[Event "rated blitz game"] [Site "https://lichess.org/opZHn7mn"] [Date "2020.09.10"] [Round "-"] [White "Petrosiankarpov"] [Black "sasyska"] [Result "1-0"] [GameId "opZHn7mn"] [UTCDate "2020.09.10"] [UTCTime "21:23:08"] [WhiteElo "1500"] [BlackElo "1677"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D10"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.13] } 2. c4 { [%eval 0.0] } 2... c6 { [%eval 0.2] } 3. cxd5 { [%eval 0.25] } { D10 Slav Defense: Exchange Variation } 3... cxd5 { [%eval 0.24] } 4. Nf3 { [%eval 0.09] } 4... Nc6 { [%eval 0.01] } 5. Nc3 { [%eval 0.21] } 5... a6 { [%eval 0.35] } 6. Bf4 { [%eval 0.34] } 6... Nf6 { [%eval 0.13] } 7. Rc1 { [%eval 0.13] } 7... e6 { [%eval 0.6] } 8. Qb3 { [%eval 0.15] } 8... Bd6 { [%eval 0.29] } 9. Bg3 { [%eval 0.02] } 9... Nh5?! { (0.02 → 0.80) Inaccuracy. O-O was best. } { [%eval 0.8] } (9... O-O) 10. e3?! { (0.80 → 0.19) Inaccuracy. Bxd6 was best. } { [%eval 0.19] } (10. Bxd6 Qxd6) 10... Nxg3 { [%eval 0.0] } 11. hxg3 { [%eval 0.23] } 11... Bd7 { [%eval 0.16] } 12. Bd3 { [%eval 0.13] } 12... Na5 { [%eval -0.09] } 13. Qd1 { [%eval 0.01] } 13... Qb6 { [%eval 0.44] } 14. b3? { (0.44 → -0.96) Mistake. Rc2 was best. } { [%eval -0.96] } (14. Rc2 h6 15. Kf1 Nc6 16. a3 O-O 17. g4 f6 18. g5 fxg5 19. Nxg5 Ne7 20. b4 Qd8) 14... Rc8?! { (-0.96 → -0.33) Inaccuracy. Ba3 was best. } { [%eval -0.33] } (14... Ba3) 15. Na4 { [%eval -0.43] } 15... Qb4+ { [%eval 0.0] } 16. Nd2? { (0.00 → -1.18) Mistake. Ke2 was best. } { [%eval -1.18] } (16. Ke2 Ke7 17. Nc5 Nc6 18. a3 Qxa3 19. Nxb7 Bb4 20. Ra1 Qb2+ 21. Kf1 Rc7 22. Rb1 Qa3) 16... Rxc1 { [%eval -0.79] } 17. Qxc1 { [%eval -0.9] } 17... O-O?? { (-0.90 → 10.06) Blunder. Ke7 was best. } { [%eval 10.06] } (17... Ke7 18. Nc5) 18. O-O?? { (10.06 → -1.84) Blunder. Bxh7+ was best. } { [%eval -1.84] } (18. Bxh7+ Kh8 19. Qd1 Rc8 20. Nb2 Rc1 21. Qxc1 g6 22. Bxg6+ Kg7 23. Bxf7 Kxf7 24. Rh7+ Ke8) 18... Bxa4 { [%eval -1.72] } 19. bxa4 { [%eval -1.61] } 19... Qxa4 { [%eval -1.74] } 20. Qb1 { [%eval -1.84] } 20... Rc8? { (-1.84 → -0.64) Mistake. g6 was best. } { [%eval -0.64] } (20... g6 21. Rc1) 21. Bxh7+ { [%eval -0.62] } 21... Kf8 { [%eval -0.69] } 22. Bd3 { [%eval -0.72] } 22... b5 { [%eval -0.67] } 23. Nb3 { [%eval -1.01] } 23... Nxb3 { [%eval -1.28] } 24. axb3 { [%eval -1.24] } 24... Qb4 { [%eval -0.69] } 25. Kh2? { (-0.69 → -2.05) Mistake. Be2 was best. } { [%eval -2.05] } (25. Be2) 25... Rc3 { [%eval -1.61] } 26. Bc2 { [%eval -2.01] } 26... a5 { [%eval -1.93] } 27. Rh1 { [%eval -2.27] } 27... a4 { [%eval -2.34] } 28. bxa4 { [%eval -2.62] } 28... Qxb1 { [%eval -2.39] } 29. Bxb1 { [%eval -2.34] } 29... bxa4 { [%eval -2.12] } 30. Kh3?! { (-2.12 → -3.53) Inaccuracy. Re1 was best. } { [%eval -3.53] } (30. Re1 Rb3 31. e4 dxe4 32. Bc2 Ra3 33. Bxe4 Ra2 34. f4 a3 35. f5 Rd2 36. fxe6 Rxd4) 30... f5?! { (-3.53 → -2.32) Inaccuracy. a3 was best. } { [%eval -2.32] } (30... a3) 31. g4 { [%eval -2.22] } 31... fxg4+? { (-2.22 → -0.64) Mistake. f4 was best. } { [%eval -0.64] } (31... f4) 32. Kxg4 { [%eval -0.82] } 32... a3 { [%eval -0.61] } 33. Bg6?? { (-0.61 → -2.94) Blunder. Rh8+ was best. } { [%eval -2.94] } (33. Rh8+ Kf7) 33... e5?? { (-2.94 → -0.41) Blunder. a2 was best. } { [%eval -0.41] } (33... a2) 34. Rh8+ { [%eval -0.38] } 34... Ke7 { [%eval -0.41] } 35. Re8+? { (-0.41 → -1.66) Mistake. dxe5 was best. } { [%eval -1.66] } (35. dxe5) 35... Kf6? { (-1.66 → -0.21) Mistake. Kd7 was best. } { [%eval -0.21] } (35... Kd7) 36. Kh5?? { (-0.21 → -3.86) Blunder. dxe5+ was best. } { [%eval -3.86] } (36. dxe5+ Bxe5 37. Bb1 Rc4+ 38. f4 Bd6 39. Ra8 Rc3 40. e4 dxe4 41. Bxe4 Re3 42. Bd5 Rd3) 36... a2?? { (-3.86 → 0.01) Blunder. exd4 was best. } { [%eval 0.01] } (36... exd4 37. g4 Be7 38. Ra8 dxe3 39. fxe3 Rxe3 40. g5+ Ke5 41. Kg4 Kd4 42. Ra6 Kc3 43. Bf7) 37. Ra8?? { (0.01 → -17.33) Blunder. dxe5+ was best. } { [%eval -17.33] } (37. dxe5+ Bxe5 38. Ra8 Rxe3 39. Ra6+ Ke7 40. Rxa2 Re1 41. g3 Kd6 42. Kg4 Ra1 43. Rxa1 Bxa1) 37... Ra3 { [%eval -16.78] } 38. dxe5+ { [%eval -17.05] } 38... Kxe5 { [%eval -16.17] } 39. Re8+ { [%eval -18.32] } 39... Kf6 { [%eval -17.03] } 40. g4 { [%eval -16.31] } 40... a1=Q?? { (-16.31 → Mate in 1) Checkmate is now unavoidable. Be7 was best. } { [%eval #1] } (40... Be7 41. g5+ Ke6 42. Rb8 a1=Q 43. Rb6+ Bd6 44. Bb1 Qe5 45. Kg6 Kd7 46. f4 Qxe3 47. Bf5+) 41. g5# { White wins by checkmate. } 1-0