[Event "rated classical game"] [Site "https://lichess.org/IoYLFPEK"] [Date "2024.02.13"] [Round "-"] [White "ChitraSamba"] [Black "AlsenRau"] [Result "1-0"] [GameId "IoYLFPEK"] [UTCDate "2024.02.13"] [UTCTime "08:37:22"] [WhiteElo "1489"] [BlackElo "1483"] [WhiteRatingDiff "+73"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "B00"] [Opening "Nimzowitsch Defense: Scandinavian Variation, Advance Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.2] } 1... d5 { [%eval 0.57] } 2. e5?! { (0.57 → 0.00) Inaccuracy. exd5 was best. } { [%eval 0.0] } (2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bf5 5. Bd3 Bxd3 6. Qxd3 c6) 2... Nc6 { [%eval 0.39] } 3. d4 { [%eval 0.43] } { B00 Nimzowitsch Defense: Scandinavian Variation, Advance Variation } 3... Bf5 { [%eval 0.49] } 4. Nc3 { [%eval 0.12] } 4... Nb4 { [%eval 0.66] } 5. Bd3?! { (0.66 → -0.40) Inaccuracy. Bb5+ was best. } { [%eval -0.4] } (5. Bb5+ c6 6. Ba4 a5 7. a3 Na6 8. Nce2 b5 9. Bb3 a4) 5... c6?? { (-0.40 → 5.30) Blunder. Nxd3+ was best. } { [%eval 5.3] } (5... Nxd3+ 6. cxd3 e6 7. Nf3 Ne7 8. h3 h6 9. Be3 c6 10. Na4) 6. Bxf5 { [%eval 5.37] } 6... e6 { [%eval 5.2] } 7. Bg4 { [%eval 4.37] } 7... f5?! { (4.37 → 5.81) Inaccuracy. c5 was best. } { [%eval 5.81] } (7... c5 8. dxc5 Bxc5 9. Be2 a6 10. Nf3 Nc6 11. O-O Qc7 12. Bd3 O-O-O 13. Qe2 h6 14. Na4) 8. Be2 { [%eval 5.57] } 8... c5 { [%eval 5.59] } 9. Be3 { [%eval 5.01] } 9... Be7 { [%eval 5.69] } 10. a3 { [%eval 4.82] } 10... Qa5?! { (4.82 → 7.75) Inaccuracy. cxd4 was best. } { [%eval 7.75] } (10... cxd4 11. Bb5+ Nc6 12. Qxd4 Kf7 13. Bxc6 bxc6 14. Na4 Qa5+ 15. Bd2 Qb5 16. b3 c5 17. Qe3) 11. axb4 { [%eval 7.83] } 11... Qxb4 { [%eval 7.97] } 12. dxc5 { [%eval 7.46] } 12... Qxb2 { [%eval 7.97] } 13. Na4 { [%eval 7.17] } 13... Qb4+ { [%eval 8.02] } 14. Kf1 { [%eval 7.47] } 14... O-O-O { [%eval 9.1] } 15. Bd2 { [%eval 8.61] } 15... Qd4 { [%eval 10.11] } 16. Nf3 { [%eval 9.79] } 16... Qg4 { [%eval 10.21] } 17. Bb5 { [%eval 8.93] } 17... f4 { [%eval 10.31] } 18. Nb6+ { [%eval 8.84] } 18... axb6? { (8.84 → Mate in 7) Checkmate is now unavoidable. Kb8 was best. } { [%eval #7] } (18... Kb8 19. Na4 Nf6 20. exf6 gxf6 21. h3 Qg7 22. Rb1 Bd6 23. Ba6 Ka8 24. cxd6) 19. cxb6 { [%eval #6] } 19... Kb8 { [%eval #5] } 20. Ra7 { [%eval #5] } 20... Bc5 { [%eval #5] } 21. Ba5?! { (Mate in 5 → 11.10) Lost forced checkmate sequence. Qa1 was best. } { [%eval 11.1] } (21. Qa1 Qxg2+ 22. Kxg2 Bxb6 23. Ra8+ Kc7 24. Qc3+ Bc5 25. Qxc5#) 21... Ne7 { [%eval 9.16] } 22. Qa1 { [%eval 8.89] } 22... Qg6? { (8.89 → Mate in 4) Checkmate is now unavoidable. Nc6 was best. } { [%eval #4] } (22... Nc6 23. Bxc6 bxc6 24. Bb4 Bxb6 25. Bd6+ Rxd6 26. Ra8+ Kc7 27. exd6+ Kxd6 28. Rxh8 Qxf3 29. gxf3) 23. Bb4? { (Mate in 4 → 9.20) Lost forced checkmate sequence. Ra8+ was best. } { [%eval 9.2] } (23. Ra8+ Kxa8 24. Bb4+ Kb8 25. Qa7+ Kc8 26. Qa8#) 23... Bxb6 { [%eval 9.29] } 24. Ra8+ { [%eval 9.11] } 24... Kc7 { [%eval 9.07] } 25. Qc3+ { [%eval 8.9] } 25... Nc6 { [%eval 8.66] } 26. Ra6 { [%eval 6.89] } 26... d4 { [%eval 6.57] } 27. Nxd4 { [%eval 5.42] } 27... Rxd4 { [%eval 5.36] } 28. Bd6+ { [%eval 5.33] } 28... Kd7? { (5.33 → 12.62) Mistake. Rxd6 was best. } { [%eval 12.62] } (28... Rxd6 29. exd6+ Kxd6 30. Rxb6 Qh5 31. Rxc6+ bxc6 32. Qxc6+ Ke7 33. Qc7+ Kf6 34. Qxf4+ Ke7 35. Qc7+) 29. Rxb6 { [%eval 12.29] } 29... Rd1+ { [%eval 12.0] } 30. Ke2 { [%eval 11.16] } 30... Qg4+ { [%eval 7.32] } 31. Qf3?! { (7.32 → 5.44) Inaccuracy. f3 was best. } { [%eval 5.44] } (31. f3 Qxg2+ 32. Kxd1 Qxh1+ 33. Kd2 Qg2+ 34. Be2 Rc8 35. Rxb7+ Kd8 36. Qc4 Qg6 37. Qb5 Qxc2+) 31... Rd2+?? { (5.44 → Mate in 9) Checkmate is now unavoidable. Qxf3+ was best. } { [%eval #9] } (31... Qxf3+ 32. gxf3 Rxd6 33. exd6 Kxd6 34. Bxc6 bxc6 35. Rd1+ Ke7 36. Rxc6 g5 37. Kf1 Kf6 38. Re1) 32. Kxd2 { [%eval #8] } 32... Qxf3 { [%eval #8] } 33. gxf3 { [%eval #7] } 33... Rc8 { [%eval #6] } 34. Rxb7+ { [%eval #5] } 34... Kd8 { [%eval #5] } 35. Rxg7 { [%eval #4] } { White wins on time. } 1-0