[Event "2023 Summer Marathon"] [Site "https://lichess.org/KH2CAanN"] [Date "2023.08.05"] [White "n0armin"] [Black "RomashovK"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "02:10:55"] [WhiteElo "1998"] [BlackElo "1649"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 Bf5 3. g3 Nf6 4. Bg2 e6 5. Nf3 Be7 6. O-O h6 7. e3 O-O 8. d4 c6 9. Nbd2 Nbd7 10. c4 Rc8 11. a3 a6 12. b4? { (0.00 → -1.13) Mistake. c5 was best. } (12. c5 b6 13. b4 a5 14. Bc3 Ra8 15. Qe2 Bg4 16. Qd3 Bf5 17. Qe2) 12... Bg6? { (-1.13 → 0.11) Mistake. Bd3 was best. } (12... Bd3 13. cxd5 Bxf1 14. dxe6 Bxg2 15. exd7 Nxd7 16. Kxg2 a5 17. bxa5 Qxa5 18. Qc2 Rfe8 19. e4) 13. Qb3 Nb6 14. a4?! { (0.34 → -0.53) Inaccuracy. Ne5 was best. } (14. Ne5 Bf5 15. Bc3 Re8 16. c5 Nbd7 17. a4 b6 18. Nxd7 Nxd7 19. e4 Bg6 20. a5 bxc5) 14... Bh7?! { (-0.53 → 0.36) Inaccuracy. Nxc4 was best. } (14... Nxc4 15. Nxc4) 15. b5?? { (0.36 → -2.48) Blunder. c5 was best. } (15. c5 Nbd7) 15... axb5?? { (-2.48 → -0.10) Blunder. cxb5 was best. } (15... cxb5 16. cxb5 Bc2 17. Qa2 axb5 18. a5 Na4 19. Rfc1 Qxa5 20. Bf1 Bg6 21. Qb3 Rxc1 22. Rxc1) 16. axb5?! { (-0.10 → -1.02) Inaccuracy. cxb5 was best. } (16. cxb5 cxb5 17. Qxb5 Nc4 18. Rfc1 Nxb2 19. Qxb2 Rxc1+ 20. Rxc1 Qa8 21. Rc7 Bd6 22. Rxb7 Qxa4) 16... cxb5?! { (-1.02 → -0.08) Inaccuracy. dxc4 was best. } (16... dxc4 17. Nxc4) 17. cxd5?? { (-0.08 → -1.83) Blunder. c5 was best. } (17. c5 Nc4 18. Qxb5 Nxb2 19. Qxb2 b6 20. Qxb6 Qxb6 21. cxb6 Rc6 22. Ra6 Bd6 23. Rfa1 Bd3) 17... Nbxd5? { (-1.83 → -0.19) Mistake. Qxd5 was best. } (17... Qxd5 18. Ra7 Rc2 19. Ba1 Nc8 20. Ra5 Nd6 21. Ne5 Qxb3 22. Nxb3 Rfc8 23. Ra7 Be4 24. Bxe4) 18. Qxb5 b6 19. Ba3?! { (0.08 → -0.66) Inaccuracy. Ne5 was best. } (19. Ne5) 19... Nc3?! { (-0.66 → 0.03) Inaccuracy. Bxa3 was best. } (19... Bxa3 20. Rxa3) 20. Bxe7 Nxb5 21. Bxd8 Rfxd8 22. Rfb1? { (0.00 → -1.24) Mistake. Ra6 was best. } (22. Ra6 Nd5 23. Rfa1 Nd6 24. Bf1 b5 25. Nb3 Nb4 26. Ra7 Nc6 27. R7a3 Nb4 28. Ra7) 22... Nc3?? { (-1.24 → 0.80) Blunder. Bxb1 was best. } (22... Bxb1 23. Rxb1) 23. Rxb6 Ne2+ 24. Kf1 Bd3 25. Ra3?? { (1.23 → -7.42) Blunder. Ke1 was best. } (25. Ke1 Ra8 26. Rxa8 Rxa8 27. Nb3 Nc3 28. Rc6 Nfe4 29. Rxc3 Nxc3 30. Kd2 Ne4+ 31. Kxd3 Nxf2+) 25... Nxg3+?! { (-7.42 → -5.46) Inaccuracy. Rc1+ was best. } (25... Rc1+ 26. Ne1 Nxg3+ 27. Kg1 Rxe1+ 28. Bf1 Nxf1 29. Nxf1 Bxf1 30. f3 Bd3+ 31. Kf2 Re2+ 32. Kg1) 26. Kg1 Ne2+?? { (-5.27 → -0.14) Blunder. Rc1+ was best. } (26... Rc1+ 27. Bf1 Nxf1 28. Kg2 Nxd2 29. Rxd3 Nxf3 30. Kxf3 Rc2 31. Ra3 Rcc8 32. Rba6 g5 33. R3a5) 27. Kh1 Bc4?! { (-0.32 → 0.77) Inaccuracy. Be4 was best. } (27... Be4 28. h3) 28. Ne5 Ng3+?? { (0.46 → 4.78) Blunder. Bd5 was best. } (28... Bd5 29. Bxd5) 29. hxg3 Bd5 30. Bxd5 Rxd5 31. Kg2 Ng4?! { (4.98 → 6.48) Inaccuracy. Rxe5 was best. } (31... Rxe5 32. dxe5 Nd7 33. Rb1 Nxe5 34. Ra2 Kh7 35. Kh1 Nd3 36. Nf1 e5 37. g4 e4 38. Ng3) 32. Ndf3 Nxe3+ 33. fxe3 Rxd4?! { (5.69 → 8.14) Inaccuracy. f6 was best. } (33... f6 34. Nc6 Rd7 35. g4 Rdc7 36. Raa6 g5 37. Kg3 f5 38. gxf5 exf5 39. Nce5 Rg7 40. Rg6) 34. Nxd4 Rc2+?? { (6.18 → Mate in 7) Checkmate is now unavoidable. f6 was best. } (34... f6 35. Ng6 Kh7 36. Ra7 Kxg6 37. Rbb7 Rg8 38. e4 f5 39. e5 Kh7 40. Rc7 Kh8 41. Nf3) 35. Kf3 Rf2+ 36. Kxf2 h5 37. Nxf7 Kxf7 { Black wins on time. } 0-1