[Event "Rated rapid game"] [Site "https://lichess.org/kXkLbGWy"] [Date "2021.06.04"] [White "Siyapathperera"] [Black "ban329"] [Result "0-1"] [UTCDate "2021.06.04"] [UTCTime "09:31:34"] [WhiteElo "1082"] [BlackElo "1075"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C47 Four Knights Game: Italian Variation } d6?! { (0.00 → 0.79) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. O-O O-O 9. Re1) 5. d3?! { (0.79 → 0.00) Inaccuracy. Ng5 was best. } (5. Ng5 d5 6. exd5 Na5 7. Bb5+ Bd7 8. Qe2 Be7 9. Nf3 O-O) 5... Bg4?! { (0.00 → 0.56) Inaccuracy. Na5 was best. } (5... Na5 6. Bb3 c6 7. d4 Qc7 8. O-O Be7 9. h3 O-O 10. Bg5) 6. Be3?! { (0.56 → -0.12) Inaccuracy. h3 was best. } (6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 c6 9. a4 Be7 10. O-O O-O) 6... Be7?! { (-0.12 → 0.56) Inaccuracy. Nd4 was best. } (6... Nd4 7. Bxd4 exd4 8. Nb1 d5 9. exd5 Qe7+ 10. Kf1 O-O-O 11. Nbd2) 7. d4?! { (0.56 → -0.21) Inaccuracy. h3 was best. } (7. h3 Be6 8. Bxe6 fxe6 9. O-O O-O 10. Ne2 d5 11. Ng3 a5) 7... exd4 8. Bxd4 Bxf3 9. gxf3 Nd7? { (-0.28 → 1.06) Mistake. Nxd4 was best. } (9... Nxd4) 10. Nd5? { (1.06 → -0.37) Mistake. Bxg7 was best. } (10. Bxg7 Rg8 11. Bh6 Nb6 12. Bb5 Bg5 13. Bxg5 Qxg5 14. Qd2 Qh4 15. a4 a6 16. Bxc6+ bxc6) 10... Bh4?? { (-0.37 → 1.82) Blunder. Nxd4 was best. } (10... Nxd4) 11. Qe2?? { (1.82 → -6.62) Blunder. Bxg7 was best. } (11. Bxg7 Rg8 12. Bc3 Nce5 13. Be2 Nc5 14. Qd4 c6 15. Ne3 Qg5 16. Rf1 Ne6 17. Qd2 O-O-O) 11... O-O?? { (-6.62 → 1.59) Blunder. Nxd4 was best. } (11... Nxd4 12. Qd1 Ne6 13. f4 c6 14. Nc3 Nxf4 15. Qxd6 Qf6 16. Qxf6 Bxf6 17. Ne2 Ng2+ 18. Kf1) 12. O-O-O?? { (1.59 → -0.87) Blunder. Bc3 was best. } (12. Bc3) 12... Nxd4 13. Qe3?? { (-0.99 → -6.38) Blunder. Rxd4 was best. } (13. Rxd4 Bg5+ 14. Kb1 c6 15. Ne3 Bf4 16. Ng2 Be5 17. Rdd1 Qf6 18. c3 Nc5 19. Qe3 Ne6) 13... Nc6 14. Bb5 Re8 15. Bxc6 bxc6 16. Qd4 cxd5 17. Rhg1 Bf6 18. e5 Nxe5 19. Qe3 Nc4 20. Qf4?! { (-13.48 → Mate in 6) Checkmate is now unavoidable. Qxe8+ was best. } (20. Qxe8+ Qxe8) 20... g5?! { (Mate in 6 → -10.69) Lost forced checkmate sequence. Bxb2+ was best. } (20... Bxb2+ 21. Kb1 Qb8 22. Qxc4 dxc4 23. Rd3 Bc3+ 24. Kc1 Qb2+ 25. Kd1 Qb1#) 21. Qg4?! { (-10.69 → Mate in 9) Checkmate is now unavoidable. b3 was best. } (21. b3 Kh8 22. Qf5 Re5 23. Qh3 Na3 24. Qf1 a5 25. Qd3 c6 26. c4 a4 27. Rg3 h5) 21... Qb8?! { (Mate in 9 → -18.84) Lost forced checkmate sequence. Bxb2+ was best. } (21... Bxb2+ 22. Kb1 Qb8 23. Qxc4 dxc4 24. Rxg5+ Bg7+ 25. Kc1 Qb2+ 26. Kd2 Qd4+ 27. Kc1 Qf4+ 28. Kb1) 22. Rxd5?! { (-18.84 → Mate in 2) Checkmate is now unavoidable. Qd4 was best. } (22. Qd4 Bxd4 23. b3 Bb2+ 24. Kb1 Bc3 25. Rxd5 Re2 26. Kc1 Na3 27. Rg4 Rxc2+ 28. Kd1 f6) 22... Qxb2+ 23. Kd1 Qb1# { Black wins by checkmate. } 0-1