[Event "Battle in KOC 263 Beg and Int"] [Site "https://lichess.org/nNAK5ghi"] [Date "2026.05.10"] [Round "-"] [White "sam140714"] [Black "Aaravgkoc"] [Result "1/2-1/2"] [GameId "nNAK5ghi"] [UTCDate "2026.05.10"] [UTCTime "10:16:27"] [WhiteElo "718"] [BlackElo "855"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B27"] [Opening "Sicilian Defense: Jalalabad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.2] } 2... e5? { (0.20 → 1.63) Mistake. Nc6 was best. } { [%eval 1.63] } { B27 Sicilian Defense: Jalalabad Variation } (2... Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 bxc6 6. Re1 Qc7 7. c3) 3. Nxe5 { [%eval 1.41] } 3... Qh4?! { (1.41 → 2.42) Inaccuracy. Nc6 was best. } { [%eval 2.42] } (3... Nc6 4. Nxc6 dxc6 5. Nc3 g6 6. a4 Be6 7. d3 Bg7 8. a5) 4. g3?? { (2.42 → -2.80) Blunder. Nc3 was best. } { [%eval -2.8] } (4. Nc3 Nc6 5. Nf3 Qe7 6. Bc4 d6 7. O-O Bg4 8. h3 Bh5) 4... Qxe4+ { [%eval -2.79] } 5. Qe2 { [%eval -2.51] } 5... Qxh1 { [%eval -2.47] } 6. Nf3+ { [%eval -2.78] } 6... Kd8 { [%eval -2.13] } 7. d3 { [%eval -2.35] } 7... b6?! { (-2.35 → -1.34) Inaccuracy. d6 was best. } { [%eval -1.34] } (7... d6 8. Bf4 Nc6 9. Nbd2 Be7 10. c3 Nf6 11. O-O-O Re8 12. Re1 Bf8 13. Be3) 8. Bg5+?! { (-1.34 → -2.37) Inaccuracy. Bf4 was best. } { [%eval -2.37] } (8. Bf4 Be7 9. Nbd2 Nf6 10. O-O-O d6 11. d4 cxd4 12. Qd3 Ba6 13. Qxd4 Bxf1) 8... f6 { [%eval -2.23] } 9. Bf4 { [%eval -2.5] } 9... Bb7 { [%eval -1.95] } 10. Nc3?? { (-1.95 → -5.88) Blunder. Nbd2 was best. } { [%eval -5.88] } (10. Nbd2 g5 11. O-O-O gxf4 12. Bh3 Qxd1+ 13. Qxd1 Nh6 14. Nh4 Nc6 15. Qh5) 10... Bxf3 { [%eval -4.84] } 11. Qd2 { [%eval -5.53] } 11... Qxh2 { [%eval -4.68] } 12. Nb5 { [%eval -5.31] } 12... Na6 { [%eval -5.3] } 13. Qe3 { [%eval -5.61] } 13... Qh1 { [%eval -5.0] } 14. Nd6 { [%eval -5.89] } 14... Nb4?? { (-5.89 → 1.81) Blunder. Bxd6 was best. } { [%eval 1.81] } (14... Bxd6 15. Bxd6 Bc6 16. O-O-O Qd5 17. Bf8 Qf7 18. d4 Qxf8 19. Bxa6 cxd4 20. Qf4) 15. Nf7+?? { (1.81 → 0.00) Blunder. Qe8+ was best. } { [%eval 0.0] } (15. Qe8+ Kc7 16. Nb5+ Kc6 17. Qxa8+ Kxb5 18. Qxa7 d6 19. Kd2 Qh2 20. Qd7+ Ka6) 15... Kc8 { [%eval 0.0] } 16. Qd2?? { (0.00 → -5.64) Blunder. Qe8+ was best. } { [%eval -5.64] } (16. Qe8+ Kb7 17. Qxd7+ Ka6 18. Qa4+ Kb7) 16... h6 { [%eval -4.54] } 17. Nxh8 { [%eval -5.19] } 17... h5?! { (-5.19 → -3.85) Inaccuracy. Kb7 was best. } { [%eval -3.85] } (17... Kb7 18. Be3 Re8 19. Nf7 Qh5 20. c3 Nd5 21. d4 Qxf7 22. Bc4 Qh5 23. Qd3) 18. Ng6 { [%eval -4.31] } 18... Nxc2+?? { (-4.31 → -1.95) Blunder. Kb7 was best. } { [%eval -1.95] } (18... Kb7 19. Be3 Re8 20. Nxf8 Nh6 21. Nxd7 Nf5 22. Qc3 Nd5 23. Qb3 Nfxe3 24. fxe3) 19. Qxc2 { [%eval -1.84] } 19... Be7? { (-1.84 → -0.50) Mistake. Kb7 was best. } { [%eval -0.5] } (19... Kb7 20. Nxf8 Rxf8 21. d4 Bg2 22. O-O-O Bxf1 23. dxc5 Rc8 24. b4 g5 25. Qa4) 20. Qc4?! { (-0.50 → -1.60) Inaccuracy. Kd2 was best. } { [%eval -1.6] } (20. Kd2 Qh2 21. Kc3 f5 22. d4 Be4 23. Qd2 Bf6 24. Ba6+ Kd8 25. Ne5 Bxe5) 20... Bd5 { [%eval -1.48] } 21. Qa6+ { [%eval -1.46] } 21... Kd8 { [%eval -1.68] } 22. O-O-O { [%eval -1.82] } 22... Bf3?? { (-1.82 → 1.49) Blunder. Bf7 was best. } { [%eval 1.49] } (22... Bf7 23. Nh8 Be6 24. Be2 Qd5 25. Re1 g5 26. Bd2 Qxa2 27. Qxa2 Bxa2 28. Bf3) 23. Qc4?? { (1.49 → -2.25) Blunder. Be2 was best. } { [%eval -2.25] } (23. Be2 Bb7 24. Rxh1 Bxa6 25. Rxh5 Ke8 26. Rh7 Kf7 27. Bh5 Ke6 28. Rxg7 Bd6) 23... Bd5? { (-2.25 → -1.04) Mistake. d5 was best. } { [%eval -1.04] } (23... d5 24. Qc2 Bxd1 25. Qxd1 Rc8 26. Kb1 f5 27. a4 Bf6 28. Qe2 Ne7 29. Nxe7) 24. Qa6?! { (-1.04 → -1.77) Inaccuracy. Qa4 was best. } { [%eval -1.77] } (24. Qa4 Bf7 25. d4 Qd5 26. Ne5 fxe5 27. dxe5 Qe6 28. Bb5 Be8 29. Bc4 Qf5) 24... Qf3?! { (-1.77 → -1.00) Inaccuracy. Bf7 was best. } { [%eval -1.0] } (24... Bf7 25. Nh8 Be6 26. Ng6 Qc6 27. Be2 Rc8 28. b3 Bd6 29. Bxh5 Ne7 30. Bxd6) 25. Nh4? { (-1.00 → -2.44) Mistake. Bh3 was best. } { [%eval -2.44] } (25. Bh3 Qxf2 26. Qb5 f5 27. Bxf5 Nf6 28. Rd2 Qf1+ 29. Rd1 Qe2 30. Rd2 Qe1+) 25... Qxf2 { [%eval -2.55] } 26. Nf5?! { (-2.55 → -3.65) Inaccuracy. Ng6 was best. } { [%eval -3.65] } (26. Ng6 Nh6 27. d4 cxd4 28. Bd3 Ng4 29. Kb1 Ne3 30. Rc1 Ke8 31. Ka1 Qd2) 26... Bf8?! { (-3.65 → -2.39) Inaccuracy. g5 was best. } { [%eval -2.39] } (26... g5 27. d4 gxf4 28. Bc4 Be4 29. Bd3 Bxd3 30. Qxd3 Rc8 31. d5 c4) 27. Ne3 { [%eval -1.93] } 27... h4?? { (-1.93 → 4.01) Blunder. Bf3 was best. } { [%eval 4.01] } (27... Bf3 28. Qc4 Nh6 29. Bh3 g5 30. Rf1 Qe2 31. Qc3 gxf4 32. Qxf6+ Be7 33. Qxf4) 28. gxh4?? { (4.01 → -4.99) Blunder. Nxd5 