[Event "OVCC Sunday Team Battle"] [Site "https://lichess.org/pWGzYdoI"] [Date "2024.04.07"] [White "anhdung2016"] [Black "miki2008"] [Result "0-1"] [UTCDate "2024.04.07"] [UTCTime "12:27:05"] [WhiteElo "1719"] [BlackElo "2392"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "900+5"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Bf5 4. e3 c5?! { (0.27 → 0.95) Inaccuracy. e6 was best. } (4... e6 5. c4 Bd6 6. Bxd6 cxd6 7. Qb3 dxc4 8. Bxc4 Qb6 9. Qxb6) 5. Bd3?! { (0.95 → 0.08) Inaccuracy. dxc5 was best. } (5. dxc5 Nbd7 6. Bb5 e6 7. b4 a6 8. Ba4 Be7 9. O-O O-O) 5... e6? { (0.08 → 1.56) Mistake. Bxd3 was best. } (5... Bxd3 6. cxd3 cxd4 7. Nxd4 Nbd7 8. Qa4 a6 9. O-O Nh5 10. Nf3) 6. c3? { (1.56 → 0.05) Mistake. Bxf5 was best. } (6. Bxf5 exf5 7. Qd3 Qb6 8. Nc3 Nbd7 9. dxc5 Nxc5 10. Qb5+ Qxb5) 6... Qb6?! { (0.05 → 0.67) Inaccuracy. Bxd3 was best. } (6... Bxd3 7. Qxd3 Qb6 8. Nbd2 Be7 9. O-O O-O 10. a4 Nbd7 11. a5) 7. b3?! { (0.67 → -0.09) Inaccuracy. Bxf5 was best. } (7. Bxf5 exf5 8. Bxb8 Rxb8 9. Qa4+ Nd7 10. O-O a6 11. Ne5 Rd8) 7... Bxd3 8. Qxd3 Nc6 9. Nbd2 Be7 10. O-O O-O 11. Rfe1 Rfd8 12. Ne5 Rac8 13. Ndf3?! { (-0.28 → -1.14) Inaccuracy. h3 was best. } (13. h3) 13... Ne4 14. Nxc6 bxc6?! { (-0.97 → -0.18) Inaccuracy. Qxc6 was best. } (14... Qxc6) 15. Ne5?! { (-0.18 → -0.98) Inaccuracy. Nd2 was best. } (15. Nd2) 15... cxd4 16. cxd4 c5 17. f3 Nf6 18. Bg5 h6 19. Bh4 a5 20. Ng4 Rc6 21. Nxf6+ Bxf6 22. Bxf6 gxf6 23. f4 Rdc8 24. Rf1?! { (-0.32 → -1.39) Inaccuracy. f5 was best. } (24. f5 c4) 24... cxd4 25. Qxd4 Qxd4 26. exd4 Rc2 27. Rf2 Kf8 28. f5?! { (-0.94 → -1.83) Inaccuracy. Raf1 was best. } (28. Raf1 R2c6 29. g3 Rc3 30. Rd2 f5 31. Kg2 h5 32. Rf3 Rc1 33. Rf1 R1c6 34. Kh3 Rc3) 28... Ke7 29. g4 e5 30. Rd1 e4 31. Re1 Kd6 32. h4 R8c3 33. Rxc2 Rxc2 34. Ra1?! { (-3.76 → -4.90) Inaccuracy. Rd1 was best. } (34. Rd1 Rxa2 35. h5 e3 36. Re1 Rd2 37. Rxe3 Rxd4 38. Rg3 Ke5 39. Kf2 a4 40. bxa4 Rxa4) 34... Rd2 35. Kf1 Rxd4 36. Ke2 Ke5 37. Rf1 a4 38. Rf2 axb3 39. axb3 Rb4 40. Rf1 Rxb3 41. Kd2 Rg3 42. Rb1 Rxg4 43. Rb8 Rxh4 44. Rf8 Kxf5 45. Rxf7 Rh2+ 46. Ke3 h5 47. Rd7 Ke6 48. Ra7 h4 49. Ra6+?? { (-5.73 → Mate in 14) Checkmate is now unavoidable. Rh7 was best. } (49. Rh7 Rh3+ 50. Kf2 d4 51. Kg2 Rg3+ 52. Kf2 Rf3+ 53. Ke1 h3 54. Rh4 Ke5 55. Kd2 Rd3+) 49... Ke5 50. Ra8 d4# { Black wins by checkmate. } 0-1