[Event "King Knight swiss 502"] [Site "https://lichess.org/57oazFZz"] [Date "2025.11.08"] [Round "-"] [White "TixonA2016"] [Black "Laat2"] [Result "0-1"] [GameId "57oazFZz"] [UTCDate "2025.11.08"] [UTCTime "09:00:07"] [WhiteElo "910"] [BlackElo "1955"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.13] } 2... Nc6 { [%eval 0.21] } 3. Nc3 { [%eval 0.06] } 3... Bc5 { [%eval 0.46] } 4. Bc4 { [%eval 0.05] } 4... Nf6 { [%eval 0.09] } { C50 Four Knights Game: Italian Variation } 5. b4?! { (0.09 → -0.83) Inaccuracy. O-O was best. } { [%eval -0.83] } (5. O-O O-O 6. d3 h6 7. h3 a6 8. a4 d6 9. Be3 Bxe3) 5... Bxb4 { [%eval -0.76] } 6. Nb5? { (-0.76 → -2.25) Mistake. Nd5 was best. } { [%eval -2.25] } (6. Nd5 O-O 7. O-O d6 8. Nxb4 Nxb4 9. d3 Nc6 10. a4 h6) 6... a6 { [%eval -2.01] } 7. Nd6+?? { (-2.01 → -4.36) Blunder. Nc3 was best. } { [%eval -4.36] } (7. Nc3 O-O 8. O-O d6 9. Nd5 Nxe4 10. d4 Ba5 11. dxe5 Nxe5 12. Nxe5 dxe5) 7... cxd6 { [%eval -3.7] } 8. Ng5?! { (-3.70 → -4.71) Inaccuracy. O-O was best. } { [%eval -4.71] } (8. O-O d5 9. exd5 Na5 10. Rb1 Be7 11. d6 Nxc4 12. dxe7 Qxe7 13. d4 e4) 8... O-O { [%eval -4.27] } 9. Qh5? { (-4.27 → -7.33) Mistake. O-O was best. } { [%eval -7.33] } (9. O-O b5 10. Bxf7+ Rxf7 11. Nxf7 Kxf7 12. c3 Bc5 13. Bb2 Ke7 14. d4 Bb6) 9... Nxh5 { [%eval -7.58] } 10. Bxf7+ { [%eval -8.45] } 10... Rxf7 { [%eval -8.33] } 11. Nxf7 { [%eval -8.43] } 11... Kxf7 { [%eval -8.35] } 12. Rf1 { [%eval -9.21] } 12... Qf6 { [%eval -8.53] } 13. f4 { [%eval -8.81] } 13... exf4 { [%eval -8.69] } 14. Rf3 { [%eval -9.82] } 14... Nd4 { [%eval -8.96] } 15. Rd3 { [%eval -10.88] } 15... Bxd2+ { [%eval -8.32] } 16. Rxd2 { [%eval -8.87] } 16... Qh4+ { [%eval -8.55] } 17. g3 { [%eval -9.5] } 17... Nf3+ { [%eval -9.38] } 18. Ke2 { [%eval -9.75] } 18... Qxh2+ { [%eval -9.09] } 19. Kxf3? { (-9.09 → Mate in 13) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-13] } (19. Kd3 Nxd2 20. Bxd2 Qxg3+ 21. Kd4 b5 22. Re1 Bb7 23. Bb4 Qg2 24. Bxd6 Bxe4) 19... Qxg3+ { [%eval #-12] } 20. Ke2 { [%eval #-10] } 20... Qe3+ { [%eval #-9] } 21. Kd1 { [%eval -10.59] } 21... Ng3 { [%eval -8.56] } 22. Ba3? { (-8.56 → Mate in 1) Checkmate is now unavoidable. c3 was best. } { [%eval #-1] } (22. c3 Nxe4 23. Rb1 b5 24. Rb4 Qf3+ 25. Kc2 Qxc3+ 26. Kd1 Qf3+ 27. Kc2) 22... b6? { (Mate in 1 → -9.33) Lost forced checkmate sequence. Qg1# was best. } { [%eval -9.33] } (22... Qg1#) 23. Bxd6? { (-9.33 → Mate in 1) Checkmate is now unavoidable. Kc1 was best. } { [%eval #-1] } (23. Kc1 Qxa3+ 24. Kd1 Nxe4 25. Re2 Qf3 26. Rb1 Nc3+ 27. Kc1 Nxe2+ 28. Kd2 Qc3+) 23... Bb7?! { (Mate in 1 → -10.31) Lost forced checkmate sequence. Qg1# was best. } { [%eval -10.31] } (23... Qg1#) 24. Bxf4?! { (-10.31 → Mate in 1) Checkmate is now unavoidable. Kc1 was best. } { [%eval #-1] } (24. Kc1 Bxe4 25. Kb2 Qxd2 26. Rc1 Qxd6 27. Kb1 Ke6 28. Re1 Qb4+ 29. Ka1 Qxe1+) 24... Qg1# { Black wins by checkmate. } 0-1