[Event "Rated rapid game"] [Site "https://lichess.org/3a8py6mS"] [Date "2021.03.19"] [White "OlgaOlga12"] [Black "sergeikan1969"] [Result "1-0"] [UTCDate "2021.03.19"] [UTCTime "19:30:32"] [WhiteElo "1626"] [BlackElo "2090"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "1200+0"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. Qc2 Bc5 5. b4 Bd6?! { (-0.01 → 0.87) Inaccuracy. Bb6 was best. } (5... Bb6 6. b5 Ne7 7. Nxe5 d5 8. d4 Nxe4 9. Nd2 f6 10. Nef3) 6. Bc4 a6 7. a4 O-O 8. O-O b6?! { (0.31 → 0.97) Inaccuracy. Be7 was best. } (8... Be7 9. Re1 d5 10. exd5 Nxd5 11. Na3 Bf6 12. b5 axb5 13. axb5 Nce7 14. Nxe5 Re8 15. d4) 9. d3 Bb7 10. Qa2?! { (0.93 → 0.22) Inaccuracy. Nbd2 was best. } (10. Nbd2 Ne7) 10... b5 11. Bb3 Qe7 12. a5?! { (0.81 → -0.19) Inaccuracy. Qb2 was best. } (12. Qb2 Nd8) 12... Nd8 13. g3?! { (0.12 → -0.81) Inaccuracy. Re1 was best. } (13. Re1 Ne6 14. Nh4 g6 15. Nf3 Rac8 16. Bd5 c6 17. Bxe6 dxe6 18. h3 c5 19. bxc5 Bxc5) 13... c5 14. Nbd2? { (-0.75 → -2.25) Mistake. bxc5 was best. } (14. bxc5 Bxc5 15. Nbd2 d6 16. Nh4 g6 17. Ndf3 Re8 18. Bh6 Ne6 19. Ng5 Ng4 20. Nxe6 Nxh6) 14... cxb4 15. cxb4 Bxb4 16. Rd1 Bc3?! { (-2.91 → -1.87) Inaccuracy. Nc6 was best. } (16... Nc6 17. Ba3) 17. Rb1?! { (-1.87 → -2.52) Inaccuracy. Bb2 was best. } (17. Bb2 Bxb2) 17... Nc6 18. Nf1 Nd4 19. Nxd4 Bxd4?! { (-2.71 → -1.52) Inaccuracy. exd4 was best. } (19... exd4 20. Bg5 Rac8 21. Bxf6 Qxf6 22. Nd2 Rc5 23. f4 Qd8 24. Nf3 Qxa5 25. Qxa5 Bxa5 26. Nxd4) 20. h3? { (-1.52 → -3.49) Mistake. Ne3 was best. } (20. Ne3) 20... Rac8?! { (-3.49 → -2.22) Inaccuracy. d5 was best. } (20... d5) 21. Kg2?? { (-2.22 → -5.43) Blunder. Ne3 was best. } (21. Ne3 g6 22. Kh2 Rc7 23. Bd2 Rfc8 24. f3 h5 25. h4 d5 26. Rbc1 Rxc1 27. Rxc1 dxe4) 21... Rfd8?? { (-5.43 → -2.37) Blunder. d5 was best. } (21... d5) 22. Nd2?? { (-2.37 → -5.28) Blunder. Ne3 was best. } (22. Ne3 g6 23. Ba3 Bc5 24. Bxc5 Rxc5 25. Rbc1 d6 26. Qb2 Rdc8 27. h4 h5 28. f3 Qc7) 22... d5 23. f3 Ba7?! { (-6.38 → -4.45) Inaccuracy. Rc3 was best. } (23... Rc3) 24. Rf1?! { (-4.45 → -6.01) Inaccuracy. Bb2 was best. } (24. Bb2 Qc5) 24... dxe4 25. fxe4?! { (-6.07 → -9.63) Inaccuracy. dxe4 was best. } (25. dxe4 Nh5 26. Rd1 Nxg3 27. Bxf7+ Qxf7 28. Qxf7+ Kxf7 29. Kxg3 Be3 30. Rb3 Bf4+ 31. Kf2 Rxc1) 25... Rxd3 26. g4 Rxd2+ 27. Bxd2 Bxe4+ 28. Kg3 Bxb1 29. Qxb1 e4 30. g5 Qe5+ 31. Bf4 Nh5+ 32. Kg4 Nxf4 33. Rxf4 e3?? { (-7.82 → -2.26) Blunder. Bb8 was best. } (33... Bb8) 34. Rxf7 Kh8 35. Rxa7?? { (-1.83 → -8.81) Blunder. Qf5 was best. } (35. Qf5 Qxf5+) 35... e2 36. Qe1 Qe4+ 37. Kh5? { (-8.75 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (37. Kg3 Qe3+ 38. Kg2 Qxa7 39. Qxe2 Qd4 40. Be6 Rf8 41. Bf7 Qd8 42. g6 hxg6 43. Qe6 Qc7) 37... g6+?? { (Mate in 5 → Mate in 4) Lost forced checkmate sequence. Qf3+ was best. } (37... Qf3+ 38. Kh4 Qf4+ 39. Kh5 g6+ 40. Kh6 Qf8+ 41. Rg7 Qxg7#) 38. Kh6 Qd4 39. Rxh7# { White wins by checkmate. } 1-0