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Encountered this position recently in a slow game. Cost maybe 50 euro. Only saving me one hour.
Guess the blunder.

[d] 8/8/5k1p/p7/P3RKPP/1r6/8/8 b - - 0 54

Ok I played Rb4. Don't know if position is won for white if I had played a normal move.

Earlier in the game I played h6?? instead of Rf7.
After Rf7, Rf7 blacks king can go to h4 and draw. Same holds for Rd2.

[d] 5r2/5Pkp/p7/8/p5P1/P2p2KP/1P3R2/8 b - - 3 45

Henk wrote: ↑Fri Aug 02, 2019 4:47 pm Earlier in the game I played h6?? instead of Rf7.
After Rf7, Rf7 blacks king can go to h4 and draw. Same holds for Rd2.

[d] 5r2/5Pkp/p7/8/p5P1/P2p2KP/1P3R2/8 b - - 3 45

The move 45 ... h6 seems to me a wasted tempo.

Look wrote: ↑Fri Aug 02, 2019 5:08 pm

Henk wrote: ↑Fri Aug 02, 2019 4:47 pm Earlier in the game I played h6?? instead of Rf7.
After Rf7, Rf7 blacks king can go to h4 and draw. Same holds for Rd2.

[d] 5r2/5Pkp/p7/8/p5P1/P2p2KP/1P3R2/8 b - - 3 45

The move 45 ... h6 seems to me a wasted tempo.

I remember I was even thinking I was in zugzwang.

Henk wrote: ↑Fri Aug 02, 2019 5:32 pm

Look wrote: ↑Fri Aug 02, 2019 5:08 pm

Henk wrote: ↑Fri Aug 02, 2019 4:47 pm Earlier in the game I played h6?? instead of Rf7.
After Rf7, Rf7 blacks king can go to h4 and draw. Same holds for Rd2.

[d] 5r2/5Pkp/p7/8/p5P1/P2p2KP/1P3R2/8 b - - 3 45

The move 45 ... h6 seems to me a wasted tempo.

I remember I was even thinking I was in zugzwang.

You should not have been afraid of pawn EG in case of rooks exchange:

[pgn][FEN "5r2/5Pkp/p7/8/p5P1/P2p2KP/1P3R2/8 b - - 0 45"] {[#]} 45... Rxf7 46. Rxf7+ Kxf7 47. Kf2 Kf6 48. h4 Ke5 49. Ke3 d2 50. Kxd2 Kf4 51. g5 Kg4 52. Ke3 Kxh4 53. Kf4 Kh5 54. Kf5 Kh4= * [/pgn]

Why didn't I play d5 on first move?
Because someone told me some years ago Nf6 was best move.
So never listen to cheap advice for they usually tell you half of the story or you forget half of the story.

21. Bg5?? I remember I overlooked f6. That's why I should quit playing chess.

So I made at least three blunders in this game.

My opponent did not play 'flawless' too. 26. Ng8??


