[Event "OSG Schnellschach für Alle"] [Site "https://lichess.org/ODW4MJWj"] [Date "2021.01.02"] [White "AlisaRyzhova"] [Black "JCBN"] [Result "0-1"] [UTCDate "2021.01.02"] [UTCTime "14:30:01"] [WhiteElo "1735"] [BlackElo "1918"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } Nc6 3. b4?! { (0.00 → -0.55) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. Nc3 e5 5. Bb5 d6 6. d3 Be7 7. Bc4 a6) 3... cxb4 4. axb4 Nxb4 5. c3 Nc6 6. d4 d6 7. Nf3 g6?! { (-0.44 → 0.48) Inaccuracy. Nf6 was best. } (7... Nf6 8. d5 Ne5 9. Nxe5 dxe5 10. Qb3 Bd7 11. Nd2 e6 12. dxe6) 8. Bc4 Bg7 9. Ng5 e6?? { (-0.17 → 2.24) Blunder. Nh6 was best. } (9... Nh6 10. O-O O-O 11. Bd3 Bd7 12. Nf3 Rc8 13. Nbd2 Qc7 14. h3 e6 15. Bb2 f5 16. Re1) 10. d5 exd5?! { (2.02 → 3.39) Inaccuracy. Nf6 was best. } (10... Nf6 11. dxc6) 11. Bxd5?? { (3.39 → 0.41) Blunder. Nxf7 was best. } (11. Nxf7 Qe7 12. Bxd5 Nf6 13. Ba3 O-O 14. Bxd6 Qe8 15. Bxf8 Kxf8 16. Nd6 Qe5 17. Nxc8 Nxd5) 11... Nh6 12. O-O O-O 13. Bf4? { (0.69 → -0.56) Mistake. h3 was best. } (13. h3) 13... Nb4?! { (-0.56 → 0.31) Inaccuracy. Ng4 was best. } (13... Ng4 14. h3 Nge5 15. Na3 Qe7 16. Nb5 a6 17. Nxd6 Be6 18. Bxc6 bxc6 19. Nxe6 fxe6 20. Bxe5) 14. Bc4 Bf6?? { (0.25 → 2.92) Blunder. d5 was best. } (14... d5) 15. Nf3 Re8?! { (2.81 → 3.91) Inaccuracy. g5 was best. } (15... g5 16. Bxd6 Nc6 17. Bxf8 Qxf8 18. Bd5 Qe7 19. Qd2 Be6 20. Bxc6 bxc6 21. e5 Bg7 22. Qxg5) 16. Bxh6 Rxe4?! { (4.14 → 5.98) Inaccuracy. Be6 was best. } (16... Be6 17. Bxe6) 17. Nbd2 Rg4?! { (5.79 → 7.99) Inaccuracy. Rxc4 was best. } (17... Rxc4 18. Nxc4) 18. Be3?! { (7.99 → 5.33) Inaccuracy. Bxf7+ was best. } (18. Bxf7+ Kxf7) 18... Bxc3 19. Rc1 Bg7 20. h3 Rxc4 21. Nxc4 Na2 22. Rb1?! { (4.27 → 2.83) Inaccuracy. Rc2 was best. } (22. Rc2) 22... Nc3 23. Qxd6?! { (2.68 → 1.69) Inaccuracy. Qd2 was best. } (23. Qd2) 23... Qxd6?! { (1.69 → 2.40) Inaccuracy. Be6 was best. } (23... Be6 24. Qxd8+ Rxd8 25. Na5 Nxb1 26. Rxb1 b6 27. Nc6 Ra8 28. Nfd4 Bd7 29. Ne7+ Kf8 30. Nd5) 24. Nxd6 Nxb1 25. Rxb1 b6 26. Nxc8 Rxc8 27. Rd1 h5 28. Rd7 Ra8 29. Kf1 Kf8?! { (2.03 → 2.91) Inaccuracy. a5 was best. } (29... a5 30. Bxb6 a4 31. Bd4 Bf8 32. Ra7 Rxa7 33. Bxa7 Bg7 34. Bc5 Bb2 35. Bd4 Bxd4 36. Nxd4) 30. Bg5 a5 31. Rd8+?! { (2.62 → 1.69) Inaccuracy. Rb7 was best. } (31. Rb7) 31... Rxd8 32. Bxd8 a4 33. Bxb6 a3? { (2.15 → 4.12) Mistake. Ke7 was best. } (33... Ke7 34. Ke2 Kd6 35. Bd4 Bxd4 36. Nxd4 g5 37. Kd3 Ke5 38. Kc3 h4 39. Nf3+ Kf4 40. Ne1) 34. Bd4?? { (4.12 → 0.56) Blunder. Bc5+ was best. } (34. Bc5+) 34... a2 35. Ne5 g5?? { (0.69 → 2.62) Blunder. Ke7 was best. } (35... Ke7 36. Nxg6+ Ke6 37. Nf4+ Kf5 38. Ne2 Be5 39. g3 Ke4 40. Bc3 Kf5 41. Nc1 Bxc3 42. Nxa2) 36. Ke2?? { (2.62 → 0.00) Blunder. Nd7+ was best. } (36. Nd7+ Ke7 37. Bxg7 Kxd7 38. Ke2 Kd6 39. Kd3 Ke6 40. Bd4 Kd5 41. Bc3 f5 42. Bd4 g4) 36... f6?! { (0.00 → 0.55) Inaccuracy. Ke7 was best. } (36... Ke7 37. Ke3 Ke6 38. Nc6 a1=Q 39. Bxa1 Bxa1 40. g4 hxg4 41. hxg4 f5 42. gxf5+ Kxf5 43. Nd4+) 37. Nd7+ Kf7 38. g3?! { (0.99 → 0.00) Inaccuracy. Nc5 was best. } (38. Nc5 f5) 38... f5 39. Ne5+ Ke6 40. f4 h4 41. Kf3?? { (0.00 → -3.16) Blunder. gxh4 was best. } (41. gxh4 Kd5 42. Bb2 gxf4 43. Nc6 Bxb2 44. Nb4+ Ke4 45. Nxa2 f3+ 46. Kf1 Kf4 47. Nb4 Kg3) 41... hxg3 42. Kxg3 Kd5 43. Ba1 Ke4 44. h4?? { (-3.16 → Mate in 9) Checkmate is now unavoidable. Kg2 was best. } (44. Kg2 Bh8 45. Kf1 gxf4 46. Nd3 Bxa1 47. Nb4 Kf3 48. Nxa2 Kg3 49. Nb4 Kxh3 50. Nd3 Kg4) 44... gxf4+ 45. Kf2 Bxe5 { White resigns. } 0-1