[Event "Liga Špuntů 5. kolo"] [Site "https://lichess.org/ZBjg8zRE"] [Date "2024.02.26"] [White "KackaJdeNaTo"] [Black "Sonca2017"] [Result "0-1"] [UTCDate "2024.02.26"] [UTCTime "17:57:50"] [WhiteElo "748"] [BlackElo "875"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6 { A40 Mikenas Defense } 2. Nf3 Nf6 3. e4? { (0.77 → -0.60) Mistake. c4 was best. } (3. c4 e6 4. e3 d5 5. Nc3 Bb4 6. Bd2 O-O 7. a3 Bxc3) 3... d6? { (-0.60 → 0.62) Mistake. Nxe4 was best. } (3... Nxe4 4. d5 Nb8 5. Bd3 Nf6 6. c4 g6 7. O-O d6 8. Nc3) 4. e5? { (0.62 → -0.95) Mistake. Nc3 was best. } (4. Nc3 e6 5. a3 e5 6. h3 exd4 7. Nxd4 Be7 8. g4 O-O) 4... dxe5 5. dxe5 Nd7?? { (-1.25 → 0.81) Blunder. Qxd1+ was best. } (5... Qxd1+ 6. Kxd1 Ng4 7. Ke1 Ngxe5 8. Nxe5 Nxe5 9. Bf4 Nc6 10. Bxc7) 6. Ng5?? { (0.81 → -1.13) Blunder. e6 was best. } (6. e6 Nde5 7. Qxd8+ Kxd8 8. Nxe5 Nxe5 9. f4 Nc6 10. exf7 Bf5) 6... f6?? { (-1.13 → 4.76) Blunder. Ndxe5 was best. } (6... Ndxe5 7. Qxd8+ Kxd8 8. Nc3 h6 9. Nge4 f5 10. Ng3 e6 11. f4 Ng4 12. h3 Nf6 13. Be3) 7. Nf7?? { (4.76 → -1.35) Blunder. Ne6 was best. } (7. Ne6 Ndxe5 8. Nxd8 Nxd8 9. f4 Bg4 10. Be2 Bxe2 11. Qxe2 Nec6 12. Be3 Ne6 13. c3 g6) 7... Kxf7 8. Bc4+?? { (-1.37 → -3.70) Blunder. e6+ was best. } (8. e6+ Ke8 9. exd7+ Qxd7 10. Bd2 Qg4 11. Nc3 Qxd1+ 12. Rxd1 Bf5 13. Nd5 Rc8 14. Ne3 Bg6) 8... Ke8 9. Qh5+ g6 10. Qg4?! { (-4.38 → -5.82) Inaccuracy. exf6 was best. } (10. exf6 Nde5 11. Qe2 exf6 12. O-O Nd4 13. Qe4 Bf5 14. Qxb7 Nxc4 15. Nc3 Bc5 16. Qa6 Ne5) 10... f5? { (-5.82 → -3.60) Mistake. Ndxe5 was best. } (10... Ndxe5 11. Qf4 Nxc4 12. Qxc4 Qd4 13. Qe2 Qg4 14. f3 Qh4+ 15. g3 Qb4+ 16. c3 Qc5 17. Be3) 11. Qxg6+? { (-3.60 → -6.57) Mistake. Qg3 was best. } (11. Qg3 Nc5 12. O-O Bg7 13. Nc3 Bxe5 14. Qf3 Ne6 15. Rd1 Ned4 16. Qh3 Qd6 17. Bg5 h6) 11... hxg6 12. e6 Nf6 13. Nc3 a6 14. O-O b5 15. Nxb5 axb5 16. Bxb5 Bxe6 17. Bxc6+ Kf7 18. Bxa8 Qxa8 19. c4 Bxc4 20. b3?? { (-6.66 → Mate in 12) Checkmate is now unavoidable. Bf4 was best. } (20. Bf4 Rh4 21. Be5 Bd5 22. f3 Bh6 23. Rad1 Be3+ 24. Kh1 Qh8) 20... Bxf1 21. Kxf1 Qe4 22. f3?! { (-10.05 → Mate in 7) Checkmate is now unavoidable. h3 was best. } (22. h3 Qd4 23. Ke2 Ne4 24. Bg5 Qb2+ 25. Kd3 Qxa1 26. Ke2 Qxa2+ 27. Ke1 Qxf2+ 28. Kd1 Nxg5) 22... Qd3+ 23. Kf2 Qd4+ 24. Be3 Qxa1?! { (Mate in 9 → -10.92) Lost forced checkmate sequence. Qb2+ was best. } (24... Qb2+ 25. Kg1 Qxa1+ 26. Kf2 Rxh2 27. Ke2 Qxa2+ 28. Bd2 Rxg2+ 29. Kd3 Rxd2+ 30. Kc3 Nd5+ 31. Kc4) 25. b4?! { (-10.92 → Mate in 6) Checkmate is now unavoidable. h3 was best. } (25. h3 Nd5 26. Bd2 Qd4+ 27. Ke2 Qg1 28. Kd3 Qxg2 29. a3 Rxh3 30. Bb4 Rxf3+ 31. Kc4 Qc2+) 25... Qb2+ 26. Kg3 Nh5+ 27. Kh3 Nf6+ 28. Kg3 Qe5+ 29. Bf4 Qe1# { Black wins by checkmate. } 0-1