[pgn] [Event "?"] [Site "?"] [Date "?"] [Round "-"] [White "?"] [Black "?"] [Result "*"] [Annotator "2. +0.64 1... +0.43"] 1. Nc3 Nf6 {+0.43/16} (d5 d4 Nf6 Bf4 e6 e3 Bb4 Nf3 O-O Bd3 c5 dxc5 Nbd7 O-O Bxc3 bxc3 Nxc5 c4 Nfe4 cxd5 exd5 Qe2) 2. e4 {+0.64/17} (e4 e5 Nf3 Nc6 Bc4 Be7 O-O O-O d3 d6 h3 Na5 Bb3 Bd7 Bd2 Nxb3 axb3 h6 Ne2) 2... d6 {-0.12/16} (e5 Nf3 Nc6 Bc4 Be7 O-O O-O h3 d6 d3 Na5 Bb3 b6 Bd2 Nxb3 axb3 Bb7 Ne2 c5) 3. d4 {+0.98/16} (d4 Nbd7 Bd3 e5 Nf3 Be7 O-O O-O h3 b6 b3 a5 Nd5 Nxd5 exd5 exd4 Nxd4 Bb7) 3... c6 {-0.69/16} (h6 Nf3 e6 Bd3 c5 d5 Be7 O-O O-O b3 Nbd7 Bb2 exd5 exd5 Re8 Re1 a6 a4) 4. Bd3 {+1.12/16} (Nf3 Bg4 h3 Bh5 Qe2 Bxf3 Qxf3 e5 dxe5 dxe5 Bg5 h6 Bxf6 Qxf6 Qxf6 gxf6) 4... Nbd7 {-0.42/16} (e5 Nf3 exd4 Nxd4 Be7 O-O O-O h3 Nbd7 Be3 Nc5 f4 h6 b4 Nxd3 cxd3 d5 a3 dxe4 dxe4 c5 bxc5 Bxc5) 5. f4 {+0.88/16} (h3 e5 Nge2 Be7 Be3 O-O O-O exd4 Bxd4 b5 a3 Bb7 Ng3 a5 Nf5 Re8 Re1 Bf8 f4 Nc5 e5 Nxd3) 5... e5 {-0.12/16} (e5 Nf3 exd4 Nxd4 Nc5 O-O Nxd3 Qxd3 Be7 a4 O-O b3 Re8 Bb2 Bd7 f5 Qa5 Rae1 Qe5 h3 h6) 6. Nf3 {+0.54/15} (Nf3 exd4 Nxd4 g6 O-O Bg7 Nb3 O-O Qf3 b6 a4 Bb7 Be3 Re8 Bd4) 6... exd4 {+0.26/15} (exd4 Nxd4 g6 Qf3 Bg7 Be3 O-O h3 a5 O-O-O Re8 Kb1 a4 g4 Nc5 Nde2 Be6) 7. Nxd4 {+0.59/17} (Nxd4 g6 O-O Bg7 Be3 Nc5 f5 Ncd7 h3 O-O Qe1 Ne5 Be2 Bd7 a3 c5 Nf3 Nc6 fxg6 hxg6) 7... Nc5 {-0.44/15} (g6 O-O Bg7 Be3 Nc5 f5 Ncd7 h3 O-O Qe1 Ne5 Rd1 Bd7 Nf3 Nxd3 cxd3 gxf5 Qg3 Nh5) 8. O-O {+0.85/15} (O-O Be7 h3 Qb6 Kh1 O-O Nb3 Nxd3 cxd3 Qc7 Be3 b5 f5 Bd7 a3 a5 Nd4 Rfe8 Rb1) 8... Nxd3 {+0.00/16} (Be7 b4 Nxd3 Qxd3 O-O h3 d5 e5 Ne4 Nxe4 dxe4 Qxe4 Bxb4 Qd3 Bc5 Be3 Re8 a4 Bd7 c3) 9. Qxd3 {+0.96/16} (Qxd3 Be7 h3 O-O Be3 Re8 a4 Nd7 Nf3 Bf6 Rfe1 Qa5 Qxd6 Bxc3 bxc3 Qxc3 Bd4 Qxc2) 9... Be7 {-0.26/17} (Be7 h3 Qc7 a4 O-O Be3 Rd8 Bf2 b6 Bh4 a5 Rfd1 Qb7 f5 h6 Bg3 Nd7 Qf3 c5) 10. Bd2 {+0.64/16} (h3 Qc7 a4 O-O Be3 Rd8 Rfd1 Bd7 Nf3 a6 Qe2 b5 e5 dxe5 fxe5 Nh5 g4 Ng3 Qh2 b4 Qxg3 bxc3 bxc3) 10... O-O {-0.04/14} (O-O h3 a5 Rae1 Re8 a4 Bf8 f5 Qb6 Be3 Qxb2 Rb1 Qa3 g4 h6) 11. Kh1 {+0.68/14} (h3 Qc7 Rae1 Rd8 Be3 h6 Rd1 Bd7 Nf3 b5 e5 dxe5 Nxe5) 11... a6 {+0.00/14} (Re8 Rae1 Bf8 Qg3 Nh5 Qf3 Nf6) 12. Rae1 {+0.50/16} (Rae1 h6 e5 dxe5 fxe5 Nh7 Be3 Bb4 Qc4 Bxc3 bxc3 Ng5 Nf5 Bxf5 Rxf5 Ne6 Qg4 Qe7 Bxh6) 12... Nd7 {+0.22/16} (Re8 e5 Ng4 e6 Bxe6 Nxe6 fxe6 Rxe6 d5 Qf3 Nf6 Rfe1 Bc5 Rxe8+ Nxe8 Qd3 Nc7) 13. g4 {+1.67/17} (Nf5 Bf6 b4 a5 a3 axb4 axb4 b6 