was best. } { [%eval -4.99] } (28. Nxd5 g6 29. Bh3 f5 30. Qb7 Rc8 31. Bg5+ Ne7 32. Nxe7 Bxe7 33. Bxe7+ Kxe7) 28... Qxh4?? { (-4.99 → 4.93) Blunder. Qxf4 was best. } { [%eval 4.93] } (28... Qxf4 29. Re1 Bc6 30. Re2 g6 31. Bg2 Bxg2 32. Rxg2 Qxe3+ 33. Kb1 Rb8 34. Qxa7) 29. Nxd5 { [%eval 4.66] } 29... Ne7 { [%eval 5.15] } 30. Nc7?? { (5.15 → -4.04) Blunder. Qb7 was best. } { [%eval -4.04] } (30. Qb7 Rc8 31. Bc7+ Rxc7 32. Qxc7+ Ke8 33. Nxe7 Bxe7 34. Qc8+ Kf7 35. Qxd7 Qd4) 30... Rb8?? { (-4.04 → 3.69) Blunder. Qxf4+ was best. } { [%eval 3.69] } (30... Qxf4+ 31. Kb1 Qxc7 32. Bg2 Rb8 33. Qc4 Ke8 34. Re1 Qg3 35. Re2 b5 36. Qb3) 31. Nd5? { (3.69 → 2.17) Mistake. Ne6+ was best. } { [%eval 2.17] } (31. Ne6+ dxe6 32. Bxb8 Nd5 33. d4 Qg5+ 34. Kb1 cxd4 35. Bd3 Nb4 36. Qc4 Bc5) 31... Ra8?? { (2.17 → 4.83) Blunder. Nxd5 was best. } { [%eval 4.83] } (31... Nxd5 32. Bxb8 Ne3 33. Bxa7 Ke8 34. Qc8+ Kf7 35. Qxd7+ Be7 36. Be2 Qf2 37. Kd2) 32. Nc7?? { (4.83 → -4.34) Blunder. Qb7 was best. } { [%eval -4.34] } (32. Qb7 Rc8 33. Bc7+ Rxc7 34. Qxc7+ Ke8 35. Nxe7 Bxe7 36. Qc8+ Kf7 37. Qxd7 Qd4) 32... Qxf4+ { [%eval -4.39] } 33. Rd2?! { (-4.39 → -6.73) Inaccuracy. Kb1 was best. } { [%eval -6.73] } (33. Kb1 Qxc7 34. Qc4 Qd6 35. Bg2 Nc6 36. Re1 Rb8 37. Bxc6 Qxc6) 33... Qxc7?! { (-6.73 → -4.71) Inaccuracy. Qxf1+ was best. } { [%eval -4.71] } (33... Qxf1+ 34. Rd1 Qf4+ 35. Kb1 Qxc7 36. Re1 Qg3 37. Rh1 Ke8 38. a3 Rc8 39. Ka1) 34. Rh2? { (-4.71 → -8.07) Mistake. Qc4 was best. } { [%eval -8.07] } (34. Qc4 Nc6 35. Bg2 Qd6 36. Kb1 Rb8 37. Qg8 Kc7 38. Bxc6 Qxc6) 34... Qxh2 { [%eval -8.15] } 35. d4 { [%eval -8.41] } 35... cxd4 { [%eval -8.54] } 36. b3 { [%eval -11.65] } 36... Qh6+ { [%eval -9.28] } 37. Kc2 { [%eval -9.79] } 37... Qh2+ { [%eval -8.69] } 38. Kd3 { [%eval -10.5] } 38... Nf5 { [%eval -9.49] } 39. b4 { [%eval -10.5] } 39... Rc8 { [%eval -10.0] } 40. a3?! { (-10.00 → Mate in 1) Checkmate is now unavoidable. Qxc8+ was best. } { White offers draw } { [%eval #-1] } (40. Qxc8+ Kxc8 41. Be2 Kd8 42. Kd2 Qf4+ 43. Kc2 Qf2 44. Kd2 Bxb4+ 45. Kc2 Bc5) 40... Qg3+ { [%eval #-3] } 41. Ke4 { [%eval #-3] } 41... Qe3+ { [%eval #-4] } 42. Kxf5 { [%eval #-4] } 42... Qf3+?! { (Mate in 4 → -11.87) Lost forced checkmate sequence. g6+ was best. } { [%eval -11.87] } (42... g6+ 