cb_20130226
Master's diagrams
[Event "h#2 b) bNe8"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Kalotay, A."]
[Black "0544.00"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/3R3B/2R5/1n6/3rb3/3k4/K1N5/8 b - - 0 1"]
[PlyCount "1"]
[EventDate "2013.??.??"]
1... -- 1-0
[Event "h#3 2 sol"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Fomichev, E."]
[Black "3401.03"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/8/3q4/8/pprk4/6p1/8/RN2K3 b Q - 0 1"]
[PlyCount "1"]
[EventDate "2013.??.??"]
1... -- 1-0
[Event "h#4 2 sol"]
[Site "?"]
[Date "2013.??.??"]
[Round "?"]
[White "Vinagre, J."]
[Black "3363.12"]
[Result "1-0"]
[SetUp "1"]
[FEN "1rnb4/1b2p3/2p5/P7/2K1kq2/8/8/8 b - - 0 1"]
[PlyCount "1"]
[EventDate "2013.??.??"]
1... -- 1-0
[Event "2#"]
[Site "?"]
[Date "2011.??.??"]
[Round "?"]
[White "Lipton, M."]
[Black "4553.21"]
[Result "1-0"]
[SetUp "1"]
[FEN "R6q/3P1PB1/5R2/8/r3p3/1b6/6n1/kBK2Q2 w - - 0 1"]
[PlyCount "1"]
[EventDate "2011.??.??"]
{After Mansfield 1931. The Pf7 can be deleted, it only serves to prevent a
dual on a move that is not to be considered, not parrying the threat.} 1. --
1-0
[Event "2#"]
[Site "?"]
[Date "2012.??.??"]
[Round "?"]
[White "Kovacevic, M."]
[Black "4482.01"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/b1B4b/q3N3/N2k4/2r1R2K/1Q3B2/5p2/8 w - - 0 1"]
[PlyCount "1"]
[EventDate "2012.??.??"]
1. -- 1-0
[Event "3#"]
[Site "?"]
[Date "1945.??.??"]
[Round "?"]
[White "Hawes, FT."]
[Black "1310.02"]
[Result "1-0"]
[SetUp "1"]
[FEN "8/p7/8/8/4QB2/3p4/6r1/3K3k w - - 0 1"]
[PlyCount "1"]
[EventDate "1945.??.??"]
1. -- 1-0
[Event "3#"]
[Site "?"]
[Date "1916.??.??"]
[Round "?"]
[White "Hawes, FT."]
[Black "1144.26"]
[Result "1-0"]
[SetUp "1"]
[FEN "B7/p1K2Rp1/4p2p/3Nk3/4bp2/2P5/4pP2/4Q1n1 w - - 0 1"]
[PlyCount "1"]
[EventDate "1916.??.??"]
1. -- 1-0
[Event "s#3"]
[Site "?"]
[Date "1942.??.??"]
[Round "?"]
[White "Lane, H."]
[Black "4278.16"]
[Result "0-1"]
[SetUp "1"]
[FEN "2N4b/1p2q2p/b1p3p1/Q3p1P1/2k1K1N1/n4p2/1R2RB1n/8 w - - 0 1"]
[PlyCount "6"]
[EventDate "1942.??.??"]
{Dedicated to C. Bull in 1946.} 1. Qd2 $1 {(2 Cd6+)} Qf7 (1... Nb5 2. Ne3+ $1 Kc5 3.
Qc3+ Nxc3#) (1... Qxg5 2. Qd5+ $1 Kc3 (2... cxd5#) 3. Qd3+ Bxd3#) (1... Qe8 2.
Nxe5+ $1 Bxe5 (2... Qxe5#) 3. Nd6+ Bxd6#) (1... fxe2 2. Nd6+ Qxd6 3. Qd3+ Qxd3#
) 2. Re3 $3 Nxg4 (2... Qf8 3. Qd5+ cxd5#) (2... Kc5 3. Qd5+ cxd5# (3... Qxd5#))
(2... Qd5+ 3. Qxd5+ cxd5#) (2... Qf5#) (2... Qf4#) 3. Qd5+ cxd5# (3... Qxd5#)
0-1
[Event "?"]
[Site "?"]
[Date "2008.??.??"]
[Round "?"]
[White "Ryabinin, N."]
[Black "3203.32"]
[Result "1-0"]
[SetUp "1"]
[FEN "1n6/pP4k1/3P2p1/3R4/8/P4RK1/1q6/8 w - - 0 1"]
[PlyCount "35"]
[EventDate "2008.??.??"]
1. d7 $8 (1. Re3 $2 Nc6 $1 2. Rc5 Qb6 $1 (2... Qd4 $1) 3. Re7+ Nxe7 $8 4. dxe7
Qd6+ 5. Kg4 Qxe7 6. b8=Q Qxc5) 1... Nc6 (1... Nxd7 2. Rxd7+ $8 Kh6 3. b8=Q $3 (
3. Kg4 Qg2+ $8 4. Kf4 Qg5+ 5. Ke4 Qg4+ 6. Ke3 Qe6+ 7. Kf2 Qb6+) (3. b8=B g5 4.
Rfd3) 3... Qxb8+ 4. Kg4 $8 Qe5 5. Rh3+ $8) 2. d8=Q (2. d8=R) 2... Nxd8 3. Rd7+
$8 (3. Rxd8 $2 Qxb7 (3... Qe5+ 4. Kf2 Qc5+) 4. Rfd3 Kh6) 3... Kh6 (3... Nf7 4.