Ne2 Ba6 c4 b5 Bc3 Nb6 c5 dxc5 Qxd8 Rfxd8 Bxf6 gxf6 bxc5) 13... Nc5 {+0.24/15} (Re8 g5 Bf8 h4 g6 h5 gxh5 Nf5 Nc5 Qf3 Bxf5 exf5 Rxe1 Rxe1) 14. Qf3 {+0.90/15} (Qf3 Bd7 Be3 b5 Nf5 Bxf5 gxf5 b4 Ne2 Bh4 Ng3 Bxg3 hxg3 Nd7) 14... Bf6 {-0.28/15} (Re8 g5 Nd7 Nf5 Bf8 Rg1 b5 Qg2 g6 Nh6+ Bxh6 gxh6 b4 Na4 Qa5 b3 Bb7 c3 c5 cxb4 cxb4) 15. Nde2 {+1.02/16} (Be3 g6 f5 Nd7 Qh3 Ne5 Nf3 Nxf3 Qxf3 Bd7 Bf4 Be5 Bxe5 dxe5 Rd1 Qe7) 15... d5 {-0.20/16} (h6 Rd1 Be7 Be3 Qb6 Na4 Qb4 Nxc5 dxc5 b3 Qa5 a3 Qxa3 e5 Be6 Nc3 Qb4) 16. e5 {+0.72/15} (exd5 cxd5 Nxd5 Bxb2 f5 Bd7 Bb4 b6 Bc3 Bxc3 Nexc3 Kh8 Ne7 Re8 f6) 16... Bh4 {+0.43/17} (Bh4 Rd1 f6 Be3 Ne6 exf6 Bxf6 f5 Ng5 Qg2 Re8 Bd4 Bxd4 Nxd4 Bd7 h4 Ne4 g5 Nxc3 bxc3 Re4 Qh2 Re3) 17. Rd1 {+0.64/19} (Rd1 f6 Be3 Ne6 exf6 Bxf6 f5 Ng5 Qf2 Nf7 Bd4 b5 Bxf6 Qxf6 h4 Qd6 Nf4 Ne5 Qg3 Bd7 Nce2 Rae8) 17... b5 {+0.00/19} (f6 Be3 Ne6 exf6 Bxf6 f5 Ng5 Qf2 Nf7 Nf4 Re8 Bb6 Qd6 Bc5 Qd8) 18. Be3 {+1.09/15} (Nd4 Qe8 Nf5 Be7 b4 Bxf5 gxf5 Nd7 Ne2 a5 bxa5 b4) 18... Be7 {-0.21/16} (Be7 Nd4 Bb7 f5 f6 exf6 Bxf6 g5 Bxg5 Nxc6 Bxc6 Bxc5 Rf7 Kg1 Bh4 Qf4 Qg5+ Qxg5 Bxg5 Nxd5) 19. Ng3 {+0.40/16} (Nd4 Bb7 a3 Qc7 b4 Ne6 f5 Nxd4 Bxd4 c5 bxc5 Bxc5 Nxd5 Bxd5 Qxd5 Bxa3 f6 Qxc2 fxg7) 19... Na4 {+0.14/16} (Qc7 Nf5 Re8 Qf2 Nd7 Nxe7+ Rxe7 g5 a5 Rfe1 Re8 Kg1 Ba6 a3 Bb7 Bc5 Nxc5 Qxc5) 20. Nxa4 {+1.24/16} (Nxa4 bxa4 Nh5 f6 exf6 Bxf6 Nxf6+ Qxf6 Bd4 Qh4 f5 Bd7 h3 Rae8 c4 Rf7 Bc3 dxc4) 20... bxa4 {-0.65/16} (bxa4 f5 f6 Bd4 fxe5 Bxe5 Bf6 Qf4 Rf7 Kg2 Bxe5 Qxe5 Qc7 Qe8+ Rf8 Qe3 c5) 21. f5 {+0.75/15} (c4 f6 Nf5 fxe5 fxe5 Be6 Qg2 Qc7 cxd5 Bxd5 Rxd5 cxd5 Bd4 Rab8 Qxd5+ Kh8 e6 Rg8) 21... Bg5 {-0.63/16} (f6 e6 Rb8 b3 c5 Kg1 d4 Ne4 Bb7 Bf4 axb3 axb3 Qd5 Bxb8 Qxe4 Qxe4) 22. f6 {+3.58/18} (f6 Bxe3 Qxe3 gxf6 Nh5 Kh8 Nxf6 Rg8 Nxg8 Qxg8 Rd4 c5 Rxa4 d4 Qf3 Bxg4 Qxf7 Qxf7 Rxf7 Be6 Rc7 Bd5+ Kg1 Rg8+ Kf1) 22... Bxe3 {-3.50/18} (gxf6 Bxg5 fxg5 Nh5 f6 exf6 Be6 Qe3 Bf7 Qxg5+ Bg6 Rfe1 Qd6 Re7 Kh8 Rf1 Rae8 Qh6 Rg8 Rxe8 Bxe8) 23. Qxe3 {+8.74/19} (Qxe3 gxf6 Nh5 Bxg4 Nxf6+ Qxf6 exf6 Kh8 Rd4 Rfe8 Qh6 Rg8 Rxa4 c5 Ra5 Be2 Rf2 Bb5 h3 Rae8 Qf4 Re1+ Kh2) 23... gxf6 {-8.79/19} (gxf6 Nh5 Kh8 Nxf6 Rg8 Qh6 Rg7 Rd3 Be6 Rh3 Qg8 Nxg8 Raxg8 Rf4 c5 Rxa4 d4 Rg3 Rg6 Qf4 R8g7) 24. Nh5 {+9.42/20} (Nh5 Kh8 Nxf6 Rg8 Qh6 Rg7 Rd3 Be6 Rh3 Qg8 Nxg8 Raxg8 Rf4 a3 Rxa3 Rg6 Qh4 Bxg4 Qf2 Be6 Rff3 Rb8 b3 Rb5 Qh4 c5 Qd8+ Rg8 Qf6+ Rg7 Rxa6) 24... Kh8 {-9.43/21} (Kh8 Nxf6 Rg8 Qh6 Rg7 Rd3 Be6 