[Event "Monthly Classical Arena"] [Site "https://lichess.org/EPuBXVw9"] [Date "2022.02.04"] [White "Demyan7777"] [Black "anavercadav"] [Result "0-1"] [UTCDate "2022.02.04"] [UTCTime "20:49:09"] [WhiteElo "1981"] [BlackElo "1960"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C42"] [Opening "Petrov's Defense: Classical Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 { C42 Petrov's Defense: Classical Attack } Be7 6. Bd3 Nf6 7. Nc3 O-O 8. O-O Bg4 9. h3 Bh5 10. Bf4 Nc6 11. Be2 Bg6?! { (0.21 → 0.84) Inaccuracy. d5 was best. } (11... d5 12. Ne5 Bxe2 13. Nxe2 Ne4 14. c3 Nxe5 15. dxe5 Bc5 16. Nd4 Qh4 17. Be3 Qe7 18. Nf5) 12. Qd2 Nh5 13. Bh2 d5 14. g4?! { (0.75 → -0.01) Inaccuracy. Ne5 was best. } (14. Ne5 Nf6 15. Bf3 Bb4 16. Rad1 Ne4 17. Bxe4 Bxe4 18. Nxc6 bxc6 19. a3 Bd6 20. Rde1 Re8) 14... Nf6 15. Ne5 Nxe5 16. Bxe5?! { (-0.11 → -0.84) Inaccuracy. dxe5 was best. } (16. dxe5 d4) 16... Bd6?! { (-0.84 → -0.26) Inaccuracy. c6 was best. } (16... c6 17. Rae1 a5 18. h4 h5 19. g5 Ne8 20. Bd3 Bxd3 21. Qxd3 f6 22. gxf6 Nxf6 23. f3) 17. f4 h6? { (-0.41 → 1.23) Mistake. Ne4 was best. } (17... Ne4) 18. Rf2?? { (1.23 → -0.59) Blunder. f5 was best. } (18. f5) 18... Bxe5? { (-0.59 → 0.85) Mistake. Ne4 was best. } (18... Ne4 19. Nxe4 Bxe4 20. Bd3 Be7 21. Bxe4 dxe4 22. Qc3 Rc8 23. f5 Bh4 24. Re2 Re8 25. Rf1) 19. fxe5? { (0.85 → -0.51) Mistake. dxe5 was best. } (19. dxe5 Ne4 20. Nxe4 Bxe4 21. Bd3 f5 22. Qe3 c6 23. Qg3 Qb6 24. Re1 Qa5 25. Ree2 Qxa2) 19... Ne4 20. Nxe4 Bxe4 21. Bd3 Qh4?! { (-0.03 → 0.63) Inaccuracy. Bxd3 was best. } (21... Bxd3 22. Qxd3 c5 23. dxc5 Qe7 24. Qe3 Rac8 25. Raf1 Qxc5 26. Qxc5 Rxc5 27. c3 Rc6 28. Rd2) 22. Qe3 Bxd3 23. Qxd3 Qg5 24. Raf1 Rae8 25. Rf5 Qe7 26. Qg3?! { (1.13 → 0.50) Inaccuracy. Qf3 was best. } (26. Qf3) 26... c5 27. c3 cxd4 28. cxd4 Qb4 29. Qc3?! { (0.86 → 0.22) Inaccuracy. Qf4 was best. } (29. Qf4 Re7) 29... Qxc3 30. bxc3 Rc8 31. R5f3 Rc4 32. e6 Rc7 33. Rf5 g6 34. Rxd5 fxe6 35. Rd6?! { (-0.22 → -0.84) Inaccuracy. Ra5 was best. } (35. Ra5 Rxc3 36. Rxa7 Rxh3 37. Rxf8+ Kxf8 38. Kg2 Rd3 39. Rxb7 Rxd4 40. Kg3 Ra4 41. Rh7 e5) 35... Rxf1+ 36. Kxf1 Kf7 37. Kg2?? { (-0.87 → -9.29) Blunder. d5 was best. } (37. d5) 37... Ke7 38. Rxe6+ Kxe6 39. a4 Rxc3 40. h4 Rd3 41. g5?! { (-58.97 → Mate in 12) Checkmate is now unavoidable. Kf1 was best. } (41. Kf1 Rxd4) 41... hxg5?! { (Mate in 12 → -77.87) Lost forced checkmate sequence. h5 was best. } (41... h5 42. Kf1 Kf5 43. Ke2 Ke4 44. Kf2 Kf4 45. Ke2 Rxd4 46. a5 a6 47. Kf2 Rd2+ 48. Ke1) 42. hxg5 Rxd4 43. Kg3 Rxa4 44. Kf3 b5 45. Kg3 b4 46. Kf3 b3 47. Kg3 b2 48. Kf3 b1=Q 49. Kg3 Qb3+ 50. Kf2 Ra2+ 51. Ke1 Qb1# { Black wins by checkmate. } 0-1