[Event "OGCA OPEN ONLINE CHESS TOURNEY Arena"] [Site "https://lichess.org/5FeruPmn"] [Date "2021.08.08"] [White "ChessThiNator"] [Black "Nihanthchowdary"] [Result "1-0"] [UTCDate "2021.08.08"] [UTCTime "02:34:47"] [WhiteElo "1233"] [BlackElo "867"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } d5? { (0.40 → 1.60) Mistake. Nf6 was best. } (2... Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. a4 Be7 6. Bc4 exd4 7. Nxd4) 3. exd5 Qxd5 4. Nf3 Qa5+?! { (1.75 → 2.46) Inaccuracy. Qd8 was best. } (4... Qd8 5. c4 c6 6. Nc3 Nf6 7. Bd3 Bg4 8. Be3 e6 9. a3) 5. Bd2 Qb5?? { (2.61 → 12.75) Blunder. Qb6 was best. } (5... Qb6 6. Na3) 6. Nc3?? { (12.75 → 3.48) Blunder. Bxb5+ was best. } (6. Bxb5+ Nd7) 6... Qxb2?? { (3.48 → 8.69) Blunder. Qb6 was best. } (6... Qb6 7. Bc4) 7. Rb1 Qa3 8. Rb3?? { (9.19 → 2.98) Blunder. Nb5 was best. } (8. Nb5 Qd6) 8... Qd6 9. Nb5 Qd8 10. Bf4?! { (3.25 → 2.32) Inaccuracy. Ba5 was best. } (10. Ba5 Na6) 10... a6?? { (2.32 → 8.67) Blunder. Na6 was best. } (10... Na6 11. Nc3) 11. Nxc7+ Kd7 12. Nxa8 Nc6 13. Nb6+ Ke8 14. Nxc8 Qxc8 15. Rc3 b5 16. d5 Kd7 17. dxc6+ Ke8 18. c7 Qb7?! { (14.53 → Mate in 1) Checkmate is now unavoidable. e6 was best. } (18... e6 19. Ne5 Nf6 20. Qd8+ Qxd8 21. cxd8=Q+ Kxd8 22. Nxf7+ Ke8 23. Nxh8 Bb4 24. Bd2 Bxc3 25. Bxc3) 19. c8=Q+ Qxc8 20. Rxc8# { White wins by checkmate. } 1-0