[Event "Principiantes Construye ITAM Arena"] [Site "https://lichess.org/SyerFbwi"] [Date "2021.03.20"] [Round "-"] [White "Sebas_N"] [Black "NestorFL0"] [Result "1/2-1/2"] [GameId "SyerFbwi"] [UTCDate "2021.03.20"] [UTCTime "17:32:55"] [WhiteElo "1261"] [BlackElo "1899"] [WhiteRatingDiff "+107"] [BlackRatingDiff "-111"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 { [%eval 0.0] } 1... d5 { [%eval 0.36] } { A01 Nimzo-Larsen Attack: Classical Variation } 2. c4? { (0.36 → -0.92) Mistake. Nf3 was best. } { [%eval -0.92] } (2. Nf3 Nf6 3. Bb2 Bf5 4. Nh4 Be6 5. e3 c5 6. Nf3 Nc6) 2... Nf6?! { (-0.92 → -0.12) Inaccuracy. d4 was best. } { [%eval -0.12] } (2... d4 3. Nf3 Nc6 4. Ba3 e5 5. Bxf8 Kxf8 6. d3 g5 7. g3) 3. g3?! { (-0.12 → -1.05) Inaccuracy. cxd5 was best. } { [%eval -1.05] } (3. cxd5 Nxd5 4. Bb2 Nc6 5. e3 e5 6. a3 Bd6 7. d3 Be6) 3... Bf5?! { (-1.05 → -0.03) Inaccuracy. e5 was best. } { [%eval -0.03] } (3... e5 4. cxd5 Qxd5 5. Nf3 Nc6 6. Nc3 Qa5 7. Qc2 Be7 8. Bb2) 4. f4? { (-0.03 → -1.26) Mistake. Bg2 was best. } { [%eval -1.26] } (4. Bg2 e6) 4... Nc6 { [%eval -1.75] } 5. e4?? { (-1.75 → -6.67) Blunder. Bg2 was best. } { [%eval -6.67] } (5. Bg2 Nd4) 5... Nd4?? { (-6.67 → 3.85) Blunder. dxe4 was best. } { [%eval 3.85] } (5... dxe4 6. Bb2 e5 7. fxe5 Ng4 8. Nc3 Qd4 9. Qe2 Ncxe5 10. O-O-O Nd3+ 11. Kb1 O-O-O 12. Bg2) 6. Bb2?? { (3.85 → -4.52) Blunder. exf5 was best. } { [%eval -4.52] } (6. exf5 Nxf5) 6... Bxe4 { [%eval -4.16] } 7. Bxd4 { [%eval -4.78] } 7... Bxh1 { [%eval -4.86] } 8. Bg2?! { (-4.86 → -8.03) Inaccuracy. c5 was best. } { [%eval -8.03] } (8. c5 e6 9. Nc3 Be7 10. Nh3 O-O 11. Rc1 Ne4 12. Nf2 Nxf2 13. Kxf2 Bf6 14. Bxf6 Qxf6) 8... Bxg2 { [%eval -8.02] } 9. Kf2 { [%eval -8.4] } 9... Be4 { [%eval -8.48] } 10. Qe1 { [%eval -10.52] } 10... Ng4+ { [%eval -10.25] } 11. Kf1 { [%eval -10.28] } 11... Qd6 { [%eval -8.83] } 12. Nc3 { [%eval -9.67] } 12... Qa3 { [%eval -6.61] } 13. Bc5 { [%eval -13.48] } 13... Qb2 { [%eval -8.09] } 14. Nxe4 { [%eval -8.51] } 14... dxe4 { [%eval -8.32] } 15. d3? { (-8.32 → Mate in 1) Checkmate is now unavoidable. h3 was best. } { [%eval #-1] } (15. h3 Nf6 16. Be3 O-O-O 17. Qd1 e6 18. Ne2 h5 19. Rb1 Qa3 20. Nd4 h4 21. Nb5 Qa5) 15... Qxh2?! { (Mate in 1 → -10.13) Lost forced checkmate sequence. Nxh2# was best. } { [%eval -10.13] } (15... Nxh2#) 16. Qd1 { [%eval -13.86] } 16... O-O-O { [%eval -7.75] } 17. Rb1 { [%eval -16.36] } 17... Ne3+ { [%eval -8.86] } 18. Ke1 { [%eval -23.44] } 18... Nxd1 { [%eval -17.62] } 19. Kxd1 { [%eval -23.18] } 19... Qxg1+ { [%eval -11.21] } 20. Ke2?! { (-11.21 → Mate in 7) Checkmate is now unavoidable. Bxg1 was best. } { [%eval #-7] } (20. Bxg1 Rxd3+ 21. Ke2 Rxg3 22. Bf2 Rc3 23. Bd4 Rd3 24. Bb2 f5 25. b4 Rg8 26. b5 Kd7) 20... Qxb1 { [%eval #-9] } 21. dxe4 { [%eval #-4] } 21... Qxa2+ { [%eval #-6] } 22. Ke3 { [%eval #-5] } 22... Qxb3+ { [%eval #-4] } 23. Ke2 { [%eval #-4] } 23... Qxc4+ { [%eval #-5] } 24. Ke3 { [%eval #-3] } 24... Qxc5+ { [%eval #-4] } 25. Kf3 { [%eval #-4] } 25... Qd4 { [%eval #-5] } 26. Kg4 { [%eval #-4] } 26... Qxe4 { [%eval #-4] } 27. Kh4 { [%eval #-3] } 27... Qf3 { [%eval #-3] } 28. g4 { [%eval #-2] } 28... Qxf4 { [%eval #-2] } 29. Kh5 { [%eval #-1] } 29... Rd5+ { [%eval #-1] } 30. Kh4 { [%eval #-1] } 30... g5+ { [%eval #-2] } 31. Kh5 { [%eval #-1] } 31... Rd4?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Qh2# was best. } { [%eval 0.0] } { Draw by stalemate. } (31... Qh2#) 1/2-1/2