Rh3 Qg8 Nxg8 Kxg8 Rf4 Rb8 Rxa4 Rxb2 Rxa6 Rb8 Rxc6 d4 Kg1 Rxg4+ Rg3 Rxg3+ hxg3 Ra8 Qg5+ Kf8 Rd6 Bxa2 Rd8+ Rxd8 Qxd8+ Kg7 Qxd4) 25. Nxf6 {+9.72/20} (Nxf6 Rg8 Qh6 Rg7 Rd3 Be6 Rh3 Qg8 Nxg8 Raxg8 Rf4 a3 Rxa3 Rg6 Qh4 Bxg4 Rg3 Be6 Rxg6 Rxg6 Qe7 Kg7 Qd6 h6 Qxc6 Rg5 Qc3) 25... Rg8 {-9.64/16} (Qxf6 Rxf6 Be6 Rd4 Rfb8 Qa3 Rb5 Rxa4 a5 Rh6 Kg7 Rh4 h6 Qe3 Rh8 Qc3 c5 Rxa5) 26. Nxg8 {+9.85/19} (Qh6 Rg7 Rd3 Be6 Rh3 Qg8 Nxg8 Kxg8 Rf4 Rb8 Rxa4 Rxb2 Rxa6 Rb8 Rxc6 d4 Kg1 Rxg4+ Rg3 Rg6 Rxg6+ hxg6 Rd6 Bxa2) 26... Qxg8 {-3.48/15} (Kxg8 Rf6 Be6 Rh6 Kh8 Rf1 c5 Kg1 Qg8 h3 Qg7 Rhf6 d4 Qf4 Qg8 b3 axb3 axb3) 27. h3 {+3.78/16} (Rd4 c5 Rxa4 Bd7 Raf4 d4 Qe4 Be6 h3 Rd8 Kh2 Qg6 b3 Qxe4 Rxe4 Kg7 Rf2 a5 Ref4) 27... Be6 {-3.00/15} (Qg6 Qf2 Be6 Rd4 Rb8 c3 a3 bxa3 Qg5 Qf6+ Qxf6 Rxf6 Kg7 Ra4) 28. Rf6 {+3.55/15} (Rf6 Rb8 b3 Qd8 Kg2 axb3 axb3 a5 Kg3 a4 bxa4 Rb2 Qc3 Qb6 Rh6) 28... Qg7 {-3.27/17} (Rb8 b3 c5 Qxc5 Qg5 Qf2 Rc8 Qf4 Qxf4 Rxf4 axb3 cxb3 Rc3 Kg2 Kg7 Rdd4 Re3 Ra4 h5 Rxa6 hxg4 hxg4 Rxe5) 29. Rdf1 {+3.47/14} (Rd2 Rg8 Kh2 Qg5 Qf4 c5 Kg3 Qxf4+ Kxf4 a3 bxa3 d4 Rf2 a5 Rf1) 29... Rg8 {-2.99/17} (Rg8 Kg2 Qg5 Kf3 Qxe3+ Kxe3 Rb8 b3 c5 Kd3 Kg7 R6f4 d4 Rf6 a5 R1f2 Rb4 a3 Rb8 bxa4 Rb2) 30. Qf4 {+3.36/18} (Kg2 Qg5 Qf4 c5 c3 Qxf4 R6xf4 a3 bxa3 Rg5 Re1 h5 Kf3 hxg4+ hxg4 Kg8 a4 Kf8 Kg3 Ke7 Kh4 Rg7 a5 Bd7 Kg3) 30... Qg5 {-3.06/19} (Qg5 Kg2 c5 c3 Qxf4 R6xf4 a3 bxa3 h5 Kg3 hxg4 hxg4 Kg7 Rb1 d4 cxd4 cxd4 Rd1 Rc8 Rfxd4 Rc3+ R1d3 Rc2 Rd2 Rc3+ R4d3 Rc4 Rd8 Rxg4+ Kf3) 31. a3 {+3.37/19} (Kh2 c5 c3 Qxf4+ R6xf4 h5 gxh5 Rg5 Re1 Rxh5 h4 a3 bxa3 c4 Kg2 Kg7 Kg3) 31... Qh4 {-1.91/18} (d4 Kg2 c5 c3 d3 Rf2 Qxf4 R6xf4 c4 Kf3 h5 gxh5 Rg5 Ke4 Rxh5 h4 Kg7 Rd2 Rh8 Rg2+ Kf8 Kd4 Ke7) 32. Rh6 {+3.97/21} (Rh6 Qg5 Qf6+ Qxf6 exf6 c5 Rf2 Rg6 Rxg6 hxg6 g5 Kg8 Kg2 d4 Rd2 Bf5 Kg3 Kf8 h4 Ke8 Re2+ Kd7 Re7+ Kd6 Kf4 Be6 Ra7) 32... Qg5 {-3.56/19} (Qg5 Qf6+ Qxf6 exf6 c5 Rf2 d4 Rh5 c4 Kg2 Rd8 Rd2 Rd6 Ra5 d3 cxd3 cxd3 Rxa4 Bd7 Rc4 h6 Rc7 Kh7 Kf3 Kg6 Ke4) 33. Rh5 {+3.91/20} (Qf6+ Qxf6 exf6 c5 Rf4 c4 c3 Rb8 Rf2 d4 cxd4 Rb3 Rh5 Rd3 Kg2 Rxd4 Ra5 Rd6 Kg3 h6 Rxa4 Kh7 Ra5 Kg6) 33... Qg6 {-3.52/20} (Qxf4 Rxf4 Rb8 Rxa4 Rxb2 Rxa6 Kg7 Rxc6 Ra2 Kg2 d4 Kf1 Rxa3 Ke2 Bd5 Rc7 Be4 e6 Re3+ Kf2 Bg6 Rd5 Rxe6 Rxd4 h6 Rd8) 34. Qh2 {+4.60/20} (Qf6+ Rg7 Rf2 c5 Kh2 c4 c3 Qxf6 exf6 Rg6 Rf4 h6 Kg3 Kg8 Kf3 Kf8 Ke3 Ke8 Kd4 Kd7 Kc5 Kc7 Rf1 Rg8 Rxh6 Rb8 Rf2 Kd7 g5) 34... d4 {-1.49/20} (Qe4+ Qg2 Rb8 Rb1 Kg7 Qxe4 dxe4 