4d2 Rxd2 30. Rxd2 Rc4 31. Ke2 b4 32. Kd1 bxa3 33.
bxa3 Ra4 34. Ra2 f5 35. Kc2 f4 36. Kb3 Rd4 37. Ra1 Kf7 38. a4 e3 39. Kc3 Rd8
40. fxe3 fxe3 41. Re1 Ra8 42. Kb3 Rb8+ 43. Kc2 Ra8 44. Rf1+ Ke6 1/2-1/2

[Event "Pawn sacrifice: for activity"]
[Site "Wch34-KK4 Sevilla"]
[Date "1987.??.??"]
[Round "9"]
[White "Karpov, An"]
[Black "Kasparov, G."]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "2700"]
[BlackElo "2740"]
[PlyCount "140"]
[EventDate "1987.??.??"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. O-O Bg4 11. f3 Na5 12. Bxf7+ Rxf7 13. fxg4 Rxf1+ 14.
Kxf1 cxd4 15. cxd4 Qb6 16. Kg1 Qe6 17. Qd3 Qxg4 18. Rf1 Rc8 19. h3 Qd7 20. d5
Nc4 21. Bd4 e5 22. dxe6 Qxe6 23. Bxg7 Kxg7 24. Nf4 Qd6 25. Qc3+ Kh6 26. Nd5 Qe5
27. Qd3 Kg7 28. Nf6 Qd6 29. Qc3 Qe5 30. Qd3 Qd6 31. Qc3 Qe5 32. Qb3 Rc7 33. Qd3
Rf7 34. Qxc4 Rxf6 35. Rd1 b5 36. Rd7+ Kh6 37. Qe2 Qc5+ 38. Kh2 Qe5+ 39. g3 Qc3
40. Kg2 Qc4 41. Qe3+ g5 42. Rd2 Qf1+ 43. Kh2 Qf3 44. Qd4 Re6 45. e5 Qf5 46. Re2
{#} a5 $1 {"An outstanding method of active defence." - KEENE.} 47. Qd5 b4 48.
Qxa5 Qd3 49. Rg2 Qd4 50. Qa8 Qxe5 51. Qf8+ Kg6 52. Qxb4 h5 53. h4 gxh4 54. Qxh4
Rd6 55. Qc4 Rd4 56. Qc6+ Kg7 57. Qb7+ Kh6 58. Qc6+ Kg7 59. Rc2 Rh4+ 60. Kg2
Qe4+ 61. Qxe4 Rxe4 62. Rc7+ Kg6 63. Ra7 Re3 64. Kh3 Rc3 65. Ra8 Rc4 66. a4 Kg5
67. a5 Ra4 68. a6 Kh6 69. Kg2 Ra3 70. Kf2 Kg7 1/2-1/2

[Event "Malta ol (Men)"]
[Site "La Valetta"]
[Date "1980.11.30"]
[Round "10"]
[White "Kasparov, Garry"]
[Black "Petursson, Margeir"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2595"]
[BlackElo "2390"]
[PlyCount "67"]
[EventDate "1980.11.20"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 e6 8. axb5
Nxc3 9. bxc3 cxb5 10. Ng5 Bb7 11. Qh5 Qd7 12. Be2 h6 13. Bf3 Nc6 14. O-O Nd8
15. Ne4 a5 16. Bg5 Bd5 17. Rfe1 Nc6 18. Bh4 Ra7 19. Qg4 Rh7 20. Nd6+ Bxd6 21.
Bxd5 Be7 22. Be4 g6 23. Bf6 Kf8 24. Qf3 Nd8 25. d5 exd5 26. Bxd5 Qf5 27. Qe3
Rd7 28. Rad1 Bxf6 29. exf6 Ne6 30. Be4 Rxd1 31. Bxf5 Rxe1+ 32. Qxe1 gxf5 33.
Qe5 Kg8 34. Qg3+ 1-0

[Event "Vienna"]
[Site "?"]
[Date "1955.??.??"]
[Round "?"]
[White "Kramer"]
[Black "Busek"]
[Result "1-0"]
[ECO "D95"]
[Annotator "23: Activity of the pieces"]
[PlyCount "97"]
[EventDate "1955.??.??"]

