[Event "rated rapid game"] [Site "https://lichess.org/5gfsyrRR"] [Date "2026.04.17"] [Round "-"] [White "Thien_2017"] [Black "BSPlat"] [Result "0-1"] [GameId "5gfsyrRR"] [UTCDate "2026.04.17"] [UTCTime "03:46:24"] [WhiteElo "691"] [BlackElo "688"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+5"] [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 0.18] } 2... Nc6 { [%eval 0.22] } 3. Nc3 { [%eval 0.06] } 3... Nf6 { [%eval 0.07] } 4. Bc4 { [%eval 0.0] } 4... Bc5 { [%eval 0.09] } { C50 Four Knights Game: Italian Variation } 5. Ng5 { [%eval -0.32] } 5... O-O { [%eval -0.32] } 6. Nxf7? { (-0.32 → -1.72) Mistake. d3 was best. } { [%eval -1.72] } (6. d3 d6 7. h3 Ne7 8. O-O h6 9. Nf3 c6 10. a3 a5) 6... Rxf7 { [%eval -1.87] } 7. Bxf7+ { [%eval -1.75] } 7... Kxf7 { [%eval -1.73] } 8. Nd5?! { (-1.73 → -2.44) Inaccuracy. d3 was best. } { [%eval -2.44] } (8. d3 Kg8 9. O-O h6 10. Be3 d6 11. Qd2 Bxe3 12. fxe3 Be6) 8... Nd4 { [%eval -1.88] } 9. c3 { [%eval -1.7] } 9... c6?? { (-1.70 → 2.22) Blunder. Ne6 was best. } { [%eval 2.22] } (9... Ne6 10. f4 Kg8 11. d4 exd4 12. b4 Bf8 13. O-O Nxe4 14. Qf3 c6 15. Qxe4) 10. Nxf6 { [%eval 2.31] } 10... Qxf6 { [%eval 2.17] } 11. Qh5+?! { (2.17 → 1.49) Inaccuracy. cxd4 was best. } { [%eval 1.49] } (11. cxd4 exd4 12. O-O Kg8 13. b4 Bf8 14. d3 a5 15. bxa5 Rxa5 16. Qb3+ Qe6) 11... g6? { (1.49 → 2.98) Mistake. Qg6 was best. } { [%eval 2.98] } (11... Qg6 12. Qxg6+ Kxg6 13. cxd4 Bxd4 14. d3 d5 15. h4 h5 16. Be3 Bxb2 17. Rb1) 12. Qxh7+ { [%eval 2.66] } 12... Ke8 { [%eval 3.14] } 13. cxd4 { [%eval 3.01] } 13... Bxd4 { [%eval 3.22] } 14. Qg8+ { [%eval 3.07] } 14... Qf8 { [%eval 3.59] } 15. Qxg6+ { [%eval 3.62] } 15... Kd8 { [%eval 3.59] } 16. d3? { (3.59 → 2.09) Mistake. O-O was best. } { [%eval 2.09] } (16. O-O b6 17. d3 Ba6 18. Be3 Bxb2 19. Rab1 Ba3 20. f4 Bc5 21. Qg5+ Be7) 16... Qxf2+ { [%eval 1.91] } 17. Kd1 { [%eval 1.78] } 17... d6?? { (1.78 → 3.93) Blunder. Kc7 was best. } { [%eval 3.93] } (17... Kc7 18. Qg3 Qf8 19. Rb1 Qb4 20. Ke2 d5 21. exd5 Bf5 22. Rf1 Rf8 23. Bh6) 18. Qxd6+ { [%eval 3.7] } 18... Bd7 { [%eval 4.21] } 19. Bg5+? { (4.21 → 2.41) Mistake. Bd2 was best. } { [%eval 2.41] } (19. Bd2 Bxb2 20. Rb1 Qd4 21. Qxd4 Bxd4 22. Rxb7 Kc8 23. Rb1 Kc7 24. h4 a5) 19... Kc8 { [%eval 2.62] } 20. Qf8+?? { (2.62 → -6.41) Blunder. Bd2 was best. } { [%eval -6.41] } (20. Bd2 Be3 21. Bxe3 Qxb2 22. h3 Qxa1+ 23. Bc1 Qd4 24. Qxd4 exd4 25. h4 Kd8) 20... Kc7?? { (-6.41 → 4.56) Blunder. Qxf8 was best. } { [%eval 4.56] } (20... Qxf8 21. Bd2 Be6 22. h3 Kc7 23. Rc1 a5 24. g4 Kb6 25. Kc2 Ka7 26. Rhf1) 21. Qxa8?? { (4.56 → Mate in 2) Checkmate is now unavoidable. Qxf2 was best. } { [%eval #-2] } (21. Qxf2 Bxf2 22. Rf1 Bd4 23. Kc2 Be6 24. Rf6 Kd7 25. Raf1 Rg8 26. h4 b5) 21... Bg4+ { [%eval #-1] } 22. Kc1 { [%eval #-1] } 22... Qxb2# { Black wins by checkmate. } 0-1