Kg1 e3 Re1 Rxb2 Rxe3 Rxc2 Re4 Bb3 Rf4 Re2 e6 Rxe6 Kf2 Bd1 Rg5+ Kf8 Rd4 Bb3 Rc5 h6 Kg3 Bd5 Rxa4) 35. Qe2 {+3.56/18} (Qf2 d3 cxd3 Qxd3 Qf6+ Rg7 Kh2 Kg8 Rf2 Rg6 Qf3 Qb5 Qf4 Qb6 Rg5 Kh8 Rxg6 hxg6 h4 Qd8 Qf6+ Qxf6 Rxf6 Bxg4 Rxf7) 35... c5 {-2.75/16} (Rb8 Rf6 Bd5+ Kg1 Qe4 Qxe4 Bxe4 e6 fxe6 Rxe6 Bxc2 Rxc6 Be4 Rd6 Rxb2 Rxd4 Rb1+ Kf2 Rb2+ Kg3 Bg6 Ra5 Rb3+ Kh4 Rxa3 Raxa4 Rxa4) 36. Rf6 {+4.43/20} (Rf6 Bd5+ Kh2 Qe4 Qxe4 Bxe4 e6 Bxc2 Rxc5 d3 exf7 Rf8 Rd5 Kg7 Rxa6 Rxf7 Kg3 Bb3 Rd8 Bd1 Rad6 Be2 Ra8 Rf6 Rd7+ Rf7 Raa7 Rxd7 Rxd7+ Kf6 Kf2) 36... Bd5+ {-4.64/20} (Bd5+ Kh2 Qe4 Qxe4 Bxe4 e6 Bxc2 Rxc5 d3 exf7 Rf8 Rd5 Kg7 Rxa6 Rxf7 Kg3 Kf8 Rd8+ Ke7 Rad6 Rf6 R6d7+ Ke6 Rxh7 d2 g5 Bxh7 gxf6 Bf5 Rxd2 Kxf6 Re2 Kg6 Rf2) 37. Kh2 {+4.75/21} (Kh2 Qe4 Qxe4 Bxe4 e6 Bxc2 Rxc5 d3 exf7 Rf8 Rd5 Kg7 Rxa6 Rxf7 Kg3 Kf8 Rd8+ Ke7 Rad6 Rf6 R6d7+ Ke6 Rxh7 d2 g5 Bxh7 gxf6 Bf5) 37... Qe4 {-4.82/21} (Qe4 Qxe4 Bxe4 e6 c4 exf7 Rf8 Rf4 Bg6 Rd5 c3 bxc3 dxc3 Rc5 Bxc2 Rxc3 Bb3 Kg3 Kg7 Rc7 h6 Kh4 Rxf7 Rcxf7+ Bxf7 Rxa4) 38. Qxe4 {+4.85/22} (Qxe4 Bxe4 e6 Bxc2 Rxc5 d3 exf7 Rf8 Rd5 Kg7 Rxa6 Rxf7 Kg3 Rb7 Kf4 Bb3 Rdd6 Bc2 h4 Rf7+ Ke3 Re7+ Kd2 Bb3 Ra8 Kf7 Kc3) 38... Bxe4 {-4.68/21} (Bxe4 e6 c4 Rf4 Bxc2 exf7 Rf8 Rxd4 Bg6 Rc5 Rxf7 Rcxc4 Rf2+ Kg3 Rxb2 Rc8+ Kg7 Rc7+ Kf6 Rxa4 Ke5 Rxa6 Rb3+ Kh4 Bd3 Re7+ Kd5 Ra5+ Kd6 Raa7 Bf1 Rxh7 Ke5) 39. Rxf7 {+4.95/22} (e6 c4 Rf4 Bxc2 exf7 Rf8 Rxd4 Bg6 Rc5 Rxf7 Rcxc4 Rf2+ Kg3 Rxb2 Rc8+ Kg7 Rc7+ Kf6 Rxa4 Ke5 Ra5+ Ke4 Rxa6 Rb3+ Kh4 Kf3 Rd7 Rd3 Raa7) 39... Bxc2 {-2.46/19} (Bg6 Rc7 Bxh5 gxh5 Rb8 Kg3 Kg8 Rxc5 Rxb2 Rc8+ Kf7 Rc7+ Ke6 Kf4 Ra2 Rxh7 Rxa3 Rh6+ Ke7 Kg4 a5 Ra6 Rc3 h6 Rxc2) 40. e6 {+3.26/19} (Rf6 Bg6 Rg5 Rb8 Rf2 Rb6 e6 Rxe6 Rxc5 d3 Rd5 Re3 Rd8+ Kg7 Rd7+ Kg8 Rf6 a5 Ra6 Be4 Rxa5 Re2+ Kg3 Rxb2 Rxa4) 40... Bg6 {-1.20/22} (Bg6 Rxc5 Bxf7 exf7 Rb8 Rg5 Rxb2+ Kg3 Rb8 Kf4 Rf8 Rf5 Kg7 Ke4 Rxf7 Rxf7+ Kxf7 Kxd4 Kf6 h4 Kg7 Ke5 Kg6 Ke6 Kg7 Kf5 h6 Ke5 Kf7 Kd5 Kf6 Kd6 Kf7 Ke5 Kg6) 41. Rxc5 {+1.40/24} (Rxc5 Bxf7 exf7 Rb8 Rg5 Rxb2+ Kg3 Rb8 Kf4 Rf8 Rf5 Kg7 Ke4 Rxf7 Rxf7+ Kxf7 Kxd4 Kf6 h4 Kf7 Ke4 Kg7 Kf4 Kf6 g5+ Kg6 Kg4 Kf7 Kf5 Kg7 h5 Kf7 h6 a5 g6+ hxg6+ Kg5) 41... Bxf7 {-1.63/23} (Bxf7 exf7 Rb8 Rg5 Rxb2+ Kg3 Rb8 Kf4 d3 Ke3 Rf8 Rf5 Kg7 Kxd3 Rxf7 Rxf7+ Kxf7 Kd4 Kg6 h4 h6 Kc5 Kf6 Kb4 Ke5 Kxa4 Kf4 g5 hxg5 hxg5 Kf5 Ka5) 42. exf7 {+1.71/23} (exf7 Rb8 Rg5 Rxb2+ Kg3 Rb8 Kf4 Rf8 Rf5 Kg7 Ke4 Rxf7 Rxf7+ Kxf7 Kxd4 Kg7 h4 Kf6 Ke4 Kg7 Kf4 Kf6 g5+ Kg6 Kg4 