[Event "INTEGRACIÓN INCA - XXXI ED Team Battle"] [Site "https://lichess.org/1bUAsueU"] [Date "2021.08.16"] [White "kuelapgo"] [Black "matapichis"] [Result "1-0"] [UTCDate "2021.08.16"] [UTCTime "02:52:49"] [WhiteElo "2032"] [BlackElo "2428"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } d5 3. exd5 Qxd5 4. d4?! { (0.78 → 0.21) Inaccuracy. Nc3 was best. } (4. Nc3 Qa5 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Qh5 8. Nd4 Qxd1) 4... Bg4 5. Be2 O-O-O 6. Be3 e5 7. c3?! { (0.12 → -0.84) Inaccuracy. Nc3 was best. } (7. Nc3 Qa5 8. Nxe5 Bxe2 9. Qxe2 Nxe5 10. dxe5 Qxe5 11. Rd1 Rxd1+) 7... exd4?! { (-0.84 → -0.13) Inaccuracy. Nge7 was best. } (7... Nge7 8. c4 Qa5+ 9. Bd2 Qa6 10. d5 Bxf3 11. Bxf3 Nd4 12. Be2) 8. cxd4 Nf6 9. Nc3 Qa5 10. O-O Bd6?! { (-0.08 → 0.84) Inaccuracy. Bc5 was best. } (10... Bc5 11. Ng5) 11. h3 Bf5?! { (0.96 → 1.89) Inaccuracy. Bh5 was best. } (11... Bh5 12. Rc1) 12. d5? { (1.89 → 0.44) Mistake. a3 was best. } (12. a3 Nd5 13. Nxd5 Qxd5 14. Rc1 f6 15. Bc4 Qa5 16. Re1 Rhe8 17. Rc3 Bd7 18. Nd2 Qf5) 12... Nb4? { (0.44 → 1.75) Mistake. Bb4 was best. } (12... Bb4 13. Qb3) 13. Nd4 Nbxd5 14. Nxf5 Nxc3 15. Nxd6+ Rxd6 16. Qe1?? { (2.07 → -1.67) Blunder. Bg4+ was best. } (16. Bg4+ Nxg4) 16... Nxe2+ 17. Qxe2 Re8 18. Rfd1 Rxd1+ 19. Rxd1?! { (-1.44 → -2.33) Inaccuracy. Qxd1 was best. } (19. Qxd1) 19... Qxa2 20. Qb5 a6 21. Qf5+ Qe6 22. Qc5 Rd8? { (-5.00 → -2.98) Mistake. b6 was best. } (22... b6) 23. Rc1 b6?? { (-3.57 → Mate in 1) Checkmate is now unavoidable. Nd5 was best. } (23... Nd5) 24. Qa3?? { (Mate in 1 → -5.57) Lost forced checkmate sequence. Qxc7# was best. } (24. Qxc7#) 24... Kb7 25. Bg5 Rd5 26. Qf3 Qe4 27. Qg3 Nh5?? { (-6.01 → Mate in 3) Checkmate is now unavoidable. Ne8 was best. } (27... Ne8 28. Bf4 Rd3 29. Bxc7 Rxg3 30. Bxg3 a5 31. Kh2 Qb4 32. Rc2 Qb3 33. Re2 Nf6 34. Re3) 28. Qxc7+ Ka8 29. Qc8+ Ka7 30. Rc7# { White wins by checkmate. } 1-0