[Event "Liga Špuntů 6.kolo"] [Site "https://lichess.org/AGz5EFEn"] [Date "2024.03.11"] [White "Sonca2017"] [Black "Otik6"] [Result "0-1"] [UTCDate "2024.03.11"] [UTCTime "17:53:47"] [WhiteElo "811"] [BlackElo "949"] [WhiteRatingDiff "-17"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A00"] [Opening "Van Geet Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { A00 Van Geet Opening } c5 2. d3?! { (0.32 → -0.63) Inaccuracy. e4 was best. } (2. e4 Nc6 3. Nf3 e5 4. Bc4 Be7 5. d3 d6 6. Nd2 Nf6) 2... Nc6 3. Be3 e6 4. b4? { (-0.66 → -2.26) Mistake. Bd2 was best. } (4. Bd2 d5 5. e4 Nf6 6. f4 d4 7. Nce2 e5 8. g3 c4 9. Nf3 Qb6 10. Bg2 Bd6) 4... d5?? { (-2.26 → -0.20) Blunder. cxb4 was best. } (4... cxb4 5. Nb1 Nf6 6. Nf3 d5 7. a3 e5 8. axb4 Bxb4+ 9. c3 Bd6 10. g3 Ng4 11. Bc1) 5. bxc5?? { (-0.20 → -3.88) Blunder. Bxc5 was best. } (5. Bxc5) 5... b6?? { (-3.88 → -1.00) Blunder. d4 was best. } (5... d4 6. Bd2 dxc3 7. Bxc3 Bxc5 8. Bxg7 Nf6 9. Nf3 Rg8 10. Bxf6 Qxf6 11. c3 Qxc3+ 12. Nd2) 6. d4? { (-1.00 → -2.22) Mistake. Bd2 was best. } (6. Bd2 Bxc5 7. e3 e5 8. Nf3 Nf6 9. Nxe5 Nxe5 10. d4 Bd6 11. dxe5 Bxe5 12. Bd3 O-O) 6... Be7?? { (-2.22 → -0.31) Blunder. bxc5 was best. } (6... bxc5 7. Nf3 Qa5 8. Qd2 c4 9. Nb1 c3 10. Qd1 Ba6 11. g3 Nf6 12. a4 Rc8 13. Bg2) 7. Nf3? { (-0.31 → -1.58) Mistake. cxb6 was best. } (7. cxb6 axb6) 7... Nf6? { (-1.58 → -0.33) Mistake. bxc5 was best. } (7... bxc5 8. dxc5 Nf6 9. Nd4 Qd7 10. Nb3 O-O 11. Bg5 h6 12. Bh4 Ba6 13. e3 Bxf1 14. Kxf1) 8. cxb6 axb6 9. Bf4?! { (-0.35 → -0.91) Inaccuracy. Bd2 was best. } (9. Bd2 Ba6) 9... O-O 10. e4?? { (-0.60 → -4.40) Blunder. Bd2 was best. } (10. Bd2 Ba6 11. e3 Bxf1 12. Kxf1 Ra3 13. Nb5 Ra4 14. g3 Qa8 15. Kg2 Rc8 16. a3 Ne4) 10... dxe4 11. Be2?! { (-3.63 → -4.95) Inaccuracy. Nd2 was best. } (11. Nd2 Bb4 12. Nb5 Nd5 13. c3 Bxc3 14. Nxc3 Nxf4 15. Nb3 Nb4 16. Nxe4 Bb7 17. f3 Nfd5) 11... exf3 12. gxf3?! { (-4.69 → -6.30) Inaccuracy. Bxf3 was best. } (12. Bxf3 Bb4 13. O-O Bxc3 14. Bxc6 Bxa1 15. Bxa8 Bxd4 16. c3 e5 17. cxd4 exf4 18. Bc6 Be6) 12... Nxd4 13. O-O Bb4 14. Ne4 Nd5 15. Qxd4 Bc5?? { (-5.28 → -1.14) Blunder. Nxf4 was best. } (15... Nxf4 16. Qxb4 Nxe2+ 17. Kh1 Bb7 18. Rfe1 Qd4 19. Qxd4 Nxd4 20. Kg2 Nf5 21. a4 Bc6) 16. Qd1?? { (-1.14 → -5.88) Blunder. Nxc5 was best. } (16. Nxc5 bxc5 17. Qe5 Ra4 18. Bd2 f6 19. Qb8 c4 20. Rfb1 Ba6 21. Qxd8 Rxd8 22. c3 Ra3) 16... Qh4?? { (-5.88 → -1.21) Blunder. Nxf4 was best. } (16... Nxf4 17. Rb1 Be7 18. Bb5 Qc7 19. Qd4 h6 20. Bd3 f5 21. Nc3) 17. Bg3 Qd8? { (-1.23 → -0.11) Mistake. Qh6 was best. } (17... Qh6) 18. Bh4?? { (-0.11 → -5.57) Blunder. a4 was best. } (18. a4 h5 19. c4 Nb4 20. Qxd8 Rxd8 21. Rfb1 Nc2 22. Bc7 Rd7 23. Bxb6 Bxb6 24. Ra2 Nd4) 18... Qxh4 19. h3?! { (-5.36 → -7.02) Inaccuracy. Kh1 was best. } (19. Kh1 g6 20. a4 Ra5 21. Bb5 Bb7 22. Rg1 Nf6 23. Nxc5 bxc5 24. Ra3 Qf4 25. Qd3 Raa8) 19... Nf4 20. Bd3?? { (-6.96 → Mate in 3) Checkmate is now unavoidable. Qd2 was best. } (20. Qd2 Bb7 21. Qxf4 Qxf4 22. Nxc5 Qg5+ 23. Kh1 Qxc5 24. c4 Bc6 25. Kg2 Kh8 26. a4 Qg5+) 20... Qxh3 21. Qb1 Qg2# { Black wins by checkmate. } 0-1