[Event "Eastern Blitz Arena"] [Site "https://lichess.org/XS24LKrM"] [Date "2023.07.09"] [White "dorioh"] [Black "langeni"] [Result "1-0"] [UTCDate "2023.07.09"] [UTCTime "07:11:02"] [WhiteElo "1550"] [BlackElo "1888"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } f5?! { (0.39 → 0.98) Inaccuracy. Nf6 was best. } (3... Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6 7. Bh4 O-O 8. Bd3) 4. Nf3 c6 5. cxd5 exd5 6. Bg5 Qb6 7. Na4 Qa5+ 8. Nc3 Nd7 9. e3 g6 10. Bd3 Nh6 11. O-O Nf7 12. Bf4 Be7 13. Qc2 O-O 14. a3 Re8?! { (0.85 → 1.80) Inaccuracy. Qd8 was best. } (14... Qd8) 15. b4 Qd8?! { (1.98 → 2.70) Inaccuracy. Qb6 was best. } (15... Qb6 16. b5 Qa5 17. Rfc1 Nf6 18. bxc6 bxc6 19. Na2 Bb7 20. Rab1 Ba6 21. Nb4 Bxd3 22. Qxd3) 16. Na4?? { (2.70 → 0.71) Blunder. Nxd5 was best. } (16. Nxd5 Bd6 17. Bxd6 Nxd6 18. Nf4 Nb6 19. Qb3+ Kf8 20. h4 Nd5 21. Rfe1 Ne4 22. Qc2 Kg7) 16... a6 17. Nc5 Nxc5?! { (0.84 → 1.48) Inaccuracy. Nf6 was best. } (17... Nf6 18. h3 Bf8 19. Rab1 Bd6 20. a4 b6 21. Nb3 Bxb4 22. Ne5 Bd7 23. Nxc6 Bxc6 24. Qxc6) 18. bxc5 Bf6 19. Rab1 Qe7 20. Rfe1 Qe6 21. Qb2?! { (1.72 → 0.81) Inaccuracy. h4 was best. } (21. h4 Bd8 22. Bg3 Re7 23. Kh2 h6 24. Rh1 Qf6 25. Kg1 Ba5 26. Bf4) 21... g5 22. Bg3 h5 23. h3 g4?! { (0.77 → 1.80) Inaccuracy. h4 was best. } (23... h4 24. Bh2 g4 25. Nd2 Ng5 26. Qc2 Re7 27. f4 gxf3 28. Nxf3 Nxf3+ 29. gxf3 Rg7+ 30. Kf2) 24. Nd2?! { (1.80 → 0.85) Inaccuracy. Nh4 was best. } (24. Nh4 Nh6) 24... gxh3?! { (0.85 → 1.71) Inaccuracy. h4 was best. } (24... h4 25. Bf4) 25. gxh3?! { (1.71 → 1.03) Inaccuracy. Bf4 was best. } (25. Bf4 hxg2 26. Kxg2 Kh8 27. Rh1 Rg8+ 28. Kf1 h4 29. Nf3 Rg4 30. Nh2 Rg7 31. Qe2 Qe7) 25... Kh8? { (1.03 → 2.35) Mistake. Ng5 was best. } (25... Ng5 26. Bf1 Ne4 27. Bf4 Kh7 28. Kh2 Rg8 29. Be2 Nxc5 30. Rg1 Bd7 31. Qc1 Rxg1 32. Kxg1) 26. Kg2?? { (2.35 → -2.55) Blunder. Bf4 was best. } (26. Bf4 Rg8+ 27. Kh2 Ng5 28. Rg1 Qe7 29. Rg2 Rg7 30. Qc2 Be6 31. Bxf5 Qf7 32. h4 Bxf5) 26... Rg8 27. Kh2? { (-2.81 → -5.00) Mistake. Kh1 was best. } (27. Kh1) 27... h4?? { (-5.00 → 2.23) Blunder. f4 was best. } (27... f4 28. Bf1 fxg3+ 29. fxg3 Qf5 30. Bg2 Qg6 31. Re2 Qxg3+ 32. Kh1 Nh6 33. e4 Bxh3 34. Bxh3) 28. Bf4 Ng5 29. Rg1 Ne4 30. Nxe4?? { (3.35 → 1.37) Blunder. Nf3 was best. } (30. Nf3 