[Event "COPA NACIONAL DE ORO ULP Team Battle"] [Site "https://lichess.org/5Hr8GJn2"] [Date "2023.12.07"] [White "Mathias_Lovera"] [Black "Latigazo66"] [Result "1-0"] [UTCDate "2023.12.07"] [UTCTime "01:27:52"] [WhiteElo "1850"] [BlackElo "2182"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+1"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation, Rubinstein Variation Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 { C48 Four Knights Game: Spanish Variation, Rubinstein Variation Accepted } exd4 6. O-O?? { (0.16 → -3.55) Blunder. e5 was best. } (6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Bc5 9. Qe2+ Qe7 10. O-O Qxe2) 6... c6?! { (-3.55 → -2.73) Inaccuracy. dxc3 was best. } (6... dxc3 7. dxc3 c6 8. e5 cxb5 9. exf6 Qxf6 10. Re1+ Be7 11. Qe2) 7. e5?! { (-2.73 → -3.72) Inaccuracy. Ne2 was best. } (7. Ne2 cxb5 8. Nxd4 d5 9. e5 Ng4 10. c3 Be7 11. Qe2 Nh6) 7... Ng8? { (-3.72 → -2.02) Mistake. dxc3 was best. } (7... dxc3 8. exf6 Qxf6 9. dxc3 cxb5 10. Re1+ Be7 11. Qe2 d5 12. Bd2) 8. Ne4 c5?? { (-2.33 → 4.35) Blunder. cxb5 was best. } (8... cxb5) 9. Qf3 Qe7? { (4.14 → 7.09) Mistake. Qb6 was best. } (9... Qb6 10. Bc4 Kd8 11. d3 Qc6 12. Bg5+ f6 13. exf6 Nxf6 14. Bxf6+ gxf6 15. Bd5 Qb6 16. Rfe1) 10. Nd6+ Kd8 11. d3 Qxe5?! { (5.64 → 9.25) Inaccuracy. f6 was best. } (11... f6 12. Re1 fxe5 13. Nf7+ Kc7 14. Rxe5 Qf6 15. Bf4 Kb6 16. Bc4 d6 17. b4 cxb4 18. Rb5+) 12. Bf4? { (9.25 → 4.89) Mistake. Nxf7+ was best. } (12. Nxf7+ Kc7 13. Nxe5 Nf6 14. Bf4 d6 15. Nf7 Kb6 16. Bc4 d5 17. Nxh8 Bg4 18. Qg3 dxc4) 12... Qe7? { (4.89 → 10.00) Mistake. Qxd6 was best. } (12... Qxd6 13. Bxd6 Bxd6 14. Qxf7 Nf6 15. Qxg7 Rf8 16. Bc4 b6 17. Bf7 Ne8 18. Bxe8 Rxe8 19. Rae1) 13. Rfe1? { (10.00 → 5.25) Mistake. Nxb7+ was best. } (13. Nxb7+ Ke8 14. Rae1 Qe6 15. Nd6+ Bxd6 16. Bxd6 Ne7 17. Qxa8 Kd8 18. Qb8 Qxd6 19. Qxd6 Re8) 13... Qf6?? { (5.25 → Mate in 4) Checkmate is now unavoidable. Qxd6 was best. } (13... Qxd6 14. Bxd6 Bxd6 15. Qxf7 Nf6 16. Qxg7 Rf8 17. Bc4 Nh5 18. Qg5+ Nf6 19. b4 b6 20. bxc5) 14. Re8+ Kc7 15. Ne4+? { (Mate in 3 → 8.89) Lost forced checkmate sequence. Rxc8+ was best. } (15. Rxc8+ Kb6 16. Qxb7+ Ka5 17. Bd2#) 15... Kb6 16. Nxf6 Nxf6 17. Ree1 Kxb5 18. a4+ Kb6 19. a5+ Ka6 20. Qe2?! { (6.30 → 4.55) Inaccuracy. Bg5 was best. } (20. Bg5 d6 21. Bxf6 Bd7 22. Bg5 f6 23. Bd2 Re8 24. Rxe8 Bxe8 25. Qd5 Bc6 26. Qc4+ Bb5) 20... d5 21. Bg5 Be6 22. Bxf6 gxf6 23. g3 h5 24. Qf3 Be7 25. Qf4?! { (5.53 → 3.64) Inaccuracy. Rxe6+ was best. } (25. Rxe6+ fxe6 26. Re1 Rad8 27. Rxe6+ b6 28. Rxe7 h4 29. Qxf6 Rde8 30. axb6 axb6 31. Rxe8 Rxe8) 25... h4?! { (3.64 → 5.62) Inaccuracy. Rac8 was best. } (25... Rac8 26. c3 Rhg8 27. Qh6 Rh8 28. Rxe6+ fxe6 29. Qg7 Rhe8 30. Qf7 Bd6 31. Qxf6 dxc3 32. bxc3) 26. Qc7 Rae8 27. Ra3 Bd8?? { (5.25 → Mate in 4) Checkmate is now unavoidable. c4 was best. } (27... c4 28. Ra4 cxd3 29. cxd3 hxg3 30. fxg3 Bf8 31. b4 Bd7 32. Rxe8 Bxe8 33. Ra1 Rh7 34. Qd8) 28. Qxc5?? { (Mate in 4 → 4.78) Lost forced checkmate sequence. Qd6+ was best. } (28. Qd6+ Bb6 29. axb6+ Kb5 30. Rb3+ Ka6 31. Ra1#) 28... Be7 29. Qxd4 Bxa3 30. bxa3 Bg4?! { (4.78 → 7.29) Inaccuracy. b6 was best. } (30... b6 31. axb6 axb6 32. Rb1 Rb8 33. Qxf6 hxg3 34. fxg3 Rhc8 35. Qf4 Kb7 36. h4 Rxc2 37. Rxb6+) 31. Rxe8 Rxe8 32. Qxg4 { Black resigns. } 1-0