h6 h5+ Kg7 Kf4 hxg5+ Kxg5 Kg8 h6 Kh7 Kh5) 42... Rf8 {-1.55/23} (Rb8 Rg5 Rf8 Rd5 Rxf7 Rxd4 Rf2+ Kg3 Rxb2 Rxa4 Rb6 h4 Kg7 h5 h6 Kf4 Rf6+ Ke5 Rc6 Kd5 Rf6 Kc5 Re6 Rb4 Re5+ Kb6 Re6+ Ka5 Kf6 Rb6 Rxb6 Kxb6 Kg5) 43. Rf5 {+1.70/22} (Rd5 Rxf7 Rxd4 Rf2+ Kg3 Rxb2 Rxa4 Rb6 h4 Kg7 h5 Rd6 Kh4 h6 Rc4 a5 Rc5 a4 Rc7+ Kg8 Rc4 Ra6 g5 hxg5+ Kxg5 Ra5+ Kg4 Kg7 Rc7+ Kh6 Rc6+ Kg7 Rg6+ Kh7) 43... d3 {-1.68/22} (Kg7 Kg3 Rxf7 Rg5+ Kf6 Rd5 Rb7 Rxd4 Rxb2 Rxa4 Rb6 h4 Rd6 Kf4 Rc6 g5+ Kg7 h5 h6 g6 Rc5 Kg4 Rc1 Rxa6 Rc4+ Kf3 Rc3+ Ke4 Rc5) 44. Rf2 {+1.65/23} (Kg3 Kg7 Rf3 Rxf7 Rxd3 Rb7 Rd2 a5 h4 h5 Rd5 hxg4 Kxg4 Rxb2 Rxa5 Rb3 Ra7+ Kh6 Rxa4 Rc3 Ra6+ Kg7 a4 Rc4+ Kf5 Rxh4 Ra7+ Kf8 a5 Rc4) 44... Kg7 {-0.12/22} (Kg7 Rf3 Rxf7 Rxd3 Rf2+ Kg3 Rxb2 Kh4 Rb3 Rd7+ Kg8 Ra7 Rxa3 Rxa6 Kg7 Kg5 Rxh3 Ra7+ Kf8 Rxa4 Kg7 Ra7+ Kg8 Ra8+ Kg7 Rd8 Rb3 Rd7+ Kg8) 45. Kg3 {+0.38/24} (Rf3 Rxf7 Rxd3 Rf2+ Kg3 Rxb2 Kf4 Rb3 Rf3 h6 h4 Rb1 Ke4 a5 h5 Rb3 Kf4 Kf7 Re3 Kf6 Re5 Rxa3 Rxa5 Ra1 Ra6+ Kg7 Kf5 Rf1+ Ke5 a3 Rxa3 Re1+ Kd6 Rf1 Ra7+ Kh8 g5) 45... h6 {+0.00/29} (Rxf7 Rxf7+ Kxf7 Kf3 Kf6 Ke3 Kg5 Kxd3 Kh4 Ke2 Kg3 Ke3 Kg2 Kf4 Kxh3 Kf3 Kh4 Kf4 a5 Kf3 Kg5 Kg3 h6 Kf3 Kf6 Ke3 Kg6 Kf3 Kg5 Kg3 Kf6 Kf4) 46. h4 {+2.21/23} (Rf3 Rxf7 Rxd3 Rb7 Rd4 Rxb2 Rxa4 Rb6 Kh4 Rd6 Rb4 Rd5 Rb7+ Kg8 Rb6 Ra5 Rxh6 Kg7 g5 Rxa3 Kg4 a5 Ra6 Rb3 h4 Rb4+ Kh5 a4 Ra7+ Kg8 Kg6) 46... a5 {-1.69/23} (a5 Rf3 d2 Rd3 Rxf7 Rxd2 Rb7 Re2 Rb8 Rf2 Rb6 Rc2 Rb8 Re2 Rb7 Rd2 h5 Rd5 hxg4 Kxg4 Rxb2 Rxa5 Kh6 Ra6+ Kg7 Rxa4 Rc2) 47. Kg2 {+1.70/24} (Rf3 d2 Rd3 Rxf7 Rxd2 Rb7 Re2 Rb8 Rc2 Kh7 Rd2 h5 g5 Kg6 Rd6+ Kg7 Rd7+ Kg6 Rd2 Rb3+ Kf4 Rh3 Rd6+ Kg7 Ra6 Rxh4+ Kf5 Rh2 Ra7+ Kf8 Kg6 h4 Ra8+ Ke7 Kh5 h3) 47... d2 {-1.84/25} (d2 Rxd2 Rxf7 Kg3 Rb7 Kf4 Rf7+ Ke5 Re7+ Kd6 Re4 Rg2 Rc4 Kd5 Rc1 Rf2 Kg6 Rf4 h5 Rxa4 Rc2 g5 Rxb2 Rxa5 Rh2 Ra6+ Kg7 Ke6 Rxh4 Kf5 Rg4) 48. Rxd2 {+2.00/24} (Rxd2 Rxf7 h5 Rb7 Kg3 Rb5 Re2 Kf7 Rf2+ Kg8 Kf3 Rb8 Ke4 Re8+ Kf4 Kg7 Rc2 Rf8+ Kg3 Rb8 Kh4 Rb5 Rf2 Re5 Rf4 Re2 Rxa4 Rh2+ Kg3 Rxb2) 48... Rxf7 {-2.15/24} (Rxf7 h5 Rb7 Kg3 Rb5 Re2 Kf7 Rf2+ Kg8 Kf3 Kg7 Kf4 Kf7 Ke4+ Kg7 Rf5 Rxb2 Rxa5 Rb1 Rxa4 Kf6 Rd4 Rg1 Kd5 Kg5 a4 Rc1 Rc4 Rxc4 Kxc4 Kxg4 Kc5) 49. Rd4 {+2.34/24} (h5 Rb7 Kf3 Rb5 Kf4 Kf7 Ke4 Rg5 Kf3 Rb5 Rf2 Rb8 Ke4+ Kg7 Rd2 Rb5 Rd7+ Kf6 Kf4 Rxb2 Rh7 Rf2+ Kg3 Ra2 Rxh6+ Ke5 Kh4 Rxa3 Ra6 Kf4 Rf6+ Ke3 Rf5 Ra2 Kg5) 49... Rb7 {-1.39/22} (Rb7 Rxa4 Rxb2+ Kg3 Rb5 h5 Kf6 Kf4 Kf7 Rc4 Rb3 a4 Rb2 Rc5 Rb4+ Kf5 Rxa4 g5 hxg5 Rc7+ Kg8 Kg6 