[Event "Open Series 11 PM UTC Arena"] [Site "https://lichess.org/Y7YeWKHS"] [Date "2023.02.19"] [Round "-"] [White "Eroart1972"] [Black "jeffdukes1"] [Result "1-0"] [GameId "Y7YeWKHS"] [UTCDate "2023.02.19"] [UTCTime "23:22:31"] [WhiteElo "1461"] [BlackElo "1179"] [WhiteRatingDiff "+40"] [BlackRatingDiff "-77"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { [%eval 0.0] } 1... e5 { [%eval 0.0] } { A01 Nimzo-Larsen Attack: Modern Variation } 2. Bb2 { [%eval 0.0] } 2... Be7?! { (0.00 → 0.95) Inaccuracy. Nc6 was best. } { [%eval 0.95] } (2... Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. d3 Nxd4 7. exd4) 3. d4? { (0.95 → -0.40) Mistake. Bxe5 was best. } { [%eval -0.4] } (3. Bxe5 Nf6 4. e3 O-O 5. Be2 d5 6. Nf3 c5 7. Bb2 Nc6) 3... Nc6?? { (-0.40 → 1.51) Blunder. exd4 was best. } { [%eval 1.51] } (3... exd4 4. Qxd4 Nf6 5. e3 d5 6. Qd1 c5 7. Nf3 O-O 8. Bd3 Nc6 9. O-O Nb4 10. Nc3) 4. dxe5 { [%eval 1.16] } 4... f6 { [%eval 1.11] } 5. exf6 { [%eval 0.93] } 5... gxf6?? { (0.93 → 3.16) Blunder. Nxf6 was best. } { [%eval 3.16] } (5... Nxf6) 6. e4 { [%eval 3.01] } 6... Bb4+ { [%eval 3.03] } 7. Nc3 { [%eval 3.04] } 7... Qe7 { [%eval 3.13] } 8. Ne2 { [%eval 2.94] } 8... Nd4?? { (2.94 → 6.85) Blunder. d6 was best. } { [%eval 6.85] } (8... d6 9. a3 Bxc3+ 10. Nxc3 Be6 11. Qd2 O-O-O 12. O-O-O Kb8 13. Nd5 Qf7 14. Be2 Bxd5 15. exd5) 9. Nxd4 { [%eval 6.22] } 9... Qxe4+ { [%eval 6.21] } 10. Ne2 { [%eval 6.17] } 10... Qh4 { [%eval 6.62] } 11. g3 { [%eval 6.26] } 11... Qg5 { [%eval 6.44] } 12. Bg2 { [%eval 6.42] } 12... Qf5 { [%eval 7.21] } 13. O-O { [%eval 7.33] } 13... Bc5 { [%eval 7.95] } 14. Nd4 { [%eval 7.7] } 14... Bxd4 { [%eval 8.06] } 15. Qxd4 { [%eval 7.91] } 15... Ne7 { [%eval 8.76] } 16. Rae1 { [%eval 9.1] } 16... d5 { [%eval 15.59] } 17. Nxd5 { [%eval 17.0] } 17... c6?! { (17.00 → Mate in 9) Checkmate is now unavoidable. Be6 was best. } { [%eval #9] } (17... Be6 18. Nxc7+) 18. Nc7+?! { (Mate in 9 → 10.89) Lost forced checkmate sequence. Nxe7 was best. } { [%eval 10.89] } (18. Nxe7 Qe6 19. Nf5 h5 20. Qxf6 Rh7 21. Rxe6+ Bxe6 22. Qxe6+ Kf8 23. Qf6+ Ke8 24. Re1+ Kd7) 18... Kf7 { [%eval 10.4] } 19. Nxa8 { [%eval 10.26] } 19... h5 { [%eval 11.67] } 20. h4 { [%eval 9.7] } 20... Qxc2? { (9.70 → Mate in 2) Checkmate is now unavoidable. Ng8 was best. } { [%eval #2] } (20... Ng8 21. Nc7 Qd7 22. Qc4+ Kf8 23. Ne6+ Qxe6 24. Rxe6 Bd7 25. Rd6) 21. Qxf6+ { [%eval #1] } 21... Ke8 { [%eval #1] } 22. Qxh8+ { [%eval #4] } 22... Kd7 { [%eval #4] } 23. Bh3+ { [%eval #3] } 23... Nf5 { [%eval #1] } 24. Qe8+ { [%eval #2] } 24... Kd6 { [%eval #2] } 25. Be5+ { [%eval #5] } 25... Kc5 { [%eval #5] } 26. Nc7?! { (Mate in 5 → 17.27) Lost forced checkmate sequence. Qf8+ was best. } { [%eval 17.27] } (26. Qf8+ Nd6 27. Qxd6+ Kb5 28. Nc7+ Ka5 29. Qa3+ Kb6 30. Qb4#) 26... Qc3?! { (17.27 → Mate in 5) Checkmate is now unavoidable. Kb6 was best. } { [%eval #5] } (26... Kb6 27. Qxc8 Qc4 28. b4 Nxh4 29. gxh4 Qxh4 30. Kh1 Qxb4 31. Rc1) 27. Bxc3 { [%eval #4] } 27... Be6 { [%eval #4] } 28. Qxe6 { [%eval #3] } 28... Kb6 { [%eval #3] } 29. Nd5+ { [%eval #3] } 29... Kc5 { [%eval #2] } 30. Bxf5 { [%eval #2] } 30... cxd5 { [%eval #2] } 31. Qc8+ { [%eval #2] } 31... Kb5 { [%eval #2] } 32. Qxb7+ { [%eval #2] } 32... Kc5 { [%eval #2] } 33. Qxa7+ { [%eval #2] } 33... Kd6 { [%eval #1] } 34. Be5+ { [%eval #1] } 34... Kc6 { [%eval #1] } 35. Qd7+ { [%eval #2] } 35... Kc5 { Black offers draw } { [%eval #2] } 36. Rc1+ { [%eval #2] } 36... Kb4 { [%eval #1] } 37. Qb7+ { [%eval #2] } 37... Ka3 { [%eval #2] } 38. Qxd5 { [%eval #1] } 38... Kxa2 { [%eval #1] } 39. b4+ { [%eval #2] } 39... Ka3 { [%eval #2] } 40. b5 { [%eval #2] } 40... Kb4 { [%eval #2] } 41. Qc5+ { [%eval #2] } 41... Ka5 { [%eval #1] } 42. b6+ { [%eval #1] } 42... Ka6 { [%eval #1] } 43. Bc8# { White wins by checkmate. } 1-0