[Event "78th CG U500 2024"] [Site "https://lichess.org/Zb2i1ymv"] [Date "2024.04.27"] [White "maheshwaran_s"] [Black "ishani2015"] [Result "1-0"] [UTCDate "2024.04.27"] [UTCTime "10:17:20"] [WhiteElo "1120"] [BlackElo "926"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-31"] [Variant "Standard"] [TimeControl "900+2"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. Bd3 Bc5 5. a3 Ng4?! { (-0.18 → 0.55) Inaccuracy. Bb6 was best. } (5... Bb6 6. O-O) 6. h3?? { (0.55 → -4.84) Blunder. O-O was best. } (6. O-O d6 7. h3 Nf6 8. b4 Bb6 9. Na4 Qe7 10. Bb5 O-O 11. Re1 Nd4 12. Nxb6 Nxf3+) 6... Bxf2+?? { (-4.84 → 2.64) Blunder. Nxf2 was best. } (6... Nxf2 7. Qe2 Nxh1 8. Bc4 O-O 9. d3 Nd4 10. Qd1 c6 11. Ba2 d6 12. Na4 Nxf3+ 13. Qxf3) 7. Kf1 Ne3+?! { (2.61 → 3.84) Inaccuracy. f5 was best. } (7... f5 8. hxg4 fxg4 9. Kxf2 O-O 10. Qg1 h6 11. Bc4+ Kh7 12. d3 d5 13. Nxd5 b5 14. Qh2) 8. dxe3 Bg3 9. Bc4 b5 10. Nxb5 O-O 11. h4?! { (3.81 → 2.99) Inaccuracy. Nc3 was best. } (11. Nc3 Na5 12. Ba2 Kh8 13. Kg1 f5 14. exf5 Bb7 15. e4 d5 16. Be3 dxe4 17. Ng5 Bf4) 11... d5 12. exd5 e4 13. Ng5?? { (3.42 → -1.41) Blunder. Nc3 was best. } (13. Nc3 exf3 14. dxc6 fxg2+ 15. Kxg2 Bd6 16. Ne4 Be6 17. Nxd6 cxd6 18. Bd5 Bxd5+ 19. Qxd5 Qb6) 13... Na5?? { (-1.41 → 2.82) Blunder. Qf6+ was best. } (13... Qf6+ 14. Nf3) 14. b4?? { (2.82 → -4.69) Blunder. Nxe4 was best. } (14. Nxe4 Nxc4 15. Nxg3 Ba6 16. a4 c6 17. Kg1 cxb5 18. axb5 Bxb5 19. b3 Ne5 20. c4 Bd7) 14... Nxc4?? { (-4.69 → -1.80) Blunder. Qf6+ was best. } (14... Qf6+ 15. Nf3 exf3 16. gxf3 Nxc4 17. Ra2 Ba6 18. a4 c6 19. dxc6 Rad8 20. Qe2 Qxc6 21. Rg1) 15. Nxe4 Nxe3+?? { (-1.73 → 3.31) Blunder. Be5 was best. } (15... Be5 16. Nd4) 16. Bxe3 Bxh4?! { (3.36 → 5.08) Inaccuracy. Re8 was best. } (16... Re8 17. Nxg3 Rxe3 18. Kf2 Re5 19. c4 Qf6+ 20. Kg1 Re3 21. Nf1 Re4 22. Qd3 Bf5 23. Rd1) 17. g3?! { (5.08 → 3.71) Inaccuracy. Qh5 was best. } (17. Qh5 f5 18. Qxh4 fxe4+ 19. Kg1 Bf5 20. Qxd8 Raxd8 21. c4 c6 22. Nd4 cxd5 23. c5 a6) 17... Bxg3 18. Nxg3 Qxd5? { (4.02 → 7.69) Mistake. a5 was best. } (18... a5 19. Qh5 h6 20. Bxh6 Qf6+ 21. Kg2 gxh6 22. Raf1 Qg7 23. Qxh6 Qxh6 24. Rxh6 Rd8 25. c4) 19. Qxd5 Ba6 20. Kg2 Bxb5 21. Qxb5 Rab8? { (8.38 → Mate in 8) Checkmate is now unavoidable. c5 was best. } (21... c5 22. Qc4 Rae8 23. Qh4 h6 24. Nf5 Re6 25. Qg3 Rg6 26. Ne7+ Kh7 27. Nxg6 fxg6 28. bxc5) 22. Qh5 g6 23. Qxh7# { White wins by checkmate. } 1-0