Rfxf7+ Kh6 5. b8=Q $3 Qxb8+ 6. Kg4 $8 {text}) 4. b8=Q $3 (4. b8=R $2 Qe5+)
4... Qxb8+ 5. Kg4 $8 Nf7 (5... Qh2 6. Rh3+ $8) 6. Rfxf7 $8 (6. Rdxf7 $2 Qc8+ $8
) 6... Qg8 {It is now necessary to pass the move to Black, without exhausting
the waiting moves too soon.} (6... Qh8 7. Rf3) 7. Rc7 $3 (7. a4 $2 a5 $8 {ZZ}
8. Rc7 Qh8 $8 9. Rfd7 Qg8 $8 10. Re7 Qe6+ $8 (10... Qh8 $2 11. Rcd7 $8 Qg8 12.
Rf7 $8 {would make it possible to correct the situation}) 11. Rxe6 {stalemate}) 7... Qh8 (7... a5 8.
Rfe7 $8 {text on 13th}) (7... a6 8. Rfe7 (8. Rcd7 a5 9. a4 {text on 17th}) 8...
Qh8 (8... a5 9. Rc3) 9. Rcd7 Qg8 10. Rf7 $8 {voir 12...Dh8}) 8. Rfd7 $3 (8.
Rfe7 $2 Qd4+) 8... Qg8 (8... a5 9. Rd3 $8) 9. Re7 $8 {The "a" pawn is free and
so the sacrifice ...Qe6+ is inoperative.} Qh8 (9... a6 10. Rc3 (10. Re2)) 10.
Rcd7 $8 Qg8 (10... a6 11. Re3) 11. Rf7 $8 {It's done, the move is passed on.}
a6 {6th move position, with the bPa on a6.} (11... Qh8 12. Rf3) 12. Rc7 $8 a5
({On} 12... Qh8 {the manoeuvre is repeated :} 13. Rfd7 $8 Qg8 14. Re7 $8 Qh8 15.
Rcd7 $8 Qg8 16. Rf7 $8 a5 17. a4 $8 {text on 17th also}) 13. Rfe7 $3 (13. a4
$2 Qh8 $8 14. Rcd7 (14. Rfd7 Qg8 $8) 14... Qg8 $8 {ZZ, see the white 7th}) 13...
Qh8 14. Red7 $3 {as on 8th move, Pa7 on a5.} Qg8 (14... a4 15. Rd3 $8) 15.
Rf7 $8 {As in the 12th black, but transmitted move.} (15. a4 $2 Qe6+ $8) 15... Qh8
(15... a4 16. Rcd7 $8) 16. Rcd7 $8 Qg8 {Again the critical position of the 6th and
11th moves, with the bPa on a5.} (16... a4 17. Rf3 $8) 17. a4 {ZZ} Qh8 18. Rf3 $8
1-0
[Event "?"]
[Site "?"]
[Date "2008.??.??"]
[Round "?"]
[White "Amann, G."]
[Black "0710.33"]
[Result "1-0"]
[SetUp "1"]
[FEN "2K5/2p5/k7/Bp4R1/1P3P2/3P4/1p3r2/3r4 w - - 0 1"]
[PlyCount "21"]
[EventDate "2008.??.??"]
1. Kb8 $8 (1. Rg6+ $4 Ka7 $19) 1... Rxd3 (1... Rc1 2. Rg6+ $8 c6 3. Rg7) 2.
Bxc7 $8 Rd6 (2... Rfd2 3. Rg6+ Rd6 4. Bxd6 $8 b1=Q 5. Rf6 $8 (5. Rh6 $2 Rg2 $8)
5... Qf5 6. Rxf5 Rxd6 7. Rf8 $3 (7. Kc7 $2 Rd4 $8) 7... Kb6 (7... Rb6+ 8. Ka8
Rd6 9. f5) (7... Rh6 8. f5) 8. f5 $8 Kc6 9. Rc8+ $1 (9. Kc8 $2 Rd4 $1) 9... Kd7
10. Rc5 $18) (2... Rg2 3. Rxg2 $8) (2... Rd8+ 3. Bxd8) 3. Rg3 $8 {The control of
of the b6 square gives the White Rook another angle of attack.} (3. Bxd6 $4
b1=Q $8) 3... Rb6+ $1 (3... b1=N 4. Bxd6 $8 Re2 (4... Kb6 5. Bc5+) 5. Rg6 (5.