{The proverbial "making somethig out of nothing" consists, in fact of activity
} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Qb3 O-O 7. Bd2 e6 8. Bd3
Nbd7 9. O-O b6 10. cxd5 {This exchange after Black commits Nb8 ... else Nc6 is
playable} exd5 11. e4 $1 {White is ahead in development, but if the position
retains its closed character he will not be able to make anything out of it.
Black will automatically make up his leeway (threatening ... Be6 and ... Bd5
blockading the IQP)} dxe4 12. Nxe4 Nxe4 13. Bxe4 Nb8 14. d5 $1 {Playing to
dissolve the isolated pawn and reach an open game} Bb7 15. Bg5 Qd7 16. dxc6 {
Played in accordance with the rule that an advantage in development is best
exploited in an open game.} (16. Rad1 c5 {Black keeps the play closed}) 16...
Bxc6 17. Rfd1 Qb7 18. Bd5 $1 {The only move to keep the initiative.} (18. Bxc6
Nxc6 {Black gains an important tempo}) 18... Bxd5 19. Rxd5 h6 (19... Bxb2 20.
Qxb2 Qxd5 21. Bh6 f6 22. Bxf8 Kxf8 23. Qxf6+ {White's initiative has become a
real attack}) (19... Nc6 20. Rad1 {threatening the 7th rank}) 20. Be3 Nc6 {
Black is threatening to reach full equality by ... Rad8; how can White retain
the initiative?} 21. Rd6 $1 {Showing the ... Ph6 was a weakening move. White
threatens Rxg6} Kh7 (21... Rad8 22. Rxg6 Na5 23. Rxg7+ Kxg7 24. Qc3+ {White
has an attack full of promise}) 22. Qb5 $1 {Now the Knight can not very well
move away, as then the White Rook would invade the seventh rank} Rac8 (22...
Na5 23. Rd7) 23. Rad1 Rfd8 {Black has achieved his immediate aim - the
neutralizing and subsequent exchange of Rooks. But White's initiative
continues unabated} 24. h4 $1 $36 Rxd6 25. Rxd6 Bf8 {A necessary preparation
for the exchange of the remaining pair of Rooks} 26. Rd1 Bg7 (26... Rd8 27.
Rxd8 Nxd8 28. h5) 27. h5 Qe7 28. b3 Rd8 29. Rxd8 Nxd8 30. Qd5 $1 {Powerful
centralization of the Queen} Ne6 31. hxg6+ fxg6 32. a4 {White's initiative has
now gather decisive momentum} Bf6 (32... Nc5 33. a5 Qd7 34. Qxd7 Nxd7 35. axb6
Nxb6 (35... axb6 36. Kf1 Kg8 37. Ke2 Kf7 38. Kd3 Ke6 39. Kc4 Kd6 40. Kb5) 36.
Bxb6 axb6 37. Kf1 Kg8 38. Ke2 Kf7 39. Kd3 Ke6 40. Kc4 Kd6 41. Kb5 Kc7 42. Nh4
g5 43. Nf5 $16) 33. a5 Ng5 (33... bxa5 34. Qxa5) (33... Nc5 34. b4 Na4 35. Qc6)
34. axb6 Nxf3+ 35. Qxf3 axb6 36. Qc6 Bg5 37. Bxb6 Qe1+ 38. Kh2 Qe5+ 39. g3 Bf6
40. Qc7+ Kg8 41. Qxe5 Bxe5 42. Kg2 Kf7 43. Kf3 Ke6 44. Ke4 h5 45. b4 Bb8 46.
Be3 Bd6 47. b5 Be7 48. f4 h4 49. g4 1-0

[Event "Moscow"]
[Site "?"]
[Date "1935.??.??"]
[Round "?"]
[White "Lasker"]
[Black "Pirc"]
[Result "1-0"]
[ECO "B85"]
[Annotator "24: Security of the King"]
[PlyCount "39"]
[EventDate "1935.??.??"]

{Black's attempt to take the initiative backfires} 1. e4 c5 2. Nf3 Nc6 3. d4
cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 {Here Black' s
prospects lie mainly in his possession of the half-open c-file. His best
chance lies in the minority attack comprising the advance of his two Queenside
pawns combined with ... Na5-c4. Black's next move is therefore quite
understandable; the only query is whether it might not have been more pruden
to complete his development first by ... Be7 and ... 0-0} Na5 10. f5 {White
also makes an effort for the iniatitive. In view of his lead indevelopmen t it
is a matter of the greatest importance for him to open the position} Nc4 {When
this game was played it was generally held that a backward pawn must be a
serious disadvantage. No modern master would have any scruples about playing ..
. Pe5} (10... e5 11. Nb3 Nc4 12. Bxc4 Qxc4 13. Qf3 h6) 11. Bxc4 Qxc4 12. fxe6
fxe6 $2 {Still frightened of the backward pawn.} (12... Bxe6) 13. Rxf6 $1 {
With this spl endid Exchange sacrifice, Lasker demonstartes how vulnerable
Black's King is here} gxf6 14. Qh5+ Kd8 (14... Kd7 15. Qf7+ Be7 16. Nf5 $3 Re8
17. Nxd6 {Overworked king}) (14... Ke7 15. Nf5+ $3 exf5 16. Nd5+ Kd7 17. Qf7+
Kc6 18. Qc7+ Kb5 19. a4+ $18) 15. Qf7 Bd7 (15... Be7 16. Nf5 {thematic} Qc7 17.
Na4 Rf8 18. Qxh7 Ke8 19. Bb6 Qd7 20. Qh5+ Rf7 21. Ng7+ Kf8 22. Qh8#) 16. Qxf6+
Kc7 17. Qxh8 Bh6 {Black had bee n counting on this move, but an elegant
refutation puts an end to his hopes} 18. Nxe6+ $1 Qxe6 19. Qxa8 Bxe3+ 20. Kh1
1-0

