[Event "Rated classical game"] [Site "https://lichess.org/rntcxZ0h"] [Date "2022.02.20"] [White "Fcalderonpao"] [Black "Jahir-Caceres"] [Result "0-1"] [UTCDate "2022.02.20"] [UTCTime "17:10:16"] [WhiteElo "1452"] [BlackElo "1498"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+54"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. b3 f5 4. e3 Nf6 5. Bd3 c5 6. c3 Bd6 7. Nbd2 O-O 8. Qe2?! { (-0.04 → -0.59) Inaccuracy. dxc5 was best. } (8. dxc5 Bxc5) 8... Nc6 9. a4 b6 10. Ba3 Bb7 11. O-O-O?? { (-1.29 → -9.38) Blunder. O-O was best. } (11. O-O Ne4 12. Rfc1 Qe7 13. Bb5 Rf6 14. g3 Rh6 15. Bxc6 Bxc6 16. a5 e5 17. axb6 exd4) 11... c4 12. Bc2 Bxa3+ 13. Kb1 cxb3 14. Nxb3 Rc8 15. Ng5 Ne4 16. Bxe4 Qxg5 17. Bd3 Na5 18. Nxa5 bxa5 19. c4 dxc4 20. Bxc4 Bd5 21. Bxd5 exd5 22. h3 Rb8+ 23. Ka2 Rb2+ 24. Qxb2 Bxb2 25. Kxb2 Rb8+ 26. Ka1? { (-8.76 → Mate in 5) Checkmate is now unavoidable. Ka2 was best. } (26. Ka2 Qxg2) 26... Qxg2? { (Mate in 5 → -7.61) Lost forced checkmate sequence. Qe7 was best. } (26... Qe7 27. Rd3 Qb4 28. Rd2 Qa3+ 29. Ra2 Qc3+ 30. Rb2 Qxb2#) 27. Rhg1 Qxf2 28. Rgf1?! { (-10.91 → Mate in 1) Checkmate is now unavoidable. Rb1 was best. } (28. Rb1 Re8) 28... Qb2# { Black wins by checkmate. } 0-1