Rf4 Rg7+ Kf8 h6 a4 h7) 50. Rxa4 {+1.21/24} (Rxa4 Rxb2+ Kg3 Rb5 Kf4 Rc5 Rd4 h5 g5 Kg6 a4 Rc1 Ke5 Rh1 Rf4 Ra1 Kd6 Rg1 Rf6+ Kg7 Rh6 Rg4 Rxh5 Rxa4 Rh6 Rg4) 50... Rxb2+ {-1.32/24} (Rxb2+ Kg3 Rb5 Kf4 Rc5 Rd4 h5 g5 Kg6 Rd6+ Kg7 Ke4 Rc3 Rd3 Rc4+ Rd4 Rc3 a4 Kg6 Ke5 Re3+ Re4 Rc3 Rf4 Rh3 Kd5 Rg3 Ke6 Rc3 Kd7 Kg7 Kd6 Kg6 Ke6) 51. Kf3 {+1.32/24} (Kf3 Rb5 Ke4 Rc5 Kd4 Rb5 Rc4 Rb3 a4 h5 g5 Kg6 Ke5 Rh3 Kd5 Rh1 Rf4 Rc1 Ke5 Rh1 Kd6 Rc1 Ke7 Kg7) 51... Rb5 {-1.22/26} (Rb5 Ke4 h5 g5 Rc5 Kf4 Kg6 Re4 Rf5+ Ke3 Rc5 Kd4 Rf5 Re6+ Kf7 Re5 Rf4+ Re4 Rf3 a4 Kg6 Kd5 Rd3+ Ke5 Rh3 Rd4 Re3+ Kd5 Rf3 Kc5 Rg3 Rd6+ Kf5 Rd5+ Kg6) 52. Kf4 {+1.26/28} (Ke4 h5 g5 Rc5 Kf4 Kg6 Re4 Rf5+ Ke3 Rb5 Kd4 Rf5 Re6+ Kf7 Re5 Rf4+ Re4 Rf3 a4 Kg6 Re6+ Kg7 Re3 Rf1 Re4 Kg6 Ke5 Rg1 Rf4 Rh1 Kd5 Rh2 Kd6) 52... Kf6 {-1.11/23} (Rc5 Ke3 Kf6 Kd3 Rb5 Kc3 Kg6 Kc4 Re5 Kd3 Rb5 Ke4 Rc5 Kf3 Kf6 Ke3 Rc1 Rxa5 Rc4 Kf3 Rc3+ Kf2 Rc2+ Kf1 Rc4 Ra6+ Kg7) 53. Re4 {+1.81/22} (Rd4 Rb1 Rd6+ Kg7 Rd7+ Kf6 Rh7 Rf1+ Kg3 Rg1+ Kf3 Kg6 Ra7 h5 Ra6+ Kh7 gxh5 a4 Rxa4 Kh6 Ra8 Rf1+ Kg4 Rg1+ Kf5 Rf1+ Ke6 Re1+ Kd5 Rd1+ Kc6 Kxh5 Rh8+ Kg4 a4 Rc1+ Kb6) 53... Rb3 {-1.11/23} (Rc5 Ra4 Kg7 Ke3 Kf6 Kd3 Rb5 Kc3 Kg6 Rd4 Rb1 Kc4 Ra1 Rd6+ Kh7 Rd3 Rg1 Rd4 Ra1 Kb3 Rh1 Ka4 Rxh4 Kxa5) 54. a4 {+1.78/23} (Ra4 Rb5 Rd4 Rb1 Rd6+ Kg7 Rd7+ Kf6 Rh7 Rf1+ Kg3 Rg1+ Kf3 Kg6 Ra7 h5 Ra6+ Kh7 gxh5 a4 Rxa4 Kh6 Ra8 Rf1+ Kg2 Ra1 Ra5 Rc1 a4 Rc4 Kf3 Rxh4 Ra8) 54... Rb4 {-1.18/20} (Rb1 Rc4 Rf1+ Ke4 Rh1 Rc6+ Kg7 Kf5 Rf1+ Ke5 Re1+ Kd5 Rd1+ Kc5 Rg1 Kb5 Rxg4 h5 Rg5+ Rc5 Kf6 Kb6 Rxc5 Kxc5 Kg5 Kb5 Kxh5 Kxa5 Kg4 Kb5 h5 a5 Kh3) 55. Rxb4 {+13.19/25} (Rxb4 axb4 Ke4 Ke6 Kd4 Kd7 Kc4 Kd6 Kxb4 Ke7 Kb3 Ke6 Kb2 Kd7 g5 h5 a5 Kd6 g6 Ke6 a6 Ke7 Kb3 Kf6 a7 Kxg6 a8=Q Kg7 Qd5) 55... axb4 {-60.95/25} (axb4 Ke4 Ke6 Kd4 b3 Kc3 Ke7 g5 hxg5 hxg5 Kf7 Kxb3 Kg6 a5 Kh5 g6 Kxg6 Kb2 Kg5 a6 Kf4 a7 Ke5 a8=Q Kf5 Kc3 Kg4 Qe4+ Kg5 Kb4 Kf6 Kc5 Kg5 Qf3 Kh6) 56. Ke4 {+61.10/29} (Ke4 Kf7 Kd4 b3 Kc3 b2 Kxb2 Kf6 Kb3 Ke6 g5 hxg5 hxg5 Ke7 a5 Ke6 g6 Kf6 Kb2 Kxg6 a6 Kg5 a7 Kf6 a8=Q Ke5 Kb3 Kf4 Qd5 Kg4 Kb4 Kf4) 56... b3 {-61.14/28} (b3 Kd3 b2 Kc2 b1=Q+ Kxb1 Ke5 Kb2 Kd5 g5 hxg5 hxg5 Kd6 g6 Ke7 g7 Kf7 a5 Kxg7 a6 Kg6 a7 Kf7 a8=Q Ke6 Qg8+ Kd7 Qd5+ Kc8 Qe4 Kb8 Kb3 Ka7 Kc4 Ka6) 57. Kd3 {+61.29/25} {final score -1.10/12} (Kd3 b2 Kc2 Ke6 Kxb2 Ke7 Kb3 Kf6 a5 Ke5 g5 hxg5 hxg5 Kf5 Kb4 Kg6 Kc3 Kxg5 Kb2 Kg6 Kb3 Kf6 a6 Kf5 Kb2 Kg4 a7 Kg3 a8=Q Kf2 Qd5 Ke3 Qf5) {final score -61.62/17} [/pgn]