[Event "Pawn sacrifice: for open lines (Benko)"]
[Site "Olympiad, Siegen (Germany)"]
[Date "1970.??.??"]
[Round "?"]
[White "Lorinczi P"]
[Black "Browne Walter S"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "64"]
[EventDate "1970.??.??"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 (5... g6 {is now though
more accurate in case of b2-b3}) 6. Nc3 d6 7. Nf3 g6 8. g3 Bg7 9. Bg2 O-O 10.
O-O Nbd7 11. Qc2 Qa5 12. Re1 Nb6 13. e4 Nfd7 14. Bg5 Rfe8 15. Nd2 Ne5 {[%eval
-32767,0] A fairly typical Benko position: here the Rf8 must go to e8 not b8.}
16. Nb3 Bd3 17. Qc1 Qb4 18. Bh6 Bh8 19. Nd2 Nec4 20. Nxc4 Nxc4 21. a4 Qxb2 22.
Qxb2 Nxb2 23. Rec1 Reb8 24. a5 Rb3 25. Bd2 Nc4 26. Be1 Na3 {(cutting off the
a-Pawn)} 27. Bf1 Bxf1 28. Kxf1 Rxa5 29. Ra2 Ra7 30. f3 Nb5 31. Rxa7 Nxa7 32.
Kg2 f5 0-1

[Event "Devon vs Glos"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Mackle, D."]
[Black "Edgell, B."]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "109"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Nxe4 Bxe4 8.
O-O O-O 9. Bh3 d6 10. Nd2 Bb7 11. e4 c5 12. d5 exd5 13. cxd5 Bf6 14. Re1 Nd7
15. Bf1 a6 16. a4 Ne5 17. f4 Ng6 18. Nc4 b5 19. axb5 axb5 20. Rxa8 Bxa8 21. Ne3
c4 22. b3 cxb3 23. Qxb3 Qa5 24. Re2 Rc8 25. Rc2 Rxc2 26. Nxc2 Bd8 27. Bxb5 Bb6+
28. Kg2 Bb7 29. Qc4 Ne7 30. f5 Bc5 31. Qd3 f6 32. Bd2 Qa2 33. Bc4 Qb1 34. Ne3
Qb2 35. Nd1 Qa1 36. Bc3 Qc1 37. Bb2 Qg5 38. h4 Qh5 39. Qe2 Qxe2+ 40. Bxe2 Kf7
41. g4 h6 42. Nf2 Nc8 43. g5 hxg5 44. hxg5 fxg5 45. Bh5+ Kf8 46. Nh3 Ne7 47.
Nxg5 Bc8 48. f6 gxf6 49. Bxf6 Bd7 50. Kf3 Nc8 51. Bg6 Ba3 52. Nh7+ Kg8 53. Bd4
Ba4 54. Nf6+ Kf8 55. Bf5 1/2-1/2

[Event "Devon vs Glos"]
[Site "?"]
[Date "2009.??.??"]
[Round "?"]
[White "Mackle, D."]
[Black "Edgell, B."]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "109"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Nxe4 Bxe4 8.
O-O O-O 9. Bh3 d6 10. Nd2 Bb7 11. e4 c5 12. d5 exd5 13. cxd5 Bf6 14. Re1 Nd7
15. Bf1 a6 16. a4 Ne5 17. f4 Ng6 18. Nc4 b5 19. axb5 axb5 20. Rxa8 Bxa8 21. Ne3
c4 22. b3 cxb3 23. Qxb3 Qa5 24. Re2 Rc8 25. Rc2 Rxc2 26. Nxc2 Bd8 27. Bxb5 Bb6+
28. Kg2 Bb7 29. Qc4 Ne7 30. f5 Bc5 31. Qd3 f6 32. Bd2 Qa2 33. Bc4 Qb1 34. Ne3
Qb2 35. Nd1 Qa1 36. Bc3 Qc1 37. Bb2 Qg5 38. h4 Qh5 39. Qe2 Qxe2+ 40. Bxe2 Kf7
41. g4 h6 42. Nf2 Nc8 43. g5 hxg5 44. hxg5 fxg5 45. Bh5+ Kf8 46. Nh3 Ne7 47.
Nxg5 Bc8 48. f6 gxf6 49. Bxf6 Bd7 50. Kf3 Nc8 51. Bg6 Ba3 52. Nh7+ Kg8 53. Bd4
Ba4 54. Nf6+ Kf8 55. Bf5 1/2-1/2

[Event "Gigafinal U9"]
[Site "?"]
[Date "2010.07.03"]
[Round "5"]
[White "Malam, Joel"]
[Black "Slade, Theo"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "113"]
[BlackElo "123"]
[PlyCount "64"]
[EventDate "2009.12.18"]