Be5) 5... Re8+ 6. Kc7 Ka7 7. Bc5+ Ka8 8. Ra6#) 4. Bxb6 $8 (4. Ka8 $4 b1=N $8
$19) 4... Rf3 $1 (4... b1=Q 5. Bc5 $1 (5. Bd8 $1 Qc2 6. Ra3+ $1 (6. Rg7 $1)
6... Qa4 7. Rh3) (5. Bxf2 $2 Qxb4) 5... Qc2 (5... Ra2 6. Rg7) 6. Ra3+ $8 (6.
Rg7 $2 Qxc5 $8 7. bxc5 b4 $8 8. c6 Rxf4 $8) 6... Qa4 7. Rh3 $1) (4... Rg2 5.
Rxg2 $8 b1=Q 6. Bd8 $3 (6. Bc5 $2 Qc2 $3) 6... Qc2 7. Rg1 $3 (7. Rg7 $2 Qc8+ $3
) 7... Qb1 8. Rg7 $8 Qh7 9. Re7 $8 {text}) 5. Rg7 $3 (5. Rxf3 $2 b1=Q $8 6.
Bc5 Qd3 $1 (6... Qb3 $1)) 5... Rg3 (5... b1=Q 6. Bd4) 6. Rd7 $3 (6. Rxg3 $2
b1=Q 7. Bd8 Qd3 $3) (6. Bd4 $2 Rxg7 $8 7. Bxb2 Rf7) 6... Rg7 {The 5th sacrifice
of the Black Rook (of 6 moves).} (6... Rg8+ 7. Bd8 $8 Rg6 8. Ra7#) (6... b1=Q
7. Bd8 $8) (6... Rd3 7. Bd4 $1 (7. Rxd3 b1=Q 8. Rd6 $8)) 7. Rxg7 $8 b1=Q 8. Bd8
$8 (8. Bc5 $2 Qh7 $3 9. Re7 Qh8+ $1 10. Kc7 Qb8+ $1 (10... Qd8+ $1)) 8... Qh7 (
8... Qg1 9. Rb7 $1 (9. Rf7 Qd4 10. Rf6+)) 9. Re7 $3 (9. Rc7 $2 Qd7 $3) 9... Qf7
{The 2nd sacrifice of the Black Queen.} 10. f5 $8 {Z} Qxf5 (10... Qxe7 11. Bxe7) (
10... Qg7 11. Re6#) (10... -- 11. f6 $8 {ZZ} -- $11 12. Rc7 Qd7 $3) 11. Ra7#
1-0
[Event "Linares "]
[Site "?"]
[Date "1993.??.??"]
[Round "?"]
[White "Karpov, An"]
[Black "Gelfand, B."]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2725"]
[BlackElo "2690"]
[PlyCount "89"]
[EventDate "1993.??.??"]
{57/418} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 (4... Be7) (4... c5) 5. Qa4+
(5. e4 Bb4 6. Bg5 c5 {s the "Viennese" variation, see Karpov-Timman of the
same year}) 5... c6 6. Qxc4 b5 7. Qd3 (7. Qb3 Bb7 8. Bg5 Nbd7 9. e4 h6 10.
Bxf6 gxf6 (10... Qxf6) 11. Be2 a6 12. O-O Qb6 13. a4 Be7 14. Rad1 Rd8 15. Bd3
Kf8 16. axb5 axb5 17. Rfe1 h5 18. g3 (18. Qc2) 18... Kg7 (18... h4 19. Nxh4
Qxd4 20. Bxb5 Qb6) 19. Bb1 Qa5 20. Nh4 Qb4 21. Qc2 Nb6 $11 22. Ne2 Qc4 23. Qd2
Bb4 24. Nc3 Na4 25. e5 Nxc3 $6 (25... Be7) 26. bxc3 Bxc3 $2 27. Qf4 $18 {
Rapport,R (2401)-Szabo,K (2493)/Budapest 2009}) 7... Bb7 (7... Ba6) (7... a6) (
7... Nbd7 8. e4 b4 9. Na4 Qa5 10. b3 c5 11. Be3 (11. e5 Nd5 12. Nd2 cxd4 13.
Nc4 Qd8 14. Qxd4 Bb7 15. Bb2 Be7 16. Bd3 O-O 17. O-O Bc6 18. Bc2 {(Aronian,L
(2805)-Smeets,J (2662)/Wijk aan Zee 2011)} N7b6 $11) 11... Be7 12. dxc5 Bb7
13. Qb5 Qc7 14. Qxb4 Bxe4 15. Be2 O-O 16. O-O Bc6 17. Bf4 e5 18. Bg3 Ne4 19.
Rac1 Rab8 20. Qc4 Rfc8 21. Rfd1 Nxg3 22. hxg3 Qa5 23. Qg4 Nf6 24. Qf5 e4 25.
Nd4 Bxa4 26. bxa4 Rxc5 27. Qf4 Rd8 28. Nb3 Rxc1 29. Qxc1 Rxd1+ 30. Qxd1 Qxa4
31. Qc2 g6 32. Qc7 Qb4 33. Kf1 e3 34. Qxa7 exf2 35. Qxf2 Ne4 36. Qd4 $2 (36.
Qe1 Qd6 37. Bc4 Qe5 $1) 36... Nxg3+ 37. Kf2 Bc5 $3 {0-1 Akopian,V (2691)
-Fressinet,L (2718)/Khanty-Mansiysk 2010}) 8. e4 (8. Bg5 {AK}) 8... b4 (8...