[pgn] [Round "-"] [White "-"] [Black "-"] [Result "*"] 1. Nc3 Nf6 2. e4 d6 3. d4 c6 4. Bd3 Nbd7 5. f4 e5 6. Nf3 exd4 7. Nxd4 Nc5 8. O-O Nxd3 9. Qxd3 Be7 10. Bd2 O-O 11. Kh1 a6 12. Rae1 Nd7 13. g4 Nc5 14. Qf3 Bf6 15. Nde2 d5 16. e5 Bh4 17. Rd1 b5 18. Be3 Be7 19. Ng3 Na4 20. Nxa4 bxa4 21. f5 Bg5 22. f6 Bxe3 23. Qxe3 gxf6 24. Nh5 Kh8 25. Nxf6 Rg8 26. Nxg8 Qxg8 27. h3 Be6 28. Rf6 Qg7 29. Rdf1 Rg8 30. Qf4 Qg5 31. a3 Qh4 32. Rh6 Qg5 33. Rh5 Qg6 34. Qh2 d4 35. Qe2 c5 36. Rf6 Bd5+ 37. Kh2 Qe4 38. Qxe4 Bxe4 39. Rxf7 Bxc2 40. e6 Bg6 41. Rxc5 Bxf7 42. exf7 Rf8 43. Rf5 d3 44. Rf2 Kg7 45. Kg3 h6 46. h4 a5 47. Kg2 d2 48. Rxd2 Rxf7 49. Rd4 Rb7 50. Rxa4 Rxb2+ 51. Kf3 Rb5 52. Kf4 Kf6 53. Re4 Rb3 54. a4 Rb4 55. Rxb4 axb4 56. Ke4 b3 57. Kd3[/pgn]