[Event "JHON180581 Arena"] [Site "https://lichess.org/TatrfN9Z"] [Date "2023.06.08"] [White "GCarbajal"] [Black "mauricio220915"] [Result "1-0"] [UTCDate "2023.06.08"] [UTCTime "18:20:01"] [WhiteElo "1609"] [BlackElo "1500"] [WhiteRatingDiff "+37"] [BlackRatingDiff "-186"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b5?! { (0.00 → 0.75) Inaccuracy. Nf6 was best. } { A40 Polish Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. b3?! { (0.75 → 0.12) Inaccuracy. e4 was best. } (2. e4 a6 3. Bd3 e6 4. Be3 Nf6 5. Nd2 Bb7 6. a4 Be7) 2... Na6? { (0.12 → 1.51) Mistake. Bb7 was best. } (2... Bb7 3. e3 e6 4. Nf3 c5 5. Be2 Nf6 6. O-O b4 7. Bb2) 3. Bb2 c5 4. c3? { (1.31 → 0.00) Mistake. e4 was best. } (4. e4) 4... cxd4 5. cxd4 Bb7 6. a3 Bd5?? { (-0.14 → 1.81) Blunder. e6 was best. } (6... e6 7. e3 b4 8. Nf3 bxa3 9. Bxa3 Bxf3 10. Qxf3 Bxa3 11. Bxa6 Bb4+ 12. Kf1 f5 13. g3) 7. Nc3 Nb4?? { (1.63 → 7.76) Blunder. Bb7 was best. } (7... Bb7 8. Nxb5 Nc7 9. Nxc7+ Qxc7 10. Rc1 Qb6 11. e3 a5 12. d5 Nf6 13. Bc4 e6 14. dxe6) 8. axb4 Bxb3 9. Qxb3 Nf6 10. Nxb5 Rb8 11. Nxa7 Ng4 12. f3 h5 13. fxg4 hxg4 14. h3 Rxh3 15. gxh3 gxh3 16. Rxh3 Qc8 17. Nxc8 Rxc8 18. Rh8 d5?! { (26.51 → Mate in 5) Checkmate is now unavoidable. e6 was best. } (18... e6 19. Nf3) 19. Qxd5 f6 20. Ra8 Rxa8 21. Qxa8+ Kf7 22. Qxf8+ Kg6 23. Bh3 e6 24. b5 f5 25. d5 exd5 26. Qxg7# { White wins by checkmate. } 1-0