Nbd7 $6 9. e5 Nd5 10. Nxd5 $16 {AK}) (8... a6 9. Bg5 h6 10. Bh4 g5 11. Bg3 c5
12. d5 $1 b4 13. Na4 exd5 14. exd5 Bxd5 15. O-O-O Nc6 16. Ne5 (16. Qf5 Be7 17.
Bc4) 16... Nd4 17. h4 g4 18. Qe3 Be7 19. Bc4 Ra7 (19... Bxc4 20. Nxc4 Nd5 21.
Qe5 O-O 22. Rhe1 $44) 20. Rhe1 Kf8 21. b3 Bxc4 22. Nxc4 Qd5 23. Be5 Qc6 (23...
Kg7 $2 24. Qf4 $1 Rd8 {Ponomariov,R (2744)-Movsesian,S (2721)/Warsaw 2010} 25.
Ne3 $1 $18) 24. Nxc5 Bxc5 25. Bxd4 Bxd4 26. Rxd4 Rd7 27. Rxd7 Qxd7 28. Qf4 Kg7
29. Rd1 Qe6 30. Ne3 Rc8+ 31. Kb2 $16) 9. Na4 (9. Ne2 {/\ Ng3 AK}) 9... Nbd7 (
9... Ba6 10. Qc2 Bxf1 11. Kxf1 $14 {AK}) 10. Bg5 $146 (10. Be2 {40/(521)})
10... Qa5 11. b3 c5 12. Bxf6 gxf6 $8 (12... Nxf6 $2 13. Qb5+ Qxb5 14. Bxb5+ Kd8
15. Ne5 $16 (15. Ng5) 15... Rg8 (15... Ke7 16. Nxc5 Bxe4 17. Nxe4 Nxe4 18. Bc6
$18 {AK}) 16. f3 cxd4 17. Rd1 $16) 13. Be2 (13. Rc1 Bh6 14. Rc2 {AK} (14. Rxc5
Nxc5 15. Nxc5 $44) (14. Nd2 {AK}) 14... O-O 15. Nxc5 Nxc5 16. dxc5 Rfd8 $44) (
13. d5 $6 O-O-O $1 (13... Rd8) (13... c4 14. Qe3 Rc8 15. Rd1 c3 16. Nd4 h5 17.
dxe6 fxe6 18. Bb5 Bh6 19. Bxd7+ Kxd7 20. Nf5+ Ke8 $11 21. Nxh6 c2 22. Rc1 Qg5
$11 {Stojanovic,M (2522)-Borgo,G (2408)/Verona 2006}) 14. Be2 (14. dxe6 Nb6 $1
(14... fxe6 15. Qc4 $14) 15. Nxb6+ Qxb6 16. Qe3 $8 (16. Qc2 f5 $1 {/\ Bg7-c3})
16... Qxe6 {Polajzer,D (2420)-Maksimenko,A (2515)/Lviv 71/(444) 1998} 17. Bc4
Qxe4 18. Bxf7 Bh6 19. Qxe4 Bxe4 $15) (14. Rd1 exd5 15. exd5 Re8+ 16. Kd2 Nb6
17. Qb5 Qxb5 18. Bxb5 Rd8 19. Nxb6+ axb6 20. Kc2 Bxd5 21. Rhe1 Be6 22. Rxd8+
Kxd8 23. Nd2 Bd6 $17 {Kalinitschew,S (2471)-Acs,P (2522)/Bundesliga 2007})
14... f5 $1 (14... Nb6 15. Nxb6+ axb6) 15. exf5 (15. dxe6 Nb6 16. Nxb6+ Qxb6
17. Qe3 fxe6 18. exf5 exf5 19. Qe5 {(Banusz,T (2563)-Martinovic,S (2504)/
Zagreb 2011)} Qg6 20. Nh4 Qg5 21. Nf3 Qe7 22. Qxf5+ Kc7 23. Rc1 Kb6 24. Ne5
Bxg2 25. Rg1 Bd5) (15. Ng5 fxe4 (15... Ne5 16. Qg3 Rg8) 16. Qh3 Rg8 (16... exd5
) 17. Nxf7 exd5 18. Nxd8 Qxd8) 15... Nb6 (15... exd5 16. O-O Rg8) 16. Nxb6+
Qxb6 17. O-O Rxd5 18. Qe3 Rxf5 $17 {Korchnoi,V (2659)-Ivanchuk,V (2709)/Lviv
78/(412) 2000}) (13. dxc5 a6 14. Qc2 Nxc5 15. Nxc5 Bxc5 16. Bc4 Rg8 17. O-O
Ke7 {Ovetchkin,R (2549)-Papin,V (2462)/Dagomys 2009}) 13... O-O-O (13... cxd4
14. Qxd4 Rd8 (14... O-O-O 15. O-O Ne5 16. Qe3) 15. O-O) 14. O-O Kb8 (14... cxd4
15. Qxd4 Kb8 16. Qe3 Ne5 17. Nd4 $14 {AK}) (14... Nb6 15. Nxc5 Bxc5 16. Qc2 (