{Exciting stuff! You did enough to win, but, oh dear, you forgot to change
gear again!} 1. d4 e6 2. e4 d5 3. e5 c5 4. Nf3 Nc6 (4... cxd4 5. Bd3) 5. Be3
Qb6 $1 6. c3 Qxb2 7. Nbd2 Qxc3 8. Rc1 Qa5 9. Qb3 (9. dxc5 $1 d4 $1 10. Bxd4 (
10. Nxd4 Nxe5) 10... Nxd4 11. Nxd4 Bxc5 $4 (11... Bd7) 12. Bb5+ $1 {interferes
with the attack on the Bishop.}) 9... cxd4 (9... c4 $1 {You're ahead in
material and behind in development, so it's a good idea to keep lines closed.
You will win later by moving up the Queen's-side pawns.}) 10. Nxd4 Nxe5 (10...
Nxd4 11. Bxd4 Bb4 12. Bc3 Bxc3 13. Rxc3 Ne7) 11. Nb5 Nc6 $1 12. Bd3 a6 13. Nd4
{At risk of repeating myself: you're winning, so make sure of it by getting
all your pieces out.} Nxd4 14. Bxd4 Nf6 15. Bc3 Qd8 16. Be5 Be7 (16... Bd6 $1
17. Bxd6 Qxd6 18. O-O O-O 19. f4 e5 (19... b5)) 17. Bc7 Qd7 18. Nf3 O-O 19. O-O
Bd6 20. Ne5 Qe7 21. Bxd6 Qxd6 22. f4 {Accidents happen when you're behind in
development! So...} Ne4 $2 {Oh dear, almost anything else was better!} (22...
Bd7 $5 23. Qxb7 Rab8 (23... Rfb8 24. Qc7 Qxc7 25. Rxc7 Bb5 26. Rfc1)) (22...
Nh5 $6 23. a3 Nxf4 24. Rxf4 Qxe5 25. Bxh7+ Kxh7 26. Rh4+ (26. Qh3+ Kg6 27. Rg4+
) 26... Kg8) (22... b5 $1) (22... Rb8 $1) (22... Nd7 $5) 23. Bxe4 dxe4 24. Rfd1
Qe7 {It's Black Queen versus the rest!} 25. Qg3 Rd8 26. Qg5 f6 27. Qh4 Rxd1+
28. Rxd1 Qc5+ $4 (28... g5 $1 29. fxg5 fxe5 30. Qxe4 Bd7 31. Qxb7 Qc5+ 32. Kh1
(32. Kf1 Rf8+ 33. Ke2 Bb5+) 32... Bc6) (28... b5 $5) 29. Kh1 fxe5 $2 {Gives
White a draw.} 30. Rd8+ Kf7 31. Qh5+ g6 $2 {Gives White a win!} 32. Qxh7+ Kf6 {
Never mind about the material off the board: on the board, it's as though you
are a Rook behind (Queen against Q+R)!} (32... Kf6 33. Qh4+ (33. Qh8+ Kf7 (
33... Ke7 34. Qf8#) (33... Kf5 34. Rf8+) 34. Qg8+ Kf6 (34... Ke7 35. Qf8#) 35.
Rf8+ Ke7 36. Rf7+ Kd6 37. Qd8+ Kc6 38. Rc7+ Kb5 39. a4+ Kc4 40. Rxc5+ Kxc5)
33... Kg7) 1/2-1/2

[Event "?"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Modern Chess Opening Theory"]
[Black "NN"]
[Result "*"]
[ECO "B34"]
[Annotator "Suetin"]
[PlyCount "16"]

{In many modern opening systems ... both players strive to seize the
initiative by sharp tactical play before completing development. ... If White
avoids the sharp lines invited by Black, he often simply loses the initiative
and gives Black easy equality.} 1. e4 c5 ({A Pawn Sacrifice for the Initiative
in the Caro-Kann Defence.} 1... c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6
6. d4 Nf6 7. Bd3 dxe4 8. Nxe4 Qxd4 9. Be3 Qd8 10. O-O-O Nbd7 11. Bc4 Qa5 12.
Bd2 Qb6 13. Rhe1 Nxe4 14. Rxe4 Nf6 15. Bxe6 fxe6 16. Rxe6+ Be7 17. Rde1 Nd5 18.
Bg5 O-O-O 19. Bxe7 Nxe7 20. Rxe7 Rhf8 21. Qg4+ Kb8 22. Qxg7 Qxf2 23. b3 Rg8 24.
Qxh7 Rxg2 25. Rxb7+ Ka8 26. Rbe7 Qc5 27. h4 a5 28. Re8 Qd4 29. Kb1 Rd2 30.
Rxd8+ Qxd8 31. Qe4 Qf6 32. h5 {1-0 Boleslavsky,I-Flohr,S/URS-ch18 1950/URS-ch})
2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 (6. Nxc6 bxc6 7. e5 $1 {
must be tried.}) 6... Bg7 7. Be3 O-O 8. O-O d5 $1 $11 *

