[Event "163rd GKCCA Open Blitz"] [Site "https://lichess.org/ri6PdBJY"] [Date "2022.10.05"] [White "GKCCA0296B"] [Black "ChenuthiMannapperum"] [Result "1-0"] [UTCDate "2022.10.05"] [UTCTime "15:48:06"] [WhiteElo "600"] [BlackElo "625"] [WhiteRatingDiff "+112"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C50"] [Opening "Italian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 { C50 Italian Game } Bb4? { (0.21 → 1.36) Mistake. Bc5 was best. } (3... Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. h3 a6 8. Re1) 4. Ng5?? { (1.36 → -4.50) Blunder. c3 was best. } (4. c3 Ba5 5. O-O Bb6 6. d4 d6 7. dxe5 dxe5 8. Qxd8+ Nxd8) 4... Qxg5 5. h4? { (-4.48 → -12.15) Mistake. O-O was best. } (5. O-O Qg6 6. c3 Bc5 7. b4 Bb6 8. a4 a6 9. d3 d6) 5... Qf4?! { (-12.15 → -7.09) Inaccuracy. Qxg2 was best. } (5... Qxg2 6. Rf1 Nd4 7. Nc3 Bxc3 8. dxc3 Qxe4+ 9. Be3 Nf3+ 10. Qxf3 Qxf3 11. Be2 Qe4 12. O-O-O) 6. a3 Bxd2+?? { (-8.87 → -1.35) Blunder. Qxe4+ was best. } (6... Qxe4+ 7. Be2 Bc5 8. O-O Nd4 9. Nc3 Qxc2 10. b4 Bb6 11. Nd5 Nf6 12. Qxc2 Nxc2 13. Nxb6) 7. Bxd2?? { (-1.35 → -5.69) Blunder. Nxd2 was best. } (7. Nxd2 d6 8. Be2 h6 9. b4 Qf6 10. Bb2 Qg6 11. b5 Nd8 12. g3 h5 13. Rg1 Nf6) 7... Qxe4+ 8. Be3?! { (-5.55 → -8.95) Inaccuracy. Be2 was best. } (8. Be2 Nd4 9. Nc3 Qxg2 10. Rf1 Ne7 11. Be3 Nxe2 12. Qxe2 d6 13. Nb5 Qc6 14. Nxa7 Rxa7) 8... Qxc4 9. b3 Qb5?! { (-8.45 → -5.26) Inaccuracy. Qe6 was best. } (9... Qe6 10. c4 d6 11. Nc3 Nf6 12. Nd5 Qd7 13. h5 h6 14. Nxf6+ gxf6 15. b4 Qe6 16. Qd2) 10. a4?! { (-5.26 → -9.32) Inaccuracy. Nc3 was best. } (10. Nc3 Qa6) 10... Qb6?? { (-9.32 → 2.25) Blunder. Qb4+ was best. } (10... Qb4+ 11. Bd2 Qe4+ 12. Kf1 d6 13. Nc3 Qg4 14. Nd5 Qd7 15. h5 h6 16. Rh3 Nge7 17. c4) 11. Bxb6 axb6 12. Nc3 Nf6 13. f3 O-O?! { (1.89 → 2.70) Inaccuracy. d6 was best. } (13... d6 14. Nb5 Kd8 15. c4 h6 16. O-O Bd7 17. Qd2 Re8 18. b4 Re6 19. Rfd1 e4 20. Re1) 14. O-O Re8?? { (2.31 → 5.74) Blunder. d6 was best. } (14... d6 15. Nb5 Ne8 16. f4 Be6 17. g4 Rd8 18. Qe2 exf4 19. Rxf4 Rd7 20. g5 Re7 21. Qd2) 15. Re1?? { (5.74 → 0.83) Blunder. Nb5 was best. } (15. Nb5 Rf8 16. Nxc7 Ra5 17. Qd6 Rc5 18. c4 Nd4 19. Nd5 Nxd5 20. cxd5 Re8 21. Rfe1 Nf5) 15... e4?? { (0.83 → 6.33) Blunder. d6 was best. } (15... d6 16. Nd5 Nxd5 17. Qxd5 Be6 18. Qd2 Re7 19. b4 h6 20. b5 Nd4 21. a5 bxa5 22. Rxa5) 16. Nxe4?? { (6.33 → 2.90) Blunder. Nb5 was best. } (16. Nb5 exf3 17. Qxf3 Rd8 18. Nxc7 Ra5 19. c4 d6 20. Nd5 Nxd5 21. cxd5 Ne5 22. Qe3 Rc5) 16... Rxe4? { (2.90 → 5.55) Mistake. Nxe4 was best. } (16... Nxe4 17. Rxe4) 17. fxe4 Nxe4? { (5.39 → 10.90) Mistake. d6 was best. } (17... d6 18. e5 Bg4 19. Qd2 dxe5 20. Qc3 Rc8 21. Rxe5 Nxe5 22. Qxe5 Bd7 23. Qg3 Bc6 24. Rf1) 18. Rxe4 d5?! { (11.77 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (18... g6 19. Qd2 d6 20. Re8+ Kg7 21. h5 h6 22. Qc3+ Ne5 23. Re1 Ra5 24. Qxc7 Bd7 25. Re7) 19. Re8# { White wins by checkmate. } 1-0