[Event "COPA BULLET AMISTAD IX Team Battle"] [Site "https://lichess.org/ogEXX8Ey"] [Date "2022.08.14"] [White "VAMPIRO_sama"] [Black "Cuba8612"] [Result "0-1"] [UTCDate "2022.08.14"] [UTCTime "01:42:13"] [WhiteElo "2143"] [BlackElo "1450"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "120+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. d4 Bf5 5. c3 e6 6. Bd3 Bxd3 7. Qxd3 Nd7 8. Nbd2 Ne7 9. O-O Ng6 10. Re1 Nf6 11. c4?! { (0.45 → -0.42) Inaccuracy. Ne5 was best. } (11. Ne5 Nd7 12. Nxg6 hxg6 13. Nf3 Bd6 14. h4 Nf6 15. g3 Rc8 16. Bg5 Qc7 17. Re2 O-O) 11... dxc4 12. Nxc4 Rc8 13. Bg5 b5?? { (0.04 → 1.80) Blunder. Be7 was best. } (13... Be7 14. Ne3) 14. Nce5 Nxe5 15. Nxe5 a6 16. a4 Bd6?! { (1.83 → 2.83) Inaccuracy. Bb4 was best. } (16... Bb4 17. Red1) 17. Ng4? { (2.83 → 1.31) Mistake. axb5 was best. } (17. axb5) 17... Be7? { (1.31 → 2.67) Mistake. O-O was best. } (17... O-O 18. Nxf6+) 18. Bxf6 Bxf6 19. axb5?! { (3.29 → 2.37) Inaccuracy. Nxf6+ was best. } (19. Nxf6+) 19... axb5?! { (2.37 → 3.76) Inaccuracy. Bxd4 was best. } (19... Bxd4 20. Rad1 Ba7 21. bxa6 Qxd3 22. Rxd3 Rc6 23. Ra1 f6 24. Ne3 Ke7 25. Rb3 Rhc8 26. Rb7+) 20. Qxb5+ Qd7 21. Nxf6+ gxf6 22. Qd3? { (4.28 → 2.41) Mistake. Qh5 was best. } (22. Qh5 O-O) 22... Rd8 23. Rad1? { (2.46 → 1.12) Mistake. Qf3 was best. } (23. Qf3) 23... e5?? { (1.12 → 7.61) Blunder. Qd5 was best. } (23... Qd5) 24. Qf5?? { (7.61 → -8.66) Blunder. Qf3 was best. } (24. Qf3 Qe6 25. dxe5 Rxd1 26. Rxd1 O-O 27. exf6 Kh8 28. g3 Rg8 29. Kg2 h6 30. Rd4 Rg5) 24... Qxf5 25. dxe5 fxe5 26. Rc1 Rd2 27. Rf1 O-O 28. b4 Rc8 29. Rb1? { (-9.80 → Mate in 8) Checkmate is now unavoidable. Rcd1 was best. } (29. Rcd1 Qxf2+ 30. Rxf2 Rxd1+ 31. Rf1 Rxf1+ 32. Kxf1 Rc2 33. Ke1 Rxg2 34. Kd1 Rb2 35. Kc1 Rxb4) 29... Rb8? { (Mate in 8 → -9.92) Lost forced checkmate sequence. Rxf2 was best. } (29... Rxf2 30. Rxf2 Qxb1+ 31. Rf1 Qd3 32. Re1 Qd2 33. Rd1 Qxd1+ 34. Kf2 Qd4+ 35. Kf3 Rc2 36. Kg3) 30. b5 e4 31. b6 Qc5 32. b7 Rd7 33. Rfc1 Qe5 34. Rc8+ Kg7 35. Rxb8 Qxb8 36. g3 Rxb7 37. Re1?! { (-14.75 → Mate in 11) Checkmate is now unavoidable. Rxb7 was best. } (37. Rxb7 Qxb7 38. Kf1 e3 39. Ke2 exf2 40. Kxf2 Qb2+ 41. Ke3 Qxh2 42. g4 h5 43. gxh5 Qxh5) 37... f5?! { (Mate in 11 → -17.28) Lost forced checkmate sequence. Rb2 was best. } (37... Rb2 38. h4 Qb6 39. Rf1 e3 40. h5 exf2+ 41. Kh2 Qc6 42. h6+ Qxh6+ 43. Kg2 Qe3 44. g4) 38. Rd1 Rb1 39. Rxb1 Qxb1+ 40. Kg2 Qd3 41. Kh3 e3 42. Kh4 exf2 43. Kg5 f1=Q 44. Kh4 Qh1 45. Kg5 Qxh2 46. g4 Qe3+ 47. Kxf5 Qhf4# { Black wins by checkmate. } 0-1