16. Rfc1 {AK} Kb8 17. Rxc5 Qxc5 18. dxc5 Rxd3 19. Bxd3 Nd7 20. Rc1 Rc8 21. Ne1
Nxc5 22. f3 a5) 16... Bxe4 (16... Kb8 17. dxc5 Rc8 18. Qd2 Qxc5 19. Rac1 Qe7
20. Qh6 e5 21. Rxc8+ Nxc8 22. Qg7) 17. Qxe4 Bd6 18. Qh4) (14... Ne5 15. Nxe5 (
15. Qe3) 15... fxe5 16. d5 (16. a3 Rxd4 17. Qg3) 16... exd5 17. exd5 Rxd5 (
17... Kb8) (17... Bxd5 18. Rfd1 $1 (18. Bf3 {AK} c4 19. Qf5+ Be6 20. Qe4 Qd5
21. Qe2 Qd3 22. Qxe5 Rg8 23. Bb7+ Kxb7 24. Qb5+ Kc7 25. Qa5+ Kb7 $11) 18... Be7
(18... e4 19. Qe3) (18... Be6 19. Qe3) 19. Qf5+ Be6 20. Qxe5 $16) 18. Qf5+ Kb8
$8 (18... Kc7 $2 19. Rfd1 Rxd1+ 20. Rxd1 Bd6 21. Rxd6) 19. Bf3 e4 20. Qf6 (20.
Qxe4 Qc7 21. Rac1 Re5 22. Qxb7+ Qxb7 23. Bxb7 Kxb7 24. Rfe1 $14) 20... exf3 21.
Qxh8 Qd8 (21... fxg2 22. Rfd1 Rd8 23. Rxd8+ Qxd8 24. Nxc5) 22. g3 Qc8 23. Qxh7
$8 Bg7 $1 24. Rac1 Bd4 $44) 15. d5 $1 (15. Qe3 h5 $132) 15... Nb6 (15... f5 {
(O-O and ...Kb8 in addition to Kortchnoï-Ivanchuk)} 16. Ng5 $1 {AK} Ne5
$1 (16... fxe4 $2 17. Qg3+) 17. Qg3 Bd6 18. f4 Qc7 $8 19. fxe5 (19. exf5 exf5)
19... Bxe5 20. Qh4 h6 21. Nf3 Bxa1 22. Rxa1 fxe4 23. Qxe4 Rxd5 (23... exd5 24.
Qe5 c4) 24. Qe3 Rh5 (24... Rc8 25. Qxh6 Re5 $1) 25. Rc1 Rc8 26. Kf2 Qd6 27. g4
Bxf3 28. gxh5 Bxe2 29. Kxe2 Qxh2+ 30. Kf1 $11) (15... Ne5 16. Nxe5 fxe5 17. Qg3
$16 {AK}) (15... Bd6 16. dxe6 Nb6 17. Nxb6 Bxh2+ 18. Nxh2 Rxd3 19. Nc4 Qd8 (
19... Qc7 20. Bxd3 fxe6) 20. e7 Qd4 (20... Qxe7 21. Bxd3) 21. Bxd3 Qxd3 22.
Rad1 Qxe4 23. Rd8+ Kc7 24. f3 Qxe7 25. Rxh8 $16 {Georgiev,K (2685)-Ivanisevic,
I (2596)/Zlatibor 2006}) (15... Rg8) 16. Nxb6 Qxb6 (16... axb6 17. Qe3 $16 {
("bQ is out of the game for a long time" AK)} exd5 18. Qf4+ Bd6 (18... Rd6 19. exd5
) 19. Qxf6 Rhe8 20. e5) 17. Rad1 Bh6 (17... f5 18. Ng5 (18. exf5 exd5 (18...
Rxd5 19. Qe3 Rxf5 20. Ne5 {(AK sees a "considerable advantage" but...)} Qc7
21. Nd7+ (21. f4 Bd6) 21... Kc8 22. Nxf8 (22. Bg4 Rg8) 22... Rg8 23. g3 Rxf8)
19. Ne5 (19. Ng5 Qc7) 19... Qf6 (19... Qc7 $1) 20. Ng4 Qc3 21. Qb5 $36 {AK} Bd6
22. Bf3 a6 23. Qb6 Bc7 24. Qh6 Qb2 25. Rde1) (18. Ne5 Qc7) 18... fxe4 19. Qxe4
(19. Qh3 exd5 20. Nxf7 Bd6 21. Nxh8 Rxh8 $44 {AK}) 19... Qc7 (19... exd5 20.
Qf5 Bd6 21. Bf3 $16 {AK}) (19... Bxd5 20. Qf4+ Bd6 21. Qxf7) 20. Bc4 (20. Qh4
Be7) 20... Bg7) (17... exd5 18. exd5 Rxd5 19. Qxd5 $1 (19. Qc2) 19... Bxd5 20.
