[Event "IBAI Chess Tournament 2026"] [Site "https://lichess.org/QLCPDMck"] [Date "2026.01.03"] [Round "-"] [White "abudabu9"] [Black "KalpaBhuyan"] [Result "1-0"] [GameId "QLCPDMck"] [UTCDate "2026.01.03"] [UTCTime "06:13:26"] [WhiteElo "1558"] [BlackElo "1328"] [WhiteRatingDiff "+43"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C23"] [Opening "Bishop's Opening: Philidor Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.03] } 2... c6 { [%eval 0.37] } { C23 Bishop's Opening: Philidor Counterattack } 3. Qf3?! { (0.37 → -0.27) Inaccuracy. Nc3 was best. } { [%eval -0.27] } (3. Nc3 Bc5 4. Qg4 g6 5. d3 Nf6 6. Qf3 h6 7. Be3 Bxe3) 3... d5 { [%eval 0.0] } 4. exd5 { [%eval -0.07] } 4... cxd5?! { (-0.07 → 0.84) Inaccuracy. Nf6 was best. } { [%eval 0.84] } (4... Nf6 5. Nc3 e4 6. Qe2 cxd5 7. Bxd5 Nxd5 8. Qb5+ Nc6 9. Qxd5) 5. Bxd5 { [%eval 0.81] } 5... Nf6 { [%eval 1.34] } 6. Bxb7 { [%eval 1.32] } 6... Bg4?! { (1.32 → 2.37) Inaccuracy. Bxb7 was best. } { [%eval 2.37] } (6... Bxb7 7. Qxb7 Nbd7 8. Nc3 Bc5 9. Nge2 O-O 10. O-O Re8 11. d3) 7. Qg3 { [%eval 2.4] } 7... Bd6?! { (2.40 → 3.22) Inaccuracy. Nbd7 was best. } { [%eval 3.22] } (7... Nbd7 8. Bxa8 Qxa8 9. f3 Bf5 10. d3 Bc5 11. Nc3 O-O 12. Nge2 Rc8 13. Bd2) 8. Bxa8 { [%eval 2.94] } 8... e4 { [%eval 2.62] } 9. Qe3 { [%eval 2.42] } 9... Nfd7? { (2.42 → 4.52) Mistake. O-O was best. } { [%eval 4.52] } (9... O-O 10. Qxa7 Re8 11. Nc3 Nbd7 12. h3 Bc5 13. Qa4 Nb6 14. Qb5 Qd4 15. Qf1) 10. Bxe4 { [%eval 4.4] } 10... Nf6 { [%eval 5.33] } 11. Bf3+ { [%eval 5.27] } 11... Kf8 { [%eval 6.13] } 12. Bxg4 { [%eval 5.23] } 12... Nxg4 { [%eval 5.05] } 13. Qg3?? { (5.05 → -2.15) Blunder. Qe2 was best. } { [%eval -2.15] } (13. Qe2 h5 14. d4 Nc6 15. c3 Bxh2 16. Nf3 Qd6 17. Nxh2 Nxh2 18. Kd1 h4) 13... Qg5?? { (-2.15 → 8.37) Blunder. Bxg3 was best. } { [%eval 8.37] } (13... Bxg3) 14. Qxd6+ { [%eval 8.21] } 14... Qe7+ { [%eval 8.36] } 15. Qxe7+ { [%eval 8.28] } 15... Kxe7 { [%eval 8.46] } 16. Nf3 { [%eval 8.32] } 16... Rd8 { [%eval 8.64] } 17. d3 { [%eval 8.56] } 17... Nc6 { [%eval 8.68] } 18. Bg5+ { [%eval 8.59] } 18... f6 { [%eval 8.42] } 19. Bh4 { [%eval 8.02] } 19... Nb4 { [%eval 8.37] } 20. Na3 { [%eval 8.35] } 20... Kf7 { [%eval 8.31] } 21. c3 { [%eval 6.91] } 21... Re8+ { [%eval 8.77] } 22. Kd2 { [%eval 8.94] } 22... Nd5 { [%eval 8.86] } 23. d4 { [%eval 7.88] } 23... g5 { [%eval 8.28] } 24. Bg3 { [%eval 8.31] } 24... f5 { [%eval 8.92] } 25. Nxg5+ { [%eval 8.69] } 25... Kf6 { [%eval 8.86] } 26. Bh4 { [%eval 8.65] } 26... h6 { [%eval 8.82] } 27. Nf3+ { [%eval 9.02] } 27... Kg6 { [%eval 9.13] } 28. Rae1 { [%eval 9.21] } 28... Rb8 { [%eval 8.96] } 29. Re6+ { [%eval 7.46] } 29... Kh5 { [%eval 9.01] } 30. Kc2 { [%eval 9.1] } 30... Rc8 { [%eval 10.09] } 31. g3 { [%eval 8.51] } 31... Nb4+ { [%eval 8.64] } 32. Kc1 { [%eval 8.34] } 32... Nd3+ { [%eval 8.82] } 33. Kc2 { [%eval 8.89] } 33... Nb4+ { [%eval 8.79] } 34. Kb3 { [%eval 8.33] } 34... Nxf2 { [%eval 9.25] } 35. Rf1 { [%eval 8.83] } 35... Nd5 { [%eval 10.45] } 36. Rxf2 { [%eval 10.52] } 36... Rb8+ { [%eval 10.58] } 37. Kc2 { [%eval 10.83] } 37... Nc7?! { (10.83 → Mate in 9) Checkmate is now unavoidable. Rb7 was best. } { [%eval #9] } (37... Rb7 38. Re5 Nb6 39. Rxf5+ Kg6 40. Ne5+ Kh7 41. Kd3 Nd5 42. Rf7+ Rxf7 43. Rxf7+) 38. Rf6 { [%eval 12.21] } 38... Nd5?! { (12.21 → Mate in 7) Checkmate is now unavoidable. Re8 was best. } { [%eval #7] } (38... Re8 39. Rxf5+ Kg6 40. Ne5+ Rxe5 41. Rxe5 Ne8 42. Re6+ Nf6 43. Rfxf6+ Kh5 44. Kd3) 39. Rxf5+ { [%eval #12] } 39... Kg4 { [%eval #5] } 40. Rxd5 { [%eval #4] } 40... Kh3 { [%eval #2] } 41. Bf6 { [%eval #3] } 41... Rf8 { [%eval #2] } 42. Rf5 { [%eval #2] } 42... Kg4 { [%eval #2] } 43. Ng1 { [%eval #1] } 43... h5 { [%eval #1] } 44. R2f4# { White wins by checkmate. } 1-0