[Event "Entrenamiento Junio IDD Arena"] [Site "https://lichess.org/OEAYPJQj"] [Date "2021.06.05"] [White "RomeYAmilcar"] [Black "brunogm200090202"] [Result "0-1"] [UTCDate "2021.06.05"] [UTCTime "20:53:04"] [WhiteElo "975"] [BlackElo "1121"] [WhiteRatingDiff "-39"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. Nc3?! { (0.67 → 0.00) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. e3 Be7 5. Nbd2 Nf6 6. Bd3 O-O) 2... e5 3. Ne4?? { (0.33 → -1.83) Blunder. e4 was best. } (3. e4 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 bxc6 7. Nxe5 Re8) 3... Nf6? { (-1.83 → -0.63) Mistake. d5 was best. } (3... d5 4. Ng3 e4 5. Ng1 Nf6 6. d3 h5 7. e3 Qe7 8. Bd2) 4. d3 Bb4+?! { (-0.82 → -0.09) Inaccuracy. d5 was best. } (4... d5 5. Nxf6+ Qxf6 6. c3 Bg4 7. Qb3 Bxf3 8. exf3 O-O-O 9. Be2) 5. Bd2 Bxd2+ 6. Qxd2 O-O 7. O-O-O?! { (-0.45 → -1.04) Inaccuracy. Qg5 was best. } (7. Qg5 Nxe4 8. Qxd8 Rxd8 9. dxe4 d6 10. O-O-O Rb8 11. e3 b5 12. Be2 Be6 13. Nd2 a5) 7... d5 8. Nfg5?? { (-1.22 → -6.17) Blunder. Nxf6+ was best. } (8. Nxf6+) 8... dxe4 9. dxe4 Qe7 10. Nf3 Nxe4 11. Qe3 Nxf2?? { (-7.44 → -3.38) Blunder. Nf6 was best. } (11... Nf6 12. h3) 12. Qxf2 Qb4?! { (-3.34 → -2.32) Inaccuracy. Qe6 was best. } (12... Qe6 13. b3) 13. e4?! { (-2.32 → -3.66) Inaccuracy. e3 was best. } (13. e3 Qc5) 13... Qxe4 14. Bb5 Bf5? { (-3.98 → -2.19) Mistake. a6 was best. } (14... a6) 15. Rd4?? { (-2.19 → -8.68) Blunder. Rhe1 was best. } (15. Rhe1 Qf4+) 15... Nxd4 16. Nxd4 Bg6 17. Nb3 Rad8 18. Nc5 Qb4 19. Qd2? { (-7.77 → Mate in 3) Checkmate is now unavoidable. Bd3 was best. } (19. Bd3 b6) 19... Qxc5?! { (Mate in 3 → -12.49) Lost forced checkmate sequence. Qxd2+ was best. } (19... Qxd2+ 20. Kb1 Qd1+ 21. Rxd1 Rxd1#) 20. Qc3 Qxb5 21. b4 Rd7 22. Qd3?! { (-14.09 → Mate in 6) Checkmate is now unavoidable. Re1 was best. } (22. Re1 Rd4) 22... Rxd3?! { (Mate in 6 → -23.38) Lost forced checkmate sequence. Bxd3 was best. } (22... Bxd3 23. cxd3 Rxd3 24. Rd1 Qc4+ 25. Kb1 Rxd1+ 26. Kb2 Rd2+ 27. Ka3 Rxa2#) 23. cxd3?! { (-23.38 → Mate in 6) Checkmate is now unavoidable. a4 was best. } (23. a4 Ra3) 23... Qxd3 24. Kb2 Qc2+ 25. Ka3 Qc3+ 26. Ka4 Bc2+ 27. Kb5 Qc6+ 28. Ka5 b6+ 29. Ka6 Bd3+ 30. Kxa7 Qa4+ 31. Kb7 Be4+ 32. Kxc7 Qxb4 33. Kd7 Qd4+ 34. Ke7 Qb4+ 35. Kd7 Qe7+? { (Mate in 2 → -8.45) Lost forced checkmate sequence. Qd4+ was best. } (35... Qd4+ 36. Kc7 Qd8#) 36. Kxe7 f5 37. Ke6 f4 38. Kxe5 Bxg2 39. Kd4?! { (-11.07 → Mate in 9) Checkmate is now unavoidable. Rg1 was best. } (39. Rg1 f3 40. Kd6 Bh3 41. Rg3 Bc8 42. Rg1 f2 43. Ra1 Rf6+ 44. Kd5 f1=Q 45. Rxf1 Rxf1) 39... f3?! { (Mate in 9 → -11.96) Lost forced checkmate sequence. Bxh1 was best. } (39... Bxh1 40. h4 f3 41. h5 f2 42. h6 f1=Q 43. hxg7 Kxg7 44. Kc3 Rf4 45. Kd2 Rf3 46. Kc2) 40. Ke3?! { (-11.96 → Mate in 8) Checkmate is now unavoidable. Rg1 was best. } (40. Rg1 Bh3) 40... Bxh1 41. Kf2 Re8 42. Kg3 Re2 43. Kh3 f2 44. Kg3 f1=Q 45. Kg4 Rg2+ 46. Kh5 Qf3+ 47. Kh4 g5# { Black wins by checkmate. } 0-1