[Event "Colegas marathon Welcome 2021 Team Battle"] [Site "https://lichess.org/Ps0MB6P0"] [Date "2021.01.01"] [White "oanhnguyen"] [Black "KevinMirano08"] [Result "1-0"] [UTCDate "2021.01.01"] [UTCTime "16:58:23"] [WhiteElo "1951"] [BlackElo "2340"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e6 2. Bb2 d5 3. b5?! { (0.00 → -0.66) Inaccuracy. a4 was best. } (3. a4 Nf6 4. b5 a6 5. e3 Bd6 6. Nf3 O-O 7. c4 c6) 3... Nf6?! { (-0.66 → -0.01) Inaccuracy. a6 was best. } (3... a6 4. e3 axb5 5. Bxb5+ c6 6. Be2 b5 7. Nf3 Nf6 8. O-O) 4. a4 Bd7 5. e3 a6 6. c4 dxc4?! { (-0.01 → 0.60) Inaccuracy. Bd6 was best. } (6... Bd6 7. Nc3 O-O 8. Nf3 c6 9. Be2 axb5 10. axb5 Rxa1 11. Qxa1) 7. Bxc4 axb5 8. axb5 Rxa1 9. Bxa1 Bb4 10. Qb3 Qe7 11. Nf3 O-O 12. Ne5 Be8 13. O-O Ne4 14. Nf3 Nd7 15. d4 Nb6 16. Bd3 Nf6 17. Nbd2 Bd6? { (0.33 → 1.61) Mistake. Bd7 was best. } (17... Bd7) 18. Rc1?! { (1.61 → 0.87) Inaccuracy. e4 was best. } (18. e4) 18... Bd7 19. Ne4?! { (1.10 → 0.45) Inaccuracy. e4 was best. } (19. e4) 19... Nxe4 20. Bxe4 Rb8 21. Qc2 h6 22. Ne5? { (0.14 → -1.50) Mistake. Qb3 was best. } (22. Qb3 Be8 23. h3 c6 24. bxc6 bxc6 25. Qc2 Rc8 26. Nd2 c5 27. Qb1 cxd4 28. Bxd4 Rxc1+) 22... Bxb5 23. Ng4?? { (-1.78 → -5.25) Blunder. Bb2 was best. } (23. Bb2 Na4) 23... Nd5?? { (-5.25 → -1.71) Blunder. f5 was best. } (23... f5) 24. Bh7+?! { (-1.71 → -2.49) Inaccuracy. Bb2 was best. } (24. Bb2 Ra8) 24... Kh8 25. Bd3?? { (-2.37 → -6.54) Blunder. Ne5 was best. } (25. Ne5 Bxe5) 25... Nb4 26. Qb3 Nxd3 27. Qxb5 Nxc1 28. Qb2 Nd3 29. Qc3 Nb4 30. d5 Nxd5?? { (-9.19 → Mate in 1) Checkmate is now unavoidable. f6 was best. } (30... f6 31. Nxf6 Qxf6 32. Qxf6 gxf6 33. Bxf6+ Kh7 34. dxe6 Kg6 35. Bh4 Kf5 36. e7 Nd5 37. Kf1) 31. Qxg7# { White wins by checkmate. } 1-0