[Event "UIDE Arena"] [Site "https://lichess.org/W15N246l"] [Date "2020.04.05"] [White "Pat_YANEZ"] [Black "kolo450"] [Result "1-0"] [UTCDate "2020.04.05"] [UTCTime "21:28:18"] [WhiteElo "1876"] [BlackElo "1714"] [WhiteRatingDiff "+63"] [BlackRatingDiff "-57"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } Nc6 2. Nf3 d5 3. d3 Bg4 4. e3 Nf6 5. Be2 Bxf3 6. Bxf3 Qd6?! { (-0.21 → 0.62) Inaccuracy. e5 was best. } (6... e5 7. O-O exf4 8. exf4 Bc5+ 9. Kh1 O-O 10. Nd2 Be3 11. Nb3) 7. O-O?! { (0.62 → -0.11) Inaccuracy. d4 was best. } (7. d4 e6 8. O-O Ne4 9. c4 f5 10. Nc3 g6 11. Be2 Bg7 12. Qb3 O-O-O 13. Nxe4 fxe4) 7... O-O-O? { (-0.11 → 1.27) Mistake. e5 was best. } (7... e5) 8. Bd2?? { (1.27 → -0.87) Blunder. d4 was best. } (8. d4) 8... h5?? { (-0.87 → 1.03) Blunder. e5 was best. } (8... e5) 9. Nc3? { (1.03 → -0.41) Mistake. d4 was best. } (9. d4 e6 10. c4 dxc4 11. Qc1 Nd5 12. Qxc4 Qd7 13. Nc3 h4 14. h3 Bb4 15. a3 Bxc3) 9... Qe6? { (-0.41 → 1.21) Mistake. e5 was best. } (9... e5 10. e4 exf4 11. exd5 Nb4 12. Ne4 Qb6+ 13. Kh1 Nbxd5 14. Nxf6 Nxf6 15. Bxf4 Bd6 16. Bg5) 10. h3?! { (1.21 → 0.24) Inaccuracy. Ne2 was best. } (10. Ne2 Ng4 11. Qc1 Qd7 12. c4 e6 13. cxd5 exd5 14. a3 Ne7 15. h3 Nf6 16. Nd4 Nf5) 10... h4? { (0.24 → 1.41) Mistake. d4 was best. } (10... d4) 11. a3?! { (1.41 → 0.47) Inaccuracy. Ne2 was best. } (11. Ne2 Qd7 12. b4 e6 13. Rb1 Ne7 14. Nd4 g6 15. c4 dxc4 16. dxc4 Nf5 17. Bc3 Bg7) 11... a6?! { (0.47 → 1.39) Inaccuracy. Qd7 was best. } (11... Qd7 12. b4) 12. b4 d4 13. exd4?! { (1.35 → 0.77) Inaccuracy. Na4 was best. } (13. Na4) 13... Nxd4 14. Ne4?? { (0.94 → -1.93) Blunder. Rb1 was best. } (14. Rb1 Qd6 15. b5 Qc5 16. Kh2 axb5 17. a4 Nxf3+ 18. Qxf3 b4 19. Nb5 Nd5 20. c4 bxc3) 14... Nxf3+ 15. Qxf3?? { (-1.72 → -5.18) Blunder. Rxf3 was best. } (15. Rxf3 Nxe4 16. dxe4 Qxe4 17. Qe1 Qxe1+ 18. Bxe1 g6 19. Bc3 Rh5 20. Raf1 e6 21. Bf6 Rd2) 15... Qf5?? { (-5.18 → 1.38) Blunder. Nxe4 was best. } (15... Nxe4 16. Be1 Qb6+ 17. Kh1 Qd4 18. Rc1 Ng3+ 19. Bxg3 hxg3 20. Qxg3 e6 21. Qf2 Qd5 22. Qf3) 16. Nxf6? { (1.38 → 0.00) Mistake. Ng5 was best. } (16. Ng5 Nh7 17. Qe3 Kb8 18. Rae1 e6 19. Qe4 Rd5 20. Qxf5 Rxf5 21. Nf3 Nf6 22. Re5 Nd7) 16... exf6 17. Bc3 c5?! { (0.00 → 0.80) Inaccuracy. Bd6 was best. } (17... Bd6 18. Rab1) 18. Rae1?! { (0.80 → 0.21) Inaccuracy. Rab1 was best. } (18. Rab1) 18... g5?? { (0.21 → 4.04) Blunder. Qd5 was best. } (18... Qd5) 19. fxg5 Qxg5? { (3.84 → 8.00) Mistake. Qxf3 was best. } (19... Qxf3 20. Rxf3 Bd6 21. Rxf6 Rhg8 22. Rf5 cxb4 23. Bxb4 Rg7 24. Re4 Bg3 25. Bd2 Rh7 26. a4) 20. Bxf6 Qh6 21. Bxd8 Kxd8?! { (12.24 → Mate in 11) Checkmate is now unavoidable. Qc6 was best. } (21... Qc6 22. Qxc6+) 22. Qxf7?! { (Mate in 11 → 12.84) Lost forced checkmate sequence. Qxb7 was best. } (22. Qxb7 f5 23. Rxf5 Rh7 24. Rxf8+ Qxf8 25. Qa8+ Kc7 26. Qxf8 Kb7 27. Re8 c4 28. Rb8+ Kc6) 22... Kc8?! { (12.84 → Mate in 1) Checkmate is now unavoidable. Qc6 was best. } (22... Qc6 23. Re6 Bd6 24. Qf6+ Kc7 25. Qg7+ Qd7 26. Rf7 Rd8 27. Rxd7+ Rxd7 28. Qc3 b6 29. Qc4) 23. Re8# { White wins by checkmate. } 1-0