Nxc5 31. Ne5 Nxd3 32. Nxd3 Kh7 33. Qe2 Qf7 34. Rxg8 Kxg8 35. Be5 Be6 36. Bxf6 Qxf6) 30... fxe4 31. Be2?? { (1.43 → Mate in 1) Checkmate is now unavoidable. Rxg8+ was best. } (31. Rxg8+ Kxg8 32. Rg1+ Kh8 33. Bf1 Qf7 34. Be2 Be6 35. Bg4 Re8 36. Bxe6 Rxe6 37. Rg4 Re7) 31... Rxg1?? { (Mate in 1 → -1.35) Lost forced checkmate sequence. Qxh3# was best. } (31... Qxh3#) 32. Rxg1?? { (-1.35 → Mate in 1) Checkmate is now unavoidable. Kxg1 was best. } (32. Kxg1 Qxh3 33. Bf1 Qg4+ 34. Kh2 Be6 35. Qe2 Qg6 36. Bg2 h3 37. Bxh3 Qh7 38. Qf1 Rf8) 32... Qf7?? { (Mate in 1 → 2.02) Lost forced checkmate sequence. Qxh3# was best. } (32... Qxh3#) 33. Qc1? { (2.02 → 0.68) Mistake. Bg4 was best. } (33. Bg4) 33... Be6 34. Qf1 Rg8 35. Rxg8+ Kxg8 36. Qg2+ Kf8 37. Bh6+ Ke7 38. Bg5 Kd7 39. Bg4?! { (0.45 → -0.32) Inaccuracy. Bh6 was best. } (39. Bh6 Bd8 40. Bf4 Kc8 41. a4 a5 42. Bg4 b5 43. cxb6 Kb7 44. Kg1 Kxb6 45. f3 Kb7) 39... Bxg5 40. Bxe6+ Kxe6 41. Qxg5 Qxf2+ 42. Qg2?? { (-0.17 → -6.05) Blunder. Kh1 was best. } (42. Kh1) 42... Qf3?? { (-6.05 → 0.00) Blunder. Qxg2+ was best. } (42... Qxg2+ 43. Kxg2 Kd7 44. Kf2 Kc7 45. Ke1 b6 46. Kd2 bxc5 47. dxc5 Kd7 48. Ke2 Ke6 49. a4) 43. Qg4+ Kf7 44. Qxf3+ exf3 45. Kg1 Kf6 46. Kf2 Kf5 47. Kxf3 { White offers draw } 47... Kg5?? { (0.00 → 3.49) Blunder. a5 was best. } (47... a5 48. a4 Kg5 49. e4 dxe4+ 50. Kxe4 Kf6 51. d5 cxd5+ 52. Kxd5 Kf5 53. Kd6 Ke4 54. Kc7) 48. Kg2?? { (3.49 → 0.00) Blunder. e4 was best. } (48. e4) 48... Kf5 49. Kf3 Kg5?? { (0.00 → 3.56) Blunder. a5 was best. } { Black offers draw } (49... a5 50. a4 Kg5 51. e4 dxe4+ 52. Kxe4 Kf6 53. d5 cxd5+ 54. Kxd5 Kf5 55. Kd6 Ke4 56. Kc7) 50. Kf2?? { (3.56 → 0.00) Blunder. e4 was best. } (50. e4) 50... Kf5 51. Ke2?? { (0.00 → -4.96) Blunder. Kf1 was best. } (51. Kf1 a5 52. a4 Kg5 53. Ke2 Kf6 54. Kf3 Kf5 55. Kf2 Ke4 56. Ke2 Kf5 57. Kf3 Kg5) 51... Ke4 52. Kd2 Kf3 53. a4 Kg3 54. Ke2 Kxh3 55. Kf1 Kh2 56. Kf2 h3?? { (-7.19 → 0.00) Blunder. a5 was best. } (56... a5 57. Kf3 Kg1 58. e4 dxe4+ 59. Kxe4 Kf2 60. Kd3 h3 61. Kc4 h2 62. d5 cxd5+ 63. Kb5) 57. a5 Kh1 58. Kf1 h2?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Kh2 was best. } (58... Kh2 59. Kf2 Kh1 60. Kf1) 59. Kf2 b5 60. axb6 a5 61. b7 a4 62. b8=Q a3 63. Qb1# { White wins by checkmate. } 1-0