43. Kxf6 Rc6+ 44. Kf7 Qe7+ 45. Kg8 Qg7#) 43. Kg6 { [%eval -9.62] } 43... Qxf1?? { (-9.62 → -0.56) Blunder. Qe4+ was best. } { [%eval -0.56] } (43... Qe4+ 44. Kf7 Qe8+ 45. Kg8 Bd6+ 46. Kh7 Qf7 47. Kh8 Kc7+ 48. Qxc8+ Kxc8 49. Bh3) 44. Qxf1 { [%eval -0.6] } 44... a5?! { (-0.60 → 0.14) Inaccuracy. Rc6 was best. } { [%eval 0.14] } (44... Rc6 45. Qd3 f5+ 46. Kxf5 Rd6 47. b5 Be7 48. a4 Bf6 49. Qg3 Re6 50. Qb8+) 45. bxa5 { [%eval 0.0] } 45... bxa5 { [%eval 0.0] } 46. Kf7 { [%eval 0.0] } 46... Kc7 { [%eval 0.0] } 47. Qc4+ { [%eval 0.0] } 47... Kb8 { [%eval 0.22] } 48. Qa6 { [%eval 0.0] } 48... Bxa3 { [%eval 0.0] } 49. Qb5+ { [%eval 0.0] } 49... Kc7 { [%eval 0.0] } 50. Qxa5+ { [%eval 0.19] } 50... Kb8 { [%eval 0.0] } 51. Qxa3 { [%eval 0.0] } 51... Rc3 { [%eval 0.0] } 52. Qb4+ { [%eval 0.0] } 52... Kc8 { [%eval 0.0] } 53. Qxd4 { [%eval 0.15] } 53... Rc7?? { (0.15 → 2.93) Blunder. Rc6 was best. } { [%eval 2.93] } (53... Rc6 54. Qa7 Re6 55. Qc5+ Rc6 56. Qf8+ Kc7 57. Kg6 Re6 58. Qc5+ Rc6) 54. Kxg7?? { (2.93 → 0.13) Blunder. Ke8 was best. } { [%eval 0.13] } (54. Ke8 f5 55. Qa4 Kb8 56. Kd8 Rc6 57. Kxd7 Rb6 58. Qa5 Kb7 59. Qd5+ Kb8) 54... d5+?? { (0.13 → 2.91) Blunder. Rc6 was best. } { [%eval 2.91] } (54... Rc6 55. Qa7 Re6 56. Qa8+ Kc7 57. Qa5+ Kc8 58. Kf8 Rc6 59. Qa7 Re6 60. Qa8+) 55. Kxf6 { [%eval 2.68] } 55... Rc6+ { [%eval 2.87] } 56. Ke5 { [%eval 2.76] } 56... Rc4 { [%eval 2.86] } 57. Qxd5 { [%eval 2.63] } 57... Rc7 { [%eval 2.75] } 58. Qg8+ { [%eval 2.52] } 58... Kb7 { [%eval 2.55] } 59. Qg2+ { [%eval 2.64] } 59... Kb8 { [%eval 2.76] } 60. Qb2+ { [%eval 2.45] } 60... Rb7 { [%eval 2.65] } 61. Qd4 { [%eval 2.65] } 61... Rb5+ { [%eval 2.83] } 62. Ke4 { [%eval 2.37] } 62... Rb7 { [%eval 2.54] } 63. Qd8+ { [%eval 2.63] } 63... Ka7 { [%eval 2.69] } 64. Qd4+ { [%eval 2.57] } 64... Ka8 { [%eval 2.47] } 65. Qa4+ { [%eval 2.45] } 65... Kb8 { [%eval 2.61] } 66. Qe8+ { [%eval 2.33] } 66... Ka7 { [%eval 2.29] } 67. Qe5 { [%eval 2.25] } 67... Rb4+ { [%eval 2.24] } 68. Kd3 { [%eval 2.17] } 68... Rb3+ { [%eval 2.4] } 69. Qc3?? { (2.40 → 0.00) Blunder. Kc4 was best. } { [%eval 0.0] } (69. Kc4 Rb8 70. Kc5 Rc8+ 71. Kb5 Kb7 72. Qe7+ Ka8 73. Qa3+ Kb7 74. Qa6+ Kc7) 69... Rxc3+ { [%eval 0.0] } 70. Kxc3 { [%eval 0.0] } { The game is a draw. } 1/2-1/2