[Event "Class 9th Interhouse Trials"] [Site "https://lichess.org/PCfs6Vlv"] [Date "2026.05.03"] [Round "-"] [White "p15621870p"] [Black "ProChessPlayer246"] [Result "0-1"] [GameId "PCfs6Vlv"] [UTCDate "2026.05.03"] [UTCTime "04:33:19"] [WhiteElo "987"] [BlackElo "784"] [WhiteRatingDiff "-334"] [BlackRatingDiff "+63"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.1] } 1... Nc6 { [%eval 0.44] } { A04 Zukertort Opening: Black Mustang Defense } 2. d3 { [%eval 0.0] } 2... e5 { [%eval 0.02] } 3. c3 { [%eval -0.14] } 3... Qf6?! { (-0.14 → 0.41) Inaccuracy. d5 was best. } { [%eval 0.41] } (3... d5 4. e4 Nf6 5. Nbd2 a5 6. Be2 Bd6 7. O-O O-O 8. exd5) 4. c4 { [%eval 0.21] } 4... Bc5 { [%eval 0.56] } 5. Qa4?! { (0.56 → -0.12) Inaccuracy. Nc3 was best. } { [%eval -0.12] } (5. Nc3 d6 6. g3 Nd4 7. Bg2 Nxf3+ 8. Bxf3 Qd8 9. O-O Ne7 10. Bg2 Bd4) 5... Na5?? { (-0.12 → 4.07) Blunder. d6 was best. } { [%eval 4.07] } (5... d6 6. g3 Bd7 7. Bg2 Nd4 8. Qd1 Nxf3+ 9. Bxf3 Bc6 10. Bxc6+ bxc6 11. O-O) 6. Qxa5 { [%eval 4.3] } 6... b6 { [%eval 4.54] } 7. Qa4 { [%eval 4.09] } 7... a6 { [%eval 4.29] } 8. Qb3 { [%eval 4.12] } 8... a5 { [%eval 4.35] } 9. Nxe5?? { (4.35 → -0.75) Blunder. Nc3 was best. } { [%eval -0.75] } (9. Nc3 Bb7 10. Nd5 Bxd5 11. cxd5 a4 12. Qc2 Ne7 13. a3 O-O) 9... a4?? { (-0.75 → 2.69) Blunder. Bxf2+ was best. } { [%eval 2.69] } (9... Bxf2+ 10. Kd1 Qxe5 11. Qc3 Bd4 12. Qd2 Qe6 13. e3 Bf6 14. Nc3 Bb7 15. Qf2) 10. Qxa4?? { (2.69 → -4.73) Blunder. Qc3 was best. } { [%eval -4.73] } (10. Qc3 Qxf2+ 11. Kd1 Nf6 12. Qe1 Qf5 13. Nf3 d5 14. cxd5 Qxd5 15. e4 Qd8) 10... Bxf2+ { [%eval -4.43] } 11. Kd2 { [%eval -5.18] } 11... Qxe5?? { (-5.18 → 3.81) Blunder. Rxa4 was best. } { [%eval 3.81] } (11... Rxa4 12. Nc3 Qxe5 13. Nxa4 Be3+ 14. Ke1 Bxc1 15. Rxc1 Qf6 16. Rc3) 12. b4?? { (3.81 → -8.56) Blunder. Qxa8 was best. } { [%eval -8.56] } (12. Qxa8 Ne7 13. Qf3 Bd4 14. Nc3 d5 15. e3 Bxc3+ 16. bxc3 dxc4 17. d4 Qa5) 12... Bb7?! { (-8.56 → -4.99) Inaccuracy. Rxa4 was best. } { [%eval -4.99] } (12... Rxa4 13. Nc3 Be1+ 14. Kxe1 Qxc3+ 15. Kf2 Qf6+ 16. Kg1 Qd4+ 17. e3 Qxa1 18. h4) 13. Qxa8+ { [%eval -6.19] } 13... Bxa8 { [%eval -6.26] } 