[Event "Entrenamiento simul"] [Site "https://lichess.org/ySZOJ3xb"] [Date "2023.12.07"] [White "KanseiMigatte"] [Black "Alanecuatro"] [Result "0-1"] [UTCDate "2023.12.07"] [UTCTime "16:59:40"] [WhiteElo "1820"] [BlackElo "2017"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 { E32 Nimzo-Indian Defense: Classical Variation } O-O 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. e3 b6 9. Nf3 Bb7 10. Bd3 d6 11. O-O Nd7 12. Nd2?! { (0.45 → -0.46) Inaccuracy. b4 was best. } (12. b4 Rf6 13. d5 exd5 14. cxd5 Bxd5 15. Bb2 Rh6 16. Bc4 Bxc4 17. Qxc4+ Kh8 18. Qd5 c5) 12... Ndf6? { (-0.46 → 0.67) Mistake. Qh4 was best. } (12... Qh4 13. f4 Ndf6 14. Nf3 Qh5 15. b4 h6 16. Bb2 Rae8 17. a4 c5 18. dxc5 bxc5 19. Bxf6) 13. f3 Ng5 14. h4?? { (0.76 → -1.18) Blunder. b4 was best. } (14. b4 c5 15. Nb1 Qe8 16. Nc3 Rd8 17. d5 h6 18. dxe6 Qxe6 19. Bxf5 Qxc4 20. Bb2) 14... Nf7 15. e4?! { (-1.32 → -2.16) Inaccuracy. Nb3 was best. } (15. Nb3 Nh5) 15... Nh5 16. Rf2 Qxh4 17. Nf1 f4 18. d5?! { (-3.06 → -4.34) Inaccuracy. Nh2 was best. } (18. Nh2 Ng3 19. c5 bxc5 20. Qc4 Ng5 21. Qb5 Rab8 22. Qa5 d5 23. exd5 Bxd5 24. dxc5) 18... Ne5?! { (-4.34 → -3.37) Inaccuracy. Ng3 was best. } (18... Ng3 19. Rd2 Ng5 20. b4 Rf6 21. Bb2 Rg6 22. Nh2 e5 23. c5 Rh6 24. Nf1 Rf8 25. Rc1) 19. Bd2? { (-3.37 → -5.68) Mistake. b4 was best. } (19. b4 Rf6) 19... exd5 20. cxd5 Rac8? { (-5.31 → -2.86) Mistake. Ng3 was best. } (20... Ng3 21. Re2 Rf6 22. Bc3 Nxf3+ 23. gxf3 Nxe2+ 24. Qxe2 Rg6+ 25. Qg2 Rxg2+ 26. Kxg2 c6 27. dxc6) 21. Be1?? { (-2.86 → -6.08) Blunder. Bc3 was best. } (21. Bc3 Ng3) 21... Ng3 22. Nh2 Rf6 23. Rf1 Rh6 24. Bxg3 fxg3 25. Rfe1 Qxh2+ 26. Kf1 Qh1+ 27. Ke2 Qxg2+ 28. Ke3 Qxf3+ 29. Kd4 c5+ 30. Kc3 Ba6 31. Rad1 b5 32. Rf1 b4+ 33. Kd2 Qg2+ 34. Kc1 Nxd3+ 35. Rxd3?! { (-13.99 → Mate in 9) Checkmate is now unavoidable. Kb1 was best. } (35. Kb1 Qxc2+ 36. Kxc2 Rh2+ 37. Rd2 bxa3 38. Rd1 Rxd2+ 39. Rxd2 a2 40. Rd1 Nb4+ 41. Kb3 g2) 35... Qxf1+ 36. Rd1 Qf4+?! { (Mate in 9 → -13.85) Lost forced checkmate sequence. Rh1 was best. } (36... Rh1 37. Rxf1 Rxf1+ 38. Qd1 g2 39. Kc2 Rxd1 40. Kxd1 g1=Q+ 41. Kc2 Qf2+ 42. Kb3 c4+ 43. Kxb4) 37. Kb1 Qf2 38. Qa4?! { (-13.82 → Mate in 6) Checkmate is now unavoidable. Qxf2 was best. } (38. Qxf2 gxf2 39. axb4 f1=Q 40. Rxf1 Bxf1 41. bxc5 Rxc5 42. Ka2 Bd3 43. Kb3 Bxe4 44. Ka4 Rxd5) 38... Rh2 39. Qb3 Bd3+ 40. Rxd3 c4 41. Qxb4 cxd3 42. Qb7 Qc2+ 43. Ka2 Qc4+ 44. Ka1 Rh1# { Black wins by checkmate. } 0-1