[Event "Pawn sacrifice: for activity/initiative"]
[Site "St Petersburg"]
[Date "1914.??.??"]
[Round "1"]
[White "Nimzowitsch, Aaron"]
[Black "Capablanca, Jose"]
[Result "0-1"]
[ECO "C62"]
[PlyCount "82"]
[EventDate "1914.??.??"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 Bd7 6. Bxc6 $5 Bxc6 7. Qd3 exd4
8. Nxd4 g6 $5 9. Nxc6 bxc6 10. Qa6 Qd7 $1 11. Qb7 Rc8 12. Qxa7 Bg7 {# Black
has two tempi for the a-Pawn, no real weaknesses to attack and faces a passed
a-Pawn. "Any woodshifter would consider himself in clover in White's position..
. Nimzovitch played quite reasonably all the time, and yet found himself dead
lost within a dozen more moves. (...) It is always very difficult to play
correctly when the enemy has the initiative." - CJSP} 13. O-O O-O 14. Qa6 Rfe8
15. Qd3 {I have seen this move marked as a mistake; White needs counterplay to
stop Black's game unfolding, and the Queen on a6 at least was tying the Black
Queen to the defence of c6.} Qe6 16. f3 Nd7 17. Bd2 Ne5 18. Qe2 Nc4 19. Rab1
Ra8 20. a4 Nxd2 21. Qxd2 Qc4 22. Rfd1 Reb8 23. Qe3 Rb4 24. Qg5 Bd4+ 25. Kh1
Rab8 26. Rxd4 Qxd4 27. Rd1 Qc4 28. h4 Rxb2 29. Qd2 Qc5 30. Re1 Qh5 31. Ra1
Qxh4+ 32. Kg1 Qh5 33. a5 Ra8 34. a6 Qc5+ 35. Kh1 Qc4 36. a7 Qc5 37. e5 Qxe5 38.
Ra4 Qh5+ 39. Kg1 Qc5+ 40. Kh2 d5 41. Rh4 Rxa7 0-1

[Event "URS-ch30"]
[Site "Yerevan"]
[Date "1962.12.01"]
[Round "7"]
[White "Novopashin, Arkady"]
[Black "Kortschnoj, Viktor"]
[Result "0-1"]
[ECO "B97"]
[Annotator "Buckley"]
[PlyCount "84"]
[EventDate "1962.11.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 {The
sharpest Sicilian: the Poisoned Pawn variation.} (7... b5) (7... Be7) 8. Qd2
Qxb2 9. Rb1 Qa3 10. Bxf6 gxf6 11. Be2 Nc6 12. Rb3 Qa5 13. Nxc6 bxc6 14. f5 exf5
15. O-O Be6 16. Rb7 fxe4 17. Rxf6 {# "I like to coax my opponents into
attacking, to let them taste the joy of the initiative, so they may get
carried away, become careless and sacrifice material." -- Korchnoi} O-O-O 18.
Rfxf7 Bxf7 19. Rxf7 d5 20. Kh1 Kb8 21. Nxe4 Qxd2 22. Nxd2 Re8 23. Bxa6 Re1+ 24.
Nf1 Bc5 25. g4 Rf8 26. Rxf8+ Bxf8 27. Kg2 h6 28. Kf3 Bd6 29. Bd3 Ra1 30. Ne3
Bxh2 31. Nf5 c5 32. Nxh6 c4 33. Bf5 d4 34. g5 Be5 35. g6 Rxa2 36. Nf7 Bg7 37.
Nd6 d3 38. cxd3 c3 39. d4 Bxd4 40. Bb1 c2 41. Bxc2 Rxc2 42. Nf5 Bf6 0-1

