[Event "7th Online Chess Tournament"] [Site "https://lichess.org/5AA3W67k"] [Date "2021.06.06"] [White "ramvasanth"] [Black "PBK_2011"] [Result "1-0"] [UTCDate "2021.06.06"] [UTCTime "07:35:23"] [WhiteElo "1507"] [BlackElo "1744"] [WhiteRatingDiff "+62"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 { D02 Queen's Pawn Game: Symmetrical Variation } 3. c4 c5?! { (0.00 → 0.66) Inaccuracy. c6 was best. } (3... c6 4. e3 e6 5. Bd3 Bb4+ 6. Bd2 Be7 7. O-O O-O 8. Nc3) 4. cxd5 cxd4 5. Nxd4 Qxd5 6. Nc3 Qd8 7. e4 e6?! { (0.39 → 1.33) Inaccuracy. e5 was best. } (7... e5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. Nc2 Qxd1+ 11. Kxd1 Nc6 12. Ke2) 8. e5 Nfd7 9. Bb5? { (1.32 → 0.11) Mistake. Bf4 was best. } (9. Bf4) 9... Bb4?? { (0.11 → 3.52) Blunder. a6 was best. } (9... a6 10. Bxd7+ Bxd7 11. O-O Nc6 12. Nf3 Be7 13. Qe2 O-O 14. Rd1 Qc7 15. Bf4 Rad8 16. h3) 10. Qb3?? { (3.52 → 0.85) Blunder. Qg4 was best. } (10. Qg4) 10... a6?? { (0.85 → 6.30) Blunder. Be7 was best. } (10... Be7 11. Nxe6 fxe6 12. Qxe6 Nc6 13. Bxc6 bxc6 14. Qxc6 Rb8 15. e6 O-O 16. exd7 Qxd7 17. Qxd7) 11. Bxd7+ Qxd7 12. Qxb4 a5 13. Qc5 Na6 14. Qb6 O-O 15. Nf3 Nb4 16. O-O Ra6 17. Qd4 Qe7?! { (5.11 → 7.24) Inaccuracy. Nc2 was best. } (17... Nc2 18. Qxd7 Bxd7 19. Rb1 b5 20. Bg5 b4 21. Rfc1 bxc3 22. Rxc2 Rc8 23. Rxc3 Raa8 24. Nd4) 18. Bg5 Qe8 19. Rad1 Nc2 20. Qg4 f5 21. exf6 e5 22. Qe4 g6 23. Rd8 Bf5 24. Qxb7 Bc8?! { (19.92 → Mate in 1) Checkmate is now unavoidable. Qf7 was best. } (24... Qf7 25. Qxf7+ Kxf7 26. Nxe5+ Ke6 27. Rxf8 Kxe5 28. Re8+ Kd4 29. f7 Kc4 30. f8=Q Nd4 31. Qe7) 25. Qg7# { White wins by checkmate. } 1-0