[Event "COPA UTHGRA JAQUE MATE SUB 12"] [Site "https://lichess.org/9d1LU6Yv"] [Date "2021.09.04"] [White "Sofia_346D"] [Black "victorianos"] [Result "0-1"] [UTCDate "2021.09.04"] [UTCTime "23:06:08"] [WhiteElo "1001"] [BlackElo "1846"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+4"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Qf6?! { (-0.06 → 0.78) Inaccuracy. Nc6 was best. } (2... Nc6 3. Nf3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Bg4 7. Nc3) 3. Nc3 Bc5 4. Nf3 Nc6 5. Be2 Nd4 6. Be3?! { (0.85 → 0.07) Inaccuracy. Nd5 was best. } (6. Nd5 Nxf3+ 7. Bxf3 Qd8 8. c3 Nf6 9. d4 Nxd5 10. dxc5 Nf6) 6... Nxf3+ 7. gxf3 Bxe3 8. fxe3 Qg5 9. f4?? { (1.25 → -0.67) Blunder. Kd2 was best. } (9. Kd2 Qh4) 9... exf4 10. exf4 Qxf4 11. d4?! { (-0.83 → -1.47) Inaccuracy. Nd5 was best. } (11. Nd5) 11... Qe3?! { (-1.47 → -0.41) Inaccuracy. d5 was best. } (11... d5 12. Qd3 dxe4 13. Qxe4+ Qxe4 14. Nxe4 Bf5 15. Bf3 O-O-O 16. O-O Nh6 17. c3 Rhe8 18. Rfe1) 12. b4?? { (-0.41 → -7.17) Blunder. Qd2 was best. } (12. Qd2 Qxd2+ 13. Kxd2 c6 14. h4 Ne7 15. a4 d6 16. a5 O-O 17. d5 f5 18. Rhg1 fxe4) 12... Qxc3+ 13. Kf2 d6 14. Bb5+ c6 15. Bd3 Nf6 16. a4 Qxd4+ 17. Kf3 Bg4+ 18. Kg3?! { (-13.76 → Mate in 4) Checkmate is now unavoidable. Kg2 was best. } (18. Kg2 Bxd1 19. Rhxd1 Ng4 20. Rf1 Ne3+ 21. Kf3 Nxf1 22. Rxf1 Qxb4 23. Ra1 Qb2 24. Rg1 g6) 18... Qe3+ 19. Kg2 Bxd1?! { (Mate in 1 → -13.19) Lost forced checkmate sequence. Bh3# was best. } (19... Bh3#) 20. Raxd1 Ng4 21. h3?! { (-13.00 → Mate in 1) Checkmate is now unavoidable. Rdf1 was best. } { White offers draw } (21. Rdf1 h5) 21... Qf2# { Black wins by checkmate. } 0-1