Rxd5 Be7 (20... Bd6 21. Rfd1 Bc7 22. Bc4) 21. Bc4 Rd8 22. Rh5 $16 {AK} Qa5 23.
Re1 Bd6 24. Re2 Qa3 (24... Rd7 25. h4) 25. g3 $44) 18. Qc4 Rd6 19. dxe6 Rxe6 (
19... fxe6 $2 20. e5 $16) 20. Rd5 $1 {A la Petrossian.} (20. Bd3 Rg8 {(/\ ...
f5<=> AK)} (20... f5 21. exf5 Bxf3 22. fxe6 $1 (22. gxf3 {AK} Re7 23. Rfe1)
22... Bxd1 23. Rxd1 fxe6 24. Be2 $16) (20... Rd8) 21. Nh4 Rg4 22. Nf5 Bxe4 23.
Bxe4 Rgxe4 24. Qd3 Bf4 25. Qh3) 20... Rhe8 (20... Bxd5 21. exd5 Re7 22. Bd3 {
(with "chessboard domination" AK)} (22. Rd1) 22... Rd7 23. Nh4 Rhd8 24. Be4
) 21. Bd3 Rd8 $1 22. Rd1 (22. Rxd8+ Qxd8 23. Qc2 (23. Nh4 $2 Ba6) 23... f5 $132
{(AK)} 24. exf5 Re8 (24... Rd6 25. Be4) 25. Rd1 Bxf3 26. gxf3 Rg8+ 27. Kf1 Qc7
28. Be4 Bg7 (28... Qxh2 $2 29. Qxc5) 29. Rd5 Bd4) 22... Red6 23. Be2 $1 Bxd5
24. exd5 Qb7 25. Qh4 $8 (25. Qxc5 $2 Rxd5) (25. Nh4 $2 Rxd5 26. Rxd5 Qxd5 27.
Qb5+ Qb7 $1 28. Qxc5 Rd2 29. Qc4 (29. Bf3 Qb6 $1) 29... Rxa2) 25... Bf8 (25...
Rxd5 $2 26. Rxd5 Qxd5 27. Qxh6 Qd1+ 28. Bf1 $18 {AK}) (25... Bg5 26. Qg3 (26.
Nxg5 $2 fxg5 27. Qxg5 Rxd5) 26... Qd7 (26... Qc7 27. Bc4 $16 {AK}) 27. Bc4 Qf5
28. Ne1 h5 29. h3 Qf4 30. Qd3 (30. Qxf4 Bxf4 31. Nd3 Rxd5 32. Bxd5 Rxd5 33. Kf1
Kc7 34. Ke2 Be5) 30... f5 31. Qe2 Qe4 32. Qxh5 Rg6 33. Qe2 Bf6 (33... Re8 34.
Kf1) 34. Kf1 Bc3 35. Nf3 Rdg8 36. g3 Kc7 37. Rd3) 26. Bc4 Rxd5 $6 {"The desire
to free oneself from the grip of an adversary is understandable" (AK).} (26... h6 {
("more resistant" according to AK)} 27. Qe4 (27. Qf4 Qc7 28. Nh4 Re6) 27... Qd7 (27...
Re6 28. Qd3 Qe7) 28. Qd3 {(/\ Nh4-f5)} (28. Re1) (28. Nh4 Re8 29. Qd3 Re5 30.
h3 (30. f4 Rh5) 30... f5) 28... Qg4 29. h3 Qg6 30. Nh4 (30. Qe2) 30... Qxd3 31.
Rxd3 h5 (31... R6d7 32. Nf5 Re8 33. Kf1 Re5 34. g4 h5 35. d6 hxg4 36. hxg4 Kb7
37. f4 Rxf5 38. gxf5 Bxd6 $11) 32. Nf5 R6d7 33. Ng3 Re8 34. Nxh5 Re1+ 35. Kh2
Bd6+ 36. g3 Re2 (36... Be5 37. Rf3 Rd6 38. Ng7 Ra1 39. h4) 37. Rf3 (37. Kg2 f5
38. Nf6 Rd8 39. h4 Rxa2) 37... Rxa2 38. Nxf6 Re7 39. h4 $1 (39. Ng4 $2 a5 40.
Nh6 a4 $1 (40... Rc2 41. Nxf7 Rc3) 41. Nf5 (41. bxa4 Rc2 (41... Rxa4 42. Nxf7)
42. Bb5 Rc3 43. Kg2 Rxf3 44. Kxf3 b3 45. Nf5 b2 46. Bd3 Rb7 47. Bb1 Rb3+ 48.
Ke2 Kc7 49. a5 c4 (49... Ra3 50. Kd2 Rxa5 51. Kc2 Rb5 52. f4) 50. Nd4 Rd3 51.
Nb5+ Kd7 52. a6 Bc5 53. d6 Rd5 54. h4 Bb6 55. a7 Bxa7 56. Nxa7 c3 57. Ke3 (57.
Ke1 Kxd6) 57... Rd1 $19) (41. Nxf7 Rxf7 42. Rxf7 a3) 41... a3 42. Nxe7 Bxe7 43.