[Event "East Devon Premier"]
[Site "?"]
[Date "1999.02.27"]
[Round "2"]
[White "Regis, D."]
[Black "Littlejohns, D."]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1912"]
[BlackElo "1800"]
[PlyCount "91"]
[EventDate "1999.??.??"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 {Phase 1: White wants to
attack using an IQP position, and Black adopts the very best formation against
it. However, Black can't have everything he wants in the opening without some
difficulties with the d-pawn. If Black captures on c4, White gets development
and activity; if Black does not capture, White will capture instead and ask
Black how he intends to get the pawn back without making some other concession.
} 6. cxd5 Bg7 7. Qb3 O-O 8. Be2 Nbd7 9. Bf3 Nb6 10. Nge2 {[%eval -32767,0]
Phase 2: Black bothers White long enough to get the pawn back. I have
committed a chess sin here - playing a sharp and fashionable variation without
full understanding the ideas. White's plan here is to return the d-Pawn by
d5-d6, and announce that Black's pieces are misplaced. Not knowing this, I had
some problems handling the next phase, so Black gets the pawn back with a
better position.} a5 {Unusual and not recommended, but my opponent has had a
good time with it.} 11. a4 Qd6 12. Bf4 (12. Nb5 $1 {- Behling Robert-Derikum
Axel/Bundesliga 1984/85 1984 (28)}) 12... Qb4 13. Qd1 Nfxd5 {So, Black has
recovered the pawn, and stands more actively. White scrambles to keep the game
going, using Black's Queen as a target to get some better activity.} 14. Bd2
Qd6 15. O-O Bf5 {Just in case the Ne4 idea re-appears. I felt like I was
playing Black here - a cramped position facing lively pieces.} 16. Nxd5 Nxd5
17. Qb3 Be6 18. Qb5 {Using Black's idea!} b6 19. Rac1 Rac8 {# White has got a
bit more active now. I had a long think here and came up with a plan to attack
the Queen's-side, at cost of the Bishop pair, using Black's Queen as a target
again.} 20. Bxd5 Bxd5 21. Bf4 Qe6 22. Bc7 {White has threats of Nf4 and of
taking on b6. Those were White's opening remarks to the jury; but now it's
Black's turn, and he can make some threats of his own; in other words, Black
has at least a temporary initiative.} Qe4 23. f3 Bxd4+ {Very sensible.} (23...
Qe3+ 24. Kh1 Bb3 25. Rfe1) 24. Kh1 $1 {Black missed this one.} Qe3 25. Nxd4
Qxd4 26. Bxb6 {White's King dodge means that this move comes with tempo.} Qe5
27. Bxa5 {# White's plan has been a complete success, rather surprisingly.
White now has such a powerful threat, to advance the passed pawns, that the
phase of struggling for the initiative has passed, and White's plan wins the
game.} Qf5 28. Bc7 e6 29. b4 Qf6 30. Qc5 Qb2 31. a5 Qa3 32. b5 Qxc5 33. Rxc5
Ra8 34. a6 Rfc8 35. Ra1 Bb7 36. h3 $1 Re8 {(time control)} 37. Ra5 $2 (37. axb7
$1) 37... Bc8 38. Rc6 Re7 39. Bd6 Rd7 40. Rb6 {A King march to c5 looks best
to me now.} Rda7 41. Rb8 Rxb8 42. Bxb8 Ra8 43. a7 Kf8 44. b6 Ke8 45. Rc5 Kd7
46. Rc7+ 1-0

[Event "Tallinn"]
[Site "Tallinn"]
[Date "1973.??.??"]
[Round "?"]
[White "Spassky, Boris V"]
[Black "Tal, Mihail"]
[Result "0-1"]
[ECO "E30"]
[Annotator "Chekhov"]
[PlyCount "76"]
[EventDate "1973.02.19"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 b5 $5 {Black
sacrifices a pawn for a central majority and consequently the initiative.} (
6... d6 {Bareev,E-Chandler,M/Hastings/1991/1:0 (37) Inf 53/528/ (11)}) 7. dxe6
(7. e4 {Levenfish,G-Estrin,J/URS/1951/ (8)}) 7... fxe6 8. cxb5 d5 9. e3 O-O 10.
Nf3 $6 {Black must play actively, or White's extra pawn will be the difference.
} (10. a3 $5) 10... Qa5 $1 11. Bxf6 Rxf6 12. Qd2 (12. Qc1 $5 {a3/}) 12... a6
13. bxa6 Nc6 14. Be2 (14. Qc1 $5 d4 15. a3) 14... d4 $1 $17 15. exd4 Rxf3 $1
16. Bxf3 cxd4 17. O-O (17. Rc1 Bxa6 18. Bxc6 Rd8 19. Qc2 dxc3 20. bxc3 Qe5+ 21.
Be4 Bd3 $19) 17... dxc3 18. bxc3 Bxc3 19. Qd6 Rxa6 20. Bxc6 (20. Rad1 Nd4)
20... Bb4 21. Qb8 Rxc6 {The material situation has settled down: Black has two
Bishops for a Rook and Pawn.} 22. Rac1 Bc5 23. Rc2 Qa4 24. Qb3 {White tries to
calm the position.} (24. Rfc1 Bxf2+ $1 $19) 24... Qf4 (24... Qe4 $5) 25. Qg3 (
25. Qf3 $5 Qc7) 25... Qf5 26. Rfc1 Bb7 27. Qf3 (27. Qb8+ $2 Kh7 28. Qxb7 Bxf2+
$19) 27... Qg5 28. Qb3 (28. Qg3 Bxf2+ $1 29. Qxf2 Qxc1+ $1 $19) 28... Rc7 {
Black's Bishops are starting to make threats, and Black is getting hold of the
initiative.} (28... Bxf2+ $6 29. Kxf2 Rxc2+ 30. Rxc2 Qxg2+ 31. Ke3 Qf3+ 32. Kd2
) 29. g3 Bxf2+ $1 $19 30. Kxf2 Qf6+ (30... Qf5+ $5 31. Kg1 Qe4 $19) 31. Ke1 (
31. Kg1 Qd4+ $19) (31. Ke2 Ba6+) 31... Qe5+ 32. Kf1 Ba6+ 33. Kg1 Qd4+ 34. Kg2
Qe4+ 35. Kg1 (35. Kh3 Rxc2 36. Qxc2 Bf1+ $19) 35... Bb7 36. h4 Qh1+ 37. Kf2
Rf7+ 38. Ke2 Qe4+ (38... Qe4+ 39. Qe3 Ba6+ 40. Kd2 Rd7+ $19) (38... Qe4+ 39.
Kd1 Rd7+ 40. Rd2 Qh1+ 41. Kc2 Be4+ $19) 0-1

