[Event "50 BATALLA DE LAS 12 HORAS A Team Battle"] [Site "https://lichess.org/9GV7vjjy"] [Date "2022.03.20"] [White "jab2015"] [Black "Blitzek"] [Result "1-0"] [UTCDate "2022.03.20"] [UTCTime "03:02:51"] [WhiteElo "2233"] [BlackElo "2634"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D86"] [Opening "Grünfeld Defense: Exchange Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 { D86 Grünfeld Defense: Exchange Variation, Classical Variation } c5 8. Ne2 cxd4 9. cxd4 O-O 10. Be3 Nc6 11. Rc1?! { (0.65 → 0.00) Inaccuracy. O-O was best. } (11. O-O Bg4) 11... Bd7?! { (0.00 → 0.73) Inaccuracy. Qa5+ was best. } (11... Qa5+ 12. Kf1 Qa3 13. Rc3 Qb2 14. Rc2 Qa3) 12. h4 Qa5+ 13. Kf1 Rac8 14. h5 e5 15. hxg6 hxg6 16. Bd2?! { (0.73 → -0.13) Inaccuracy. d5 was best. } (16. d5) 16... Qd8?! { (-0.13 → 0.81) Inaccuracy. Qa3 was best. } (16... Qa3 17. Rc3 Qd6 18. d5 Nd4 19. Bd3 Rxc3 20. Nxc3 Qb6 21. Qb1 Qxb1+ 22. Bxb1 Rc8 23. Bd3) 17. d5 Nd4 18. Nxd4 exd4 19. Bh6?? { (1.19 → -7.25) Blunder. Bd3 was best. } (19. Bd3 Rc3) 19... Rxc4?? { (-7.25 → 2.10) Blunder. Bxh6 was best. } (19... Bxh6) 20. Bxg7?? { (2.10 → 0.00) Blunder. Rxc4 was best. } (20. Rxc4 Bb5 21. Kg1 Bxc4 22. Bxg7 Kxg7 23. Qxd4+ f6 24. Qxc4 Qc8 25. Qxc8 Rxc8 26. Rh3 Rc1+) 20... Kxg7?? { (0.00 → 3.18) Blunder. Rxc1 was best. } (20... Rxc1 21. Qxc1 Bb5+ 22. Kg1 Kxg7 23. Qh6+ Kf6 24. Rh5 Bd7 25. Qf4+ Kg7 26. Qh6+) 21. Kg1?? { (3.18 → -5.88) Blunder. Rxc4 was best. } (21. Rxc4) 21... Rxc1 22. Qxc1 Qf6?? { (-5.64 → Mate in 2) Checkmate is now unavoidable. Rh8 was best. } (22... Rh8 23. Rxh8 Kxh8 24. Qc5 Qf6 25. e5 Qxe5 26. Qf8+ Kh7 27. Qxf7+ Qg7 28. Qf4 Qe7 29. Qxd4) 23. Qh6+ { Black resigns. } 1-0