14. b5 { [%eval -7.65] } 14... Be3+ { [%eval -6.93] } 15. Kd1 { [%eval -7.32] } 15... c6 { [%eval -5.97] } 16. h4 { [%eval -7.15] } 16... cxb5 { [%eval -6.49] } 17. cxb5 { [%eval -7.86] } 17... Qxa1 { [%eval -7.6] } 18. Bxe3 { [%eval -7.69] } 18... Qxb1+ { [%eval -7.74] } 19. Kd2 { [%eval -7.97] } 19... Qxa2+ { [%eval -7.85] } 20. Ke1 { [%eval -7.68] } 20... Bd5 { [%eval -6.56] } 21. Bxb6 { [%eval -8.33] } 21... Qa1+ { [%eval -8.24] } 22. Kf2 { [%eval -8.17] } 22... Nf6 { [%eval -6.96] } 23. Rh3 { [%eval -6.79] } 23... Ne4+ { [%eval -6.26] } 24. Ke3?! { (-6.26 → -8.64) Inaccuracy. dxe4 was best. } { [%eval -8.64] } (24. dxe4 Qf6+ 25. Ke1 Qxb6 26. exd5 Ke7 27. Rb3 Rc8 28. e3 Qf6 29. Be2 Qxh4+) 24... Nc3 { [%eval -6.73] } 25. Rf3 { [%eval -8.69] } 25... Bxf3 { [%eval -8.13] } 26. Kxf3 { [%eval -12.45] } 26... Qxf1+ { [%eval -10.67] } 27. Ke3 { [%eval -10.21] } 27... Nxe2 { [%eval -8.9] } 28. Kd2 { [%eval -9.19] } 28... Qxg2 { [%eval -9.27] } 29. Kc2? { (-9.27 → Mate in 16) Checkmate is now unavoidable. h5 was best. } { [%eval #-16] } (29. h5 O-O 30. Bc5 Nf4+ 31. Kc3 Rc8 32. Kb3 Rxc5 33. d4 Qc2+ 34. Ka3 Rc8) 29... Nc1+ { [%eval -8.87] } 30. Kxc1 { [%eval -9.01] } 30... Qf1+ { [%eval -8.47] } 31. Kb2 { [%eval -10.48] } 31... Qxd3 { [%eval -8.61] } 32. Ba5? { (-8.61 → Mate in 10) Checkmate is now unavoidable. Ba7 was best. } { [%eval #-10] } (32. Ba7 Qxb5+ 33. Kc1 Qc4+ 34. Kb1 Qb4+ 35. Kc2 Qa4+ 36. Kb2 Qxa7 37. h5 Qb6+) 32... Qxb5+ { [%eval #-9] } 33. Ka3 { [%eval #-5] } 33... Qxa5+ { [%eval #-4] } 34. Kb3 { [%eval #-4] } 34... Qd5+ { [%eval #-4] } 35. Kc2 { [%eval #-4] } 35... Qg2+ { [%eval #-6] } 36. Kd3 { [%eval #-5] } 36... Qf3+ { [%eval #-4] } 37. Kc4 { [%eval #-4] } 37... Qe4+ { [%eval #-4] } 38. Kc5 { [%eval #-3] } 38... Qe5+ { [%eval #-5] } 39. Kb6 { [%eval #-4] } 39... Qd6+ { [%eval #-4] } 40. Kb7 { [%eval #-3] } 40... Qd5+ { [%eval #-3] } 41. Kc8 { [%eval #-2] } 41... Qc5+ { [%eval #-3] } 42. Kb8 { [%eval #-2] } 42... Kd8 { [%eval #-3] } 43. Kb7 { [%eval #-3] } 43... Qc7+ { [%eval #-3] } 44. Ka8 { [%eval #-1] } 44... Kc8 { [%eval #-1] } 45. h5 { [%eval #-1] } 45... Qb7# { Black wins by checkmate. } 0-1