[Event "initiative"]
[Site "initiative"]
[Date "1956.??.??"]
[Round "?"]
[White "Tal"]
[Black "simagin"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "89"]
[EventDate "1956.??.??"]

1. e4 c6 2. d4 d6 3. Nc3 Nf6 4. f4 Qb6 5. Nf3 Bg4 6. Be2 Nbd7 7. e5 Nd5 8. O-O
Nxc3 9. bxc3 e6 10. Ng5 Bxe2 11. Qxe2 h6 {# It takes a moment to spot the
sacrifice, but who would play it without seeing a concrete outcome? Black of
course saw it and is calling White's bluff.} 12. Nxf7 Kxf7 13. f5 dxe5 14.
fxe6+ Kxe6 15. Rb1 {# Mischievous!} Qxb1 16. Qc4+ Kd6 17. Ba3+ Kc7 18. Rxb1
Bxa3 19. Qb3 Be7 20. Qxb7+ Kd6 21. dxe5+ Nxe5 22. Rd1+ Ke6 23. Qb3+ Kf5 24.
Rf1+ Ke4 25. Re1+ Kf5 26. g4+ Kf6 27. Rf1+ {# White's initiative persists, and
Black still can't get his rooks working.} Kg6 28. Qe6+ Kh7 29. Qxe5 Rhe8 30.
Rf7 Bf8 31. Qf5+ Kg8 32. Kf2 Bc5+ 33. Kg3 Re3+ 34. Kh4 Rae8 35. Rxg7+ Kxg7 36.
Qxc5 R8e6 37. Qxa7+ Kg6 38. Qa8 Kf6 39. a4 Ke5 40. a5 Kd5 41. Qd8+ Ke4 42. a6
Kf3 43. a7 Re2 44. Qd3+ R6e3 {# And for my last trick:} 45. Qxe3+ 1-0

[Event "Amsterdam"]
[Site "Amsterdam"]
[Date "1976.05.19"]
[Round "5"]
[White "Timman, Jan H"]
[Black "Karpov, Anatoly"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "2550"]
[BlackElo "2695"]
[PlyCount "89"]
[EventDate "1976.05.14"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 d6 6. e3 exd5 7. cxd5 Nbd7 8. Bd3
Qa5 9. Nge2 Nxd5 10. O-O Bxc3 11. bxc3 c4 12. Bf5 f6 {After 40 minutes'
thought.} 13. Nd4 $5 {A long think from White.} Ne7 {Played quickly!} (13...
fxg5 14. Qh5+ g6 15. Bxg6+ hxg6 (15... Kd8) 16. Qxh8+ Nf8 17. f4) (13... Ne5
14. f4) 14. Bxd7+ Bxd7 15. Bf4 O-O {Keeping it simple.} 16. Bxd6 Rfe8 17. Rb1
b6 18. Bxe7 Rxe7 19. Nb5 $5 {Coming around to threaten the c-pawn.} (19. Qd2 {
"(White) would stand well but the position would be too static for him to hope
for much". -- Timman.}) 19... Rc8 $1 20. Nd6 Rc7 21. Rb4 Be6 22. Qf3 Qd5 {
Exchanging.} 23. Qxd5 Bxd5 24. Rd1 Be6 25. Rd4 Red7 {So, Black has defended
the c-pawn, but White is still better.} 26. f3 Kf8 27. Nb5 Rc5 28. a4 {Not
ideal, but hard to make progress without it.} a6 29. Na3 Rxd4 30. exd4 Rc6 31.
Nc2 a5 32. Rb2 Ke7 33. d5 $1 {The only way to set further problems.} Bxd5 34.
Nd4 Rc5 $1 {Activity and defence.} 35. Rxb6 h5 $2 (35... Kd7 $1 {and Black can
defend better.}) 36. Kf2 $2 (36. Ra6 $1 {winning a pawn after Ra7+/Nb5}) 36...
Kd7 37. h4 Kc7 38. Re6 {"A little joke" -- Timman} Kd7 (38... Bxe6 39. Nxe6+
Kc6 40. Nxc5 Kxc5 41. Ke3 Kd5 42. Kf4 $1 {winning}) 39. Rb6 Kc7 40. Re6 (40.
Rb1 Bf7) 40... Kd7 41. Ra6 Bb7 42. Rb6 Kc7 43. Re6 Kd7 44. Rb6 Kc7 45. Re6 {
Karpov glides out of trouble like an eel.} 1/2-1/2

