[Event "Casual correspondence game"] [Site "https://lichess.org/xGtJryWH"] [Date "2024.06.02"] [White "apisinka8"] [Black "Klimonov"] [Result "0-1"] [UTCDate "2024.06.02"] [UTCTime "18:50:58"] [WhiteElo "1500"] [BlackElo "1417"] [Variant "Standard"] [TimeControl "-"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. Nf3?! { (0.65 → -0.12) Inaccuracy. d5 was best. } (2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Bb7) 2... cxd4 3. Nxd4 Nf6 4. Nb3 Nc6 5. Nc3 e6 6. e3 d5 7. Bb5 Qc7 8. O-O Bd6 9. h3 a6 10. Bxc6+ bxc6 11. Nd2 e5 12. b3 e4 13. Bb2 Be5?! { (-0.73 → -0.01) Inaccuracy. h5 was best. } (13... h5) 14. b4 a5 15. bxa5? { (-0.39 → -1.74) Mistake. f4 was best. } (15. f4 Bxc3) 15... Qxa5?! { (-1.74 → -0.97) Inaccuracy. Rb8 was best. } (15... Rb8 16. Nb3) 16. Nb3 Qc7 17. Qc1 O-O 18. Ne2 Bxb2?! { (-1.16 → -0.49) Inaccuracy. Nd7 was best. } (18... Nd7 19. a4 Bd6 20. Ba3 Ne5 21. Bxd6 Qxd6 22. Qa3 Qg6 23. Nf4 Nf3+ 24. Kh1) 19. Qxb2 Rb8 20. Nf4?! { (0.00 → -0.75) Inaccuracy. Rfb1 was best. } (20. Rfb1 Ba6 21. Ng3 Rb6 22. Qc3 Rfb8 23. Rd1 Bc4 24. Nd2 Ba6 25. Nb3) 20... c5?! { (-0.75 → 0.11) Inaccuracy. Ba6 was best. } (20... Ba6) 21. Qc1? { (0.11 → -1.17) Mistake. Qc3 was best. } (21. Qc3 Ba6 22. Rfd1 Bc4 23. Na5 d4 24. Qxc4 Qxa5 25. a3 h5 26. exd4 cxd4) 21... Ba6 22. Rd1 Rbd8 23. Rb1?? { (-0.54 → -2.62) Blunder. Qa3 was best. } (23. Qa3 Bc4) 23... Rd6? { (-2.62 → -1.30) Mistake. g5 was best. } (23... g5 24. Qa3 Bc4 25. Qb2 Rd6 26. Nxd5 Nxd5 27. Nd2 Be2 28. Re1 Rb6 29. Qa1) 24. g4? { (-1.30 → -3.12) Mistake. Qa3 was best. } (24. Qa3 Rc8) 24... h6?! { (-3.12 → -2.01) Inaccuracy. g5 was best. } (24... g5 25. Nh5 Nxh5 26. gxh5 Qc8 27. Kg2 Qf5 28. Rd2 Bc8 29. Qh1 Rh6 30. Qh2) 25. h4?? { (-2.01 → -5.34) Blunder. Qa3 was best. } (25. Qa3 Rc8) 25... Nh7? { (-5.34 → -2.82) Mistake. Qc8 was best. } (25... Qc8 26. Ng2 Qxg4 27. Rd2 Qh3 28. Nf4 Qxh4 29. Qe1 Qg5+ 30. Kh1 Bc8 31. f3) 26. Nh3? { (-2.82 → -5.39) Mistake. Rxd5 was best. } (26. Rxd5 Rxd5 27. Nxd5 Qd8 28. Nxc5 Be2 29. Qd2 Bf3 30. g5 Nxg5 31. Nd7 Nh7) 26... f5?? { (-5.39 → -2.52) Blunder. Rg6 was best. } (26... Rg6 27. Kh1 Be2 28. Nd2 Rxg4 29. Rg1 Rxh4 30. Rg3 Ng5 31. Qg1 Qc8 32. a4) 27. gxf5?? { (-2.52 → -5.65) Blunder. Nf4 was best. } (27. Nf4 Qe7 28. Nxc5 Qxh4 29. Nxa6 Rxa6 30. Rxd5 Nf6 31. Ng2 Qxg4 32. Rd4 Rxa2) 27... Rxf5 28. Ng5?? { (-5.66 → Mate in 10) Checkmate is now unavoidable. Nf4 was best. } (28. Nf4 Rxf4 29. exf4 Rg6+ 30. Kh2 Qe7 31. Qe3 Bc8 32. Qg3 Rxg3 33. fxg3 Nf6) 28... hxg5?? { (Mate in 10 → -6.10) Lost forced checkmate sequence. Nxg5 was best. } (28... Nxg5 29. f4 exf3 30. Qd2 Rg6 31. Kh1 Ne4 32. Nd4 Ng3+ 33. Kh2 f2 34. Rb8+) 29. c3?! { (-6.10 → -8.29) Inaccuracy. Nd2 was best. } (29. Nd2 Rg6 30. Qb2 gxh4+ 31. Kh1 Rf8 32. c4 Ng5 33. Rg1 Qd7 34. Qe5 Qh3+) 29... gxh4 30. f3? { (-7.87 → Mate in 4) Checkmate is now unavoidable. f4 was best. } (30. f4 exf3 31. Kh1 f2 32. Nd4 cxd4 33. cxd4 Qd7 34. Kh2 Ng5 35. Rb8+ Kh7) 30... Rg6+ 31. Kf2 Qh2+ 32. Ke1 Rg1# { Black wins by checkmate. } 0-1