Rxf7 Bd6 $1 (43... Rb2 44. Rxe7 a2 45. Re1 Rb1 46. Re8+ Kb7 47. Re7+ Kb8 48.
Re8+ Kb7 $11) 44. Rf6 Be5 45. Rb6+ Kc7 46. Rc6+ Kb7 47. Rxc5 Rxf2+ 48. Kg1 a2
49. Ra5 Rd2 $19) (39. Ng8 Re4 40. Kg2 Rxc4 41. bxc4 Ra3) 39... a5 (39... Rc2
40. h5 Rc3 41. Rf5 Rxc4 42. bxc4 b3 43. h6 b2 44. h7 b1=Q 45. h8=Q+) (39... Re1
40. h5 Raa1 41. Kg2 Rg1+ 42. Kh3 Rh1+ 43. Kg4 Rae1 44. Rf5 a5) 40. h5 Re1 $1 (
40... a4 $2 41. h6 (41. bxa4 Ra3 42. Kg2) 41... Ra1 42. Kg2 (42. h7 $2 Ree1)
42... Ree1 43. Nd7+ $1 Kc8 44. Rxf7 a3 45. Nb6+ $1 (45. Ba6+ $6 Kd8 46. Nf6 Be7
$8 (46... a2 47. Rd7#) 47. d6 Bxf6 48. Bb5 Kc8 49. Rxf6 Kb7 50. h7 Rh1 51. d7
Rag1+ (51... Rad1 52. d8=Q Rhg1+ 53. Kh2 Rh1+ 54. Kg2 $11) 52. Kf3 Rd1 53. Ke2
$3 (53. Kg2 $2 Rxh7 $8) (53. Bc6+ Kc7 54. Ke2 $8) 53... Rhe1+ (53... a2 $2 54.
Bc6+ Kc7 55. Bxh1 Rxh1 56. Ra6) (53... Rd4 $2 54. Bc6+) (53... Kc7 $2 54. Rc6+
$8 Kb7 55. h8=Q Rde1+ 56. Kf3 Rxh8 57. Rc8) 54. Kf3 Rh1 $11) 45... Kb8 46. Bb5
$1 Bc7 47. Rf8+ Ka7 48. Nc8+ Kb8 49. Ne7+ Ka7 50. d6 $1 Bxd6 51. Nc8+ Kb7 52.
Nxd6+ Kc7 53. h7 Rh1 54. Ne8+ Kb7 55. h8=Q Rxh8 56. Rxh8 Re1 57. Nd6+ Kc7 58.
Nc4 a2 59. Rh7+ Kb8 60. Bc6 Re6 (60... a1=Q 61. Rb7+ Kc8 62. Nd6+ Kd8 63. Rd7#)
61. Rb7+ Kc8 62. Ra7 $18) (40... Ra1 $1 41. Kg2 Ree1 {idem}) 41. Kg2 Raa1 42.
Rf5 (42. Nd7+ Kc7 (42... Kc8 43. Rxf7 Re7 44. Rxe7 Bxe7 45. Bb5) 43. Rxf7 Re7
44. Ne5 $1 Re1 (44... a4 45. h6) 45. Rxe7+ Bxe7 46. f4 a4 (46... Bf8 47. g4)
47. bxa4 Rb1 48. h6 b3 49. g4 (49. h7 Bf6 50. Nf7 b2 51. d6+ Kd7 52. Bb5+ Ke6
53. Ng5+ Kxd6 54. Ne4+ Kc7 55. Nxf6 Rg1+ 56. Kxg1 b1=Q+ 57. Bf1 $8 Qb8 $8 58.
Ne4 Kd7 59. Bc4 Qh8 60. Kg2 Ke7 61. Bg8 Qb2+) 49... b2 50. Bd3 Rd1 51. Bg6 Bf8
52. g5 Rd4 $1 (52... b1=Q $2 53. Bxb1 Rxb1 54. Ng6 $18) (52... Rxd5 $2 53. Nc4
Rd4 54. Nxb2 Rd2+ 55. Kh3 Rxb2 56. f5 c4 57. f6 Rb8 (57... c3 58. h7 Bd6 59.
Bd3 Rh2+ 60. Kg4) 58. Kg4 Bc5 59. Be4 Bd4 60. h7 Kd6 61. Kf5 c3 62. g6 Rf8 63.
g7 $8 Rxf6+ 64. Kg5 Rf5+ 65. Kxf5 Bxg7 66. Kg6 Be5 67. Kf7 $18) 53. Kf3 c4 54.