[Event "potential"]
[Site "potential"]
[Date "1974.??.??"]
[Round "?"]
[White "Webb, Simon"]
[Black "Hartston, WR."]
[Result "0-1"]
[ECO "A31"]
[PlyCount "74"]

{I included this game here because I was interested in Bill Hartston's comment
at move 14, but I have also included Webb's commentary on the psychological
battle.} 1. Nf3 Nf6 2. d4 c5 3. c4 cxd4 4. Nxd4 b6 {!"an unusual move... gets
an exclamation mark because White is S.Webb. I like to fianchetto my KB in
such positions, and this is the one move which prevents me from doing so" (if
he thought Bill would play this, he would play 3.g3)} 5. Nc3 Bb7 6. f3 d6 7. e4
e6 8. Be2 Be7 9. O-O O-O 10. Be3 Nbd7 {which plan? f4/g5? g4/g5? double rooks
on d-file? It's not much use knowing you've got a good position if you don't
know what to do with it!} 11. Qd2 a6 {[#]  WRH: "Now the position bears a very
strong resemblance to a Sicilian. I felt quite happy now since I seem to have
spent half my life playing Sicilian positions of this type, which my opponent,
not a 1 e4 player, had to be less} 12. Rfd1 {...familiar with the problems"}
Qc7 13. Rac1 Rac8 14. Bf1 Qb8 {[#]  WRH: White has made a series of natural
moves and maintains a spatial advant- age; nevertheless I believe that Black
already has the better prospects. The Black pieces... are beautifully placed
to leap into action after the thematic} 15. Qf2 Rfe8 {...d6-d5 breakthough".
SW: "By this stage I was definitely running out of things to. I still don't
know what I did wrong, apart from choosing the wrong opening!"} 16. Kh1 Bf8 17.
Nc2 Ne5 18. Bxb6 {I would have preferred to defend the c-pawn, but 18. b3 b5
and 18. Na3 d5! are very unpleasant for White.} Nxc4 19. Bxc4 Rxc4 20. Ne3 Rc6
21. Ba5 {-+, # BB} d5 22. exd5 exd5 23. Nf5 (23. Nexd5 Nxd5 24. Rxd5 Rxc3) (23.
Ncxd5 Nxd5 24. Rxc6 Nxe3) 23... d4 {opening lines} 24. Nxd4 Rc5 25. Bb6 Rh5 26.
h3 {[#]} Ng4 {!} 27. fxg4 Rxh3+ 28. Kg1 Qh2+ 29. Kf1 Rg3 30. Rc2 Rxg4 {no
hurry - W cannot organise a defence} 31. Qg1 Qh6 32. Nf5 {doesn't help} Qf6 33.
Rf2 Qxb6 34. Qh2 a5 35. Qh3 Rg6 {threat ...Ba6+ & ...Bc5} 36. Nd5 {?} Qb5+ 37.
Kg1 Bxd5 0-1

[Event "Paris"]
[Site "Paris"]
[Date "1878.07.15"]
[Round "9"]
[White "Winawer, Szymon"]
[Black "Zukertort, Johannes Hermann"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "89"]
[EventDate "1878.06.18"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bb5 Bb4 5. Nd5 Bc5 6. d3 Nxd5 7. exd5 Nd4 8.
Nxd4 Bxd4 9. c3 Bb6 10. Qg4 O-O 11. Bg5 f6 12. Bh6 Qe7 13. d6 cxd6 14. Bc4+ Kh8
15. Be3 f5 16. Qe2 Bc5 17. O-O-O f4 18. Bd2 b5 19. Bd5 Rb8 20. d4 Bb6 21. Qe4
Qf6 22. h4 b4 23. h5 bxc3 24. Bxc3 exd4 25. Rxd4 Qh6 26. Ra4 a5 27. Rh4 f3+ 28.
Kb1 Ba6 29. Rg4 Rbe8 30. Rxg7 Qxg7 31. Bxg7+ Kxg7 32. Qg4+ Kh8 33. gxf3 Bd3+
34. Kc1 Bf5 35. Qh4 Re2 36. Rd4 Bd8 37. Qg3 Rfe8 38. Rd2 Re1+ 39. Rd1 R1e2 40.
Rg1 Re1+ 41. Rxe1 Rxe1+ 42. Kd2 Re8 43. Qxd6 a4 44. b4 axb3 45. axb3 {
Schallopp: Der internationale Schachkongress zu Paris 1878, p. 113} 1-0

