[Event "Rated rapid game"] [Site "https://lichess.org/uNqCaKGT"] [Date "2022.10.08"] [White "davidsantiago741"] [Black "Sebastian_Polania"] [Result "1-0"] [UTCDate "2022.10.08"] [UTCTime "19:17:10"] [WhiteElo "1164"] [BlackElo "1500"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-626"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Gunsberg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e5? { (0.25 → 1.58) Mistake. d5 was best. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. e4? { (1.58 → 0.19) Mistake. Nxe5 was best. } (2. Nxe5 d5 3. d4 Nf6 4. g3 c5 5. Bg2 cxd4 6. Qxd4 Nc6) 2... Nc6 3. Nc3 Nf6 4. a3 { C47 Four Knights Game: Gunsberg Variation } d6 5. Bb5 Bg4 6. Bxc6+ bxc6 7. h3 Bxf3 8. gxf3 Be7 9. d3?! { (0.05 → -0.88) Inaccuracy. d4 was best. } (9. d4 Qc8) 9... c5? { (-0.88 → 0.36) Mistake. Nh5 was best. } (9... Nh5 10. d4 Bf6 11. d5 c5 12. Be3 O-O 13. Qe2 Bg5 14. Rg1 Nf4 15. Qf1 g6 16. b3) 10. Bg5? { (0.36 → -1.12) Mistake. f4 was best. } (10. f4) 10... d5?? { (-1.12 → 1.70) Blunder. Nh5 was best. } (10... Nh5 11. Bxe7 Qxe7 12. Rg1 c6 13. f4 Nxf4 14. Rxg7 h5 15. Rg3 h4 16. Rg4 Nxh3 17. Qf3) 11. exd5? { (1.70 → 0.41) Mistake. Bxf6 was best. } (11. Bxf6 Bxf6 12. Nxd5 O-O 13. Qd2 c6 14. Ne3 Rb8 15. b3 g6 16. Rg1 Kh8 17. Ke2 Qe7) 11... Nxd5 12. Bxe7 Qxe7?? { (0.33 → 7.02) Blunder. Nxe7 was best. } (12... Nxe7) 13. Nxd5 Qd7 14. c4 Rb8 15. Qd2 Qc6?! { (6.23 → 8.56) Inaccuracy. f6 was best. } (15... f6 16. O-O-O O-O 17. Qe3 Rb7 18. Rhg1 Qd6 19. Nc3 Rfb8 20. Rd2 Qb6 21. Rc2 c6 22. Na4) 16. O-O-O Qa4 17. Nc3 Qd7 18. Nd5 Qf5 19. Nxc7+ Kd7 20. Nd5 Qxf3 21. Rhe1 Qxh3 22. Rxe5 f6?! { (10.59 → Mate in 8) Checkmate is now unavoidable. Kc8 was best. } (22... Kc8 23. Qa5 Rb7 24. Rde1 Qd7 25. Qxc5+ Kb8 26. Re7 Rc8 27. Qd4 Qc6 28. Rxb7+ Qxb7 29. Qf4+) 23. Re7+ Kd8 24. Rxg7?! { (Mate in 6 → 26.30) Lost forced checkmate sequence. Qa5+ was best. } (24. Qa5+ Rb6 25. Qxa7 Qh6+ 26. f4 Qxf4+ 27. Nxf4 Rb7 28. Qxb7 Re8 29. Qc7#) 24... Qh1?! { (26.30 → Mate in 6) Checkmate is now unavoidable. Rb4 was best. } (24... Rb4 25. Qf4) 25. Rxh1 Rb7 26. Rhg1 Rxg7 27. Rxg7 Re8 28. Qa5+ Kc8 29. Qxa7 f5 30. Rc7+ Kd8 31. Qb8# { White wins by checkmate. } 1-0