[Event "COPA LIGA SEC 22-09-20 Arena"] [Site "https://lichess.org/yDBG4Tof"] [Date "2020.09.22"] [White "igna_caceres_3a_sec"] [Black "David_ibarra_3b_sec"] [Result "1-0"] [UTCDate "2020.09.22"] [UTCTime "19:38:36"] [WhiteElo "1308"] [BlackElo "1285"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-19"] [Variant "Crazyhouse"] [TimeControl "120+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3? { (0.15 → -0.95) Mistake. e4 was best. } { A01 Nimzo-Larsen Attack } (1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Nxd4) 1... d6?! { (-0.95 → -0.03) Inaccuracy. e5 was best. } (1... e5 2. e3 Nc6 3. Bb2 a6 4. Nf3 e4 5. Ne5 Nf6 6. Nxf7) 2. Nc3?! { (-0.03 → -0.67) Inaccuracy. d4 was best. } (2. d4) 2... e6? { (-0.67 → 0.74) Mistake. e5 was best. } (2... e5 3. Nf3) 3. Ba3?! { (0.74 → -0.12) Inaccuracy. Nf3 was best. } (3. Nf3) 3... Be7 4. g3?? { (-0.10 → -2.31) Blunder. e3 was best. } (4. e3) 4... Nf6 5. Bh3?! { (-2.09 → -3.44) Inaccuracy. Bg2 was best. } (5. Bg2) 5... O-O 6. Nf3 e5 7. O-O?? { (-3.03 → -12.73) Blunder. Bg2 was best. } (7. Bg2) 7... Bxh3 8. Re1 Bg4 9. Nh4 g6 10. Bb4 c5 11. Ba5 Qxa5 12. a4 Qc7 13. f3 B@d4+ 14. e3 Bxc3 15. dxc3 g5 16. fxg4 gxh4 17. gxh4 Qd7 18. h3 Ne4 19. Qd3?! { (-22.22 → Mate in 5) Checkmate is now unavoidable. B@f3 was best. } (19. B@f3 B@f2+) 19... d5?! { (Mate in 5 → -26.31) Lost forced checkmate sequence. N@f3+ was best. } (19... N@f3+ 20. Kg2 Nxh4+ 21. Kg1 B@f2+ 22. Kh1 P@g2+ 23. Kh2 N@f3#) 20. Re2 B@f3 21. Rf2?! { (-21.96 → Mate in 7) Checkmate is now unavoidable. B@e1 was best. } (21. B@e1 Bxg4) 21... N@b2?! { (Mate in 7 → -19.46) Lost forced checkmate sequence. Nxf2 was best. } (21... Nxf2 22. Kxf2 N@e4+ 23. Qxe4 Bxh4+ 24. B@g3 R@e2+ 25. Kg1 P@f2+ 26. Bxf2 Bxf2+ 27. Kh2 B@g3#) 22. Qd2?! { (-19.46 → Mate in 8) Checkmate is now unavoidable. Rxf3 was best. } (22. Rxf3 Nxd3) 22... Bd1?! { (Mate in 8 → -26.66) Lost forced checkmate sequence. Nxf2 was best. } (22... Nxf2 23. B@g2 Nxh3+ 24. Bxh3 R@h1+ 25. Kf2 N@e4+ 26. Kxf3 Nxd2+ 27. Ke2 Q@f3+ 28. Kxd2 Rd1+ 29. Rxd1) 23. Rxd1 Nxd1 24. Qxd1 R@c8?? { (-37.41 → -0.46) Blunder. R@h1+ was best. } (24... R@h1+ 25. Kxh1 Nxf2+ 26. Kh2 Nxd1 27. N@h6+ Kh8 28. P@g7+ Kxg7 29. Nf5+ Qxf5 30. B@h6+ Kxh6 31. B@g5+) 25. Re2?? { (-0.46 → -20.60) Blunder. N@h6+ was best. } (25. N@h6+) 25... Qe8?? { (-20.60 → -1.96) Blunder. Nxc3 was best. } (25... Nxc3 26. Qd3 N@f3+ 27. Kf2 Bxh4+ 28. P@g3 Nxe2 29. Qxe2 P@g7 30. Qxf3 f5 31. g5 e4 32. Qh1) 26. b4?? { (-1.96 → -16.74) Blunder. N@h6+ was best. } (26. N@h6+) 26... Ng3?? { (-16.74 → -1.72) Blunder. N@f3+ was best. } (26... N@f3+ 27. Kf1) 27. Kg2?? { (-1.72 → -12.68) Blunder. N@h6+ was best. } (27. N@h6+ Kh8 28. Rg2 N@e6 29. g5 Nd7 30. Rxg3 cxb4 31. N@h5 P@f2+ 32. Kf1 f6 33. P@g7+ Nxg7) 27... Nxe2 28. Qxe2 Kg7?? { (-9.29 → Mate in 3) Checkmate is now unavoidable. R@g6 was best. } (28... R@g6 29. B@g3) 29. bxc5?? { (Mate in 3 → -0.17) Lost forced checkmate sequence. N@h5+ was best. } (29. N@h5+ Kh8 30. B@g7+ Kg8 31. N@h6#) 29... Kh8?? { (-0.17 → Mate in 5) Checkmate is now unavoidable. N@e6 was best. } (29... N@e6 30. N@f5+ Kh8 31. P@h6 Rg8 32. B@d6 Bxh4 33. Nxh4 Nd7 34. P@g7+ Nxg7 35. hxg7+ Rxg7 36. B@h6) 30. c4?? { (Mate in 5 → -7.07) Lost forced checkmate sequence. P@g7+ was best. } (30. P@g7+ Kg8 31. N@h6+ Kxg7 32. N@h5+ Kxh6 33. B@g7+ Kg6 34. P@f5#) 30... dxc4?? { (-7.07 → Mate in 5) Checkmate is now unavoidable. R@g6 was best. } (30... R@g6) 31. Qxc4?? { (Mate in 5 → -17.45) Lost forced checkmate sequence. P@g7+ was best. } (31. P@g7+ Kg8 32. N@h6+ Kxg7 33. N@h5+ Kxh6 34. B@g7+ Kg6 35. P@f5#) 31... Rd8?? { (-17.45 → Mate in 5) Checkmate is now unavoidable. P@g7 was best. } (31... P@g7 32. P@h6) 32. Qc3?? { (Mate in 5 → -26.77) Lost forced checkmate sequence. P@g7+ was best. } { White wins on time. } (32. P@g7+ Kg8 33. N@h6+ Kxg7 34. Nf5+ Kg6 35. h5+ Kg5 36. N@e4#) 1-0