[Event "562nd UCCC Blitz Tournament"] [Site "https://lichess.org/mLiThOND"] [Date "2023.11.12"] [White "atanu"] [Black "Sumong1609"] [Result "0-1"] [UTCDate "2023.11.12"] [UTCTime "16:31:29"] [WhiteElo "1849"] [BlackElo "1882"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nc6?! { (0.00 → 0.59) Inaccuracy. c5 was best. } (2... c5 3. e3 Nf6 4. Nf3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1) 3. e3 a6 4. c3 Nf6 5. Nd2 e6 6. Bd3 Bd6 7. Bg3?! { (0.60 → -0.20) Inaccuracy. Ngf3 was best. } (7. Ngf3 Nd7 8. Bxd6 cxd6 9. O-O f5 10. c4 Nf6 11. cxd5 Nxd5) 7... Bd7?! { (-0.20 → 0.88) Inaccuracy. e5 was best. } (7... e5 8. dxe5 Nxe5 9. Bxe5 Bxe5 10. Ngf3 Bd6 11. O-O O-O 12. Re1) 8. Ngf3 Qe7 9. Ne5 Bxe5 10. dxe5 Ng8 11. O-O f5 12. exf6 Nxf6 13. Bh4?! { (1.52 → 0.81) Inaccuracy. Bxc7 was best. } (13. Bxc7 e5) 13... O-O 14. c4 dxc4 15. Bxc4 Rad8 16. Qe2 Kh8 17. Ne4 Ne5 18. Qc2?? { (0.88 → -1.67) Blunder. Rfd1 was best. } (18. Rfd1 Nxc4 19. Qxc4 Bc6 20. f3 e5 21. Bxf6 gxf6 22. Ng3 f5 23. Rxd8 Qxd8 24. Qc3 Qf6) 18... Nxc4 19. Qxc4 Bc6?? { (-1.58 → 0.38) Blunder. Bb5 was best. } (19... Bb5 20. Qb3 Bxf1 21. Rxf1 c6 22. h3 Qf7 23. Ng5 Qh5 24. g3 Rd7 25. Nxe6 Rff7 26. Qc2) 20. Nxf6 gxf6 21. Qc3 Qg7 22. Bg3 Rg8 23. Rfd1 e5 24. Rxd8 Rxd8 25. Rc1 Qg4 26. h3 Qe4 27. f3 Qg6 28. Kh2 h5 29. h4 Rg8 30. Qe1 f5?? { (0.22 → 3.34) Blunder. e4 was best. } (30... e4 31. f4) 31. f4?? { (3.34 → -0.03) Blunder. Bxe5+ was best. } (31. Bxe5+ Kh7 32. Rc2 Re8 33. Bxc7 Qf7 34. Bf4 Qxa2 35. Rc5 Rg8 36. e4 Qxb2 37. Bg3 fxe4) 31... exf4 32. exf4 Re8 33. Qf2 Bb5?! { (-0.18 → 0.42) Inaccuracy. Re7 was best. } (33... Re7 34. Rc5 Rg7 35. Re5 Be4 36. Qe3 Qf7 37. Qd2 Kh7 38. Qd8 Qg6 39. Qg5 c6 40. Qxg6+) 34. Rc2 Bc6 35. Rd2 Rg8 36. a3 Kh7 37. Qe3 Qf7 38. Re2 Rg7 39. Rd2 Qg6 40. Rd3 Qg4 41. Rc3 Qg6 42. Qe5 Be4 43. Qc5 c6 44. Qf2 b5 45. Qe3 a5 46. Rc1 b4 47. Rd1 bxa3 48. bxa3 c5 49. Rc1 c4 50. Rxc4 Rd7 51. Rd4 Rb7 52. Rxe4?! { (0.32 → -0.36) Inaccuracy. a4 was best. } (52. a4 Rg7 53. Rc4 Qe6 54. Qe2 Qg6 55. Rc3 Bc6 56. Qc2 Be4 57. Qd1 Bc6 58. Qb3 Qe8) 52... fxe4 53. Qd4 Rg7 54. Qe3 Qc6 55. Bf2 Qd5 56. Qd4?? { (-0.38 → -5.52) Blunder. a4 was best. } (56. a4 Qf5 57. Bg3 Re7 58. Be1 Rf7 59. Bg3 Kg8 60. Qb3 Kf8 61. Qb8+ Kg7 62. Qb2+ Kh7) 56... e3?? { (-5.52 → 6.50) Blunder. Qxd4 was best. } (56... Qxd4 57. Bxd4 Rd7 58. Bc3 a4 59. f5 Rd5 60. f6 Kg6 61. Bb4 Kxf6 62. Kg3 Kf5 63. Bf8) 57. Bxe3?? { (6.50 → Mate in 1) Checkmate is now unavoidable. Qxd5 was best. } (57. Qxd5 exf2 58. Qf3 Rg6 59. Qxf2 a4 60. Qa7+ Kg8 61. Qe7 Rh6 62. Qe8+ Kg7 63. Qd7+ Kf8) 57... Qxg2# { Black wins by checkmate. } 0-1