[Event "Rated blitz game"] [Site "https://lichess.org/OFYGFcCc"] [Date "2024.05.28"] [White "donga29"] [Black "endpawn1"] [Result "1-0"] [UTCDate "2024.05.28"] [UTCTime "21:50:53"] [WhiteElo "1999"] [BlackElo "1939"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. f4 Qa5 5. Bd3 Bg4 6. Nf3 e5 7. dxe5 dxe5 8. h3 Bxf3 9. Qxf3 Nbd7 10. Bd2 Qb6? { (-0.01 → 1.32) Mistake. exf4 was best. } (10... exf4 11. O-O-O) 11. O-O-O a5 12. a4?! { (1.66 → 0.66) Inaccuracy. g4 was best. } (12. g4 Nc5 13. Bc4 Nfd7 14. g5 Qc7 15. Rhf1 Nb6 16. Be2 Nbd7 17. Qh5 g6) 12... Bb4 13. g4 O-O?! { (0.69 → 1.77) Inaccuracy. O-O-O was best. } (13... O-O-O 14. g5) 14. g5 Ne8 15. f5 f6?? { (1.72 → 5.15) Blunder. Bc5 was best. } (15... Bc5) 16. Rhg1?? { (5.15 → 1.22) Blunder. Bc4+ was best. } (16. Bc4+ Kh8 17. g6 Rf7 18. Be3 Qc7 19. gxf7 Nd6 20. Rxd6 Qxd6 21. Rg1 Bc5) 16... Nc5? { (1.22 → 2.47) Mistake. fxg5 was best. } (16... fxg5 17. Bxg5 Kh8 18. Bc4 Qc7 19. Kb1 Ndf6 20. Rd3 Rd8 21. Rxd8 Qxd8 22. Be6) 17. Bc4+ Kh8 18. g6 h6?? { (3.79 → Mate in 15) Checkmate is now unavoidable. Bxc3 was best. } (18... Bxc3 19. bxc3 Nxa4 20. Bb3 Qc5 21. Kb1 Nxc3+ 22. Qxc3 Qxc3 23. Bxc3 Nc7 24. Rd7) 19. Qh5 Bxc3?! { (10.17 → Mate in 9) Checkmate is now unavoidable. Ba3 was best. } (19... Ba3 20. bxa3 Nxa4 21. Nxa4 Qd4 22. Bxh6 Qa1+ 23. Kd2 Qd4+ 24. Bd3 Kg8 25. Be3) 20. bxc3 Nxe4? { (8.89 → Mate in 5) Checkmate is now unavoidable. Nd3+ was best. } (20... Nd3+ 21. Bxd3 Nc7 22. Bxh6 Kg8 23. Bc4+ Nd5 24. Rxd5 Qxg1+ 25. Rd1+ Rf7 26. Rxg1) 21. Bxh6 Qc7 22. Bg5# { White wins by checkmate. } 1-0