Bc2 Rd2 (54... c3 55. Nd3) 55. h7 Bg7 (55... Rxc2 56. h8=Q b1=Q 57. Qxf8 Qd1+
58. Ke4 $8 Re2+ 59. Kf5 $8 Qxd5 60. Qe7+ Kb6 61. Qb4+ Ka7 62. a5) 56. d6+ $1 (
56. Bb1 c3 57. d6+ Rxd6 58. Nd3 Rd5) 56... Rxd6 57. Nxc4 (57. Ke2 c3 58. Nd3
Rd5) 57... Rc6 $8 58. Nxb2 $8 Rxc2 (58... Bxb2 59. Bd3 Rd6 60. Bc4) 59. Nd3 Kd6
60. f5 Rh2 61. f6 (61. g6 Rh3+ 62. Ke4 Ke7) 61... Rxh7 $11) (42. Re3 Rxe3 43.
fxe3 Re1 44. Kf2 Rh1 45. Kg2 $11) 42... a4 (42... Rh1 43. Ne4 $1 a4 44. bxa4
Bc7 45. d6 Bb6 46. Bxf7) 43. h6 Rg1+ 44. Kf3 Rh1 45. Nh5 Bf8 46. h7 Bg7 47.
bxa4 (47. d6 Ra3 48. Nxg7 Rxh7) 47... Bh8 (47... Rac1 48. Bd3 Rc3 49. Ke2 b3
50. Nxg7 Rxh7 51. Kd2 $1 Rxd3+ 52. Kxd3) 48. d6 Rad1 49. g4 f6 (49... Rxd6 50.
Rxf7 Rd8 51. Nf4) 50. Rxc5 (50. Bd5 b3 51. d7 Kc7 52. Bxb3 Rh3+ 53. Ke2 Rxd7
54. Rxc5+ Kd6 55. Rd5+ Kc6 56. Rxd7 Kxd7 57. f3 Rh1 58. Bd1 f5 59. Kd2 Rh3 60.
Be2 fxg4 61. fxg4 Ra3 62. g5 Ke7 63. Bd1 Kf7 64. Nf4 Ba1 65. g6+ Kg7 66. Bc2
Kh8) 50... Rxd6 51. Bd5 f5 52. Kf4 Rd1 53. Bb3 R1d3 54. Bc2 (54. Bc4 Rc3) (54.
Rxf5 Kc7 55. Bc2 Rd2 56. Rc5+ Rc6 57. Rxc6+ Kxc6 58. Be4+ Kd6 59. Ke3 Ra2 60.
g5 Ke7 61. g6 Kf8 62. f4 (62. Nf4 Ra3+) 62... Rxa4 63. f5 Ra3+ (63... Ra6) 64.
Kf4 Rh3 $8 65. Kg4 Rxh5 66. Kxh5 b3 $11) 54... R3d5 55. Rc4 fxg4 56. Rxb4+ Kc7
57. Kxg4 Rd4+ 58. Rxd4 Rxd4+ 59. Kf3 (59. f4 Rc4 $11) (59. Nf4 Rc4) 59... Rc4
60. Be4 (60. Bd1 Kd6 61. Nf4 Rc7) 60... Rxa4 61. Nf4 Ra6 62. Ng6 Rxg6 63. Bxg6
Kd6 $11) 27. Bxd5 Rxd5 28. Re1 Rd8 29. Qxf6 {Preferring the access of the Knight on
e5 to the passed pawn "h".} (29. Qxh7 Qd5 {(/\ c4)} 30. Qh4 f5 31. Qf6 $16) 29...
Qc7 (29... Qd5 30. Ne5 (30. g3 Rc8 31. Ne5 Qe6 32. Qh4 f6 33. Qxf6 Qxf6 34.
Nd7+ Kb7 35. Nxf6 c4 36. bxc4 Rxc4 37. Nxh7 Bc5 38. Kf1 a5 39. Nf6 a4 40. Ne4
Kc6 $44) 30... Kb7 31. Kf1 Rd6 32. Qh8) 30. g3 $1 (30. Ng5 $6 Be7 $1) (30. Ne5
Re8) 30... Bd6 (30... h6 31. Ne5 $16) 31. Ng5 Rd7 32. Re8+ (32. Nxh7 $1 c4 {
("activating" according to AK)} 33. Qg5 $1 (33. Kg2) 33... Qc5 (33... c3 $4 34. Re8+
Kb7 35. Qb5+) (33... Be7 34. Qb5+ Kc8 35. bxc4) 34. bxc4 Qxg5 (34... Qxc4 $4
35. Rc1 Qa6 36. Qg8+) 35. Nxg5 $18) 32... Kb7 33. Ne4 Qc6 (33... Be7 {(given
erroneously in the large databases)} 34. Qxf7 Qe5 35. Qxh7 $18) 34. Qf5 Be7 35.
Kg2 Rc7 36. Rh8 Qg6 (36... c4 37. bxc4 Qxc4 38. Rxh7 $18 {AK}) (36... h6 37.
Rh7 (37. h4) 37... Bd8 38. h4 $18) 37. Qd5+ Qc6 38. Qxc6+ Kxc6 39. Rxh7 Kd5 40.
Nd2 Bf6 41. Nc4 Kd4 42. Rh6 Rc6 (42... Bg7 43. Rd6+ Kc3 (43... Ke4 44. f3+ Kf5
45. g4+ Kg5 46. h4+ Kxh4 47. Rd5) 44. h4 Re7 45. Kf3 Bd4 46. h5 $18) 43. g4 Re6
44. h4 Kd5 45. g5 1-0
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