[Event "Torneo de Práctica Colegial II Arena"] [Site "https://lichess.org/ibrr5kXY"] [Date "2020.08.21"] [White "julianritagaleazzi"] [Black "Yair-Nicolas"] [Result "0-1"] [UTCDate "2020.08.21"] [UTCTime "20:31:35"] [WhiteElo "1543"] [BlackElo "1574"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "420+5"] [ECO "A28"] [Opening "English Opening: King's English Variation, Four Knights Variation, Flexible Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nc6 2. Nc3 Nf6?! { (0.05 → 0.82) Inaccuracy. e5 was best. } (2... e5 3. a3 Nge7 4. Nf3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3) 3. Nf3 e5 4. d3 { A28 English Opening: King's English Variation, Four Knights Variation, Flexible Line } Bb4 5. a3 Ba5?? { (-0.37 → 3.17) Blunder. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 e4 7. Nd2 Qe7 8. dxe4 O-O 9. f3 d6 10. a4) 6. b4 Bb6 7. Rb1?? { (3.55 → 0.44) Blunder. c5 was best. } (7. c5 Bxc5 8. bxc5 O-O 9. d4 exd4 10. Nxd4 Re8 11. Bf4 Nxd4 12. Qxd4 b6 13. e3 Bb7) 7... Nd4?? { (0.44 → 3.66) Blunder. d6 was best. } (7... d6 8. e3) 8. Be3?? { (3.66 → -0.34) Blunder. c5 was best. } (8. c5) 8... Nf5?? { (-0.34 → 2.69) Blunder. Nxf3+ was best. } (8... Nxf3+ 9. gxf3) 9. Bxb6?? { (2.69 → 0.56) Blunder. c5 was best. } (9. c5) 9... cxb6? { (0.56 → 1.83) Mistake. axb6 was best. } (9... axb6) 10. Nxe5 d6?! { (1.51 → 2.59) Inaccuracy. d5 was best. } (10... d5 11. Qa4+) 11. Nc6?? { (2.59 → -3.34) Blunder. Nf3 was best. } (11. Nf3 O-O 12. e4 Ne7 13. Be2 Ne8 14. h4 h6 15. Qd2 a6 16. O-O Nf6 17. a4 Bd7) 11... bxc6 12. g3 O-O 13. Bh3? { (-3.15 → -5.50) Mistake. Bg2 was best. } (13. Bg2) 13... Be6?! { (-5.50 → -4.11) Inaccuracy. Ne3 was best. } (13... Ne3 14. Qd2) 14. g4?! { (-4.11 → -5.94) Inaccuracy. Bg2 was best. } (14. Bg2 d5) 14... Nxg4?? { (-5.94 → -1.77) Blunder. Nh4 was best. } (14... Nh4 15. f3 d5 16. O-O d4 17. Ne4 Nxe4 18. fxe4 h5 19. Qe1 hxg4 20. Bg2 Ng6 21. Qg3) 15. Bxg4 g6?! { (-1.72 → -0.60) Inaccuracy. Nh4 was best. } (15... Nh4 16. Bxe6) 16. Rg1?! { (-0.60 → -1.29) Inaccuracy. Bxf5 was best. } (16. Bxf5 Bxf5 17. h4 d5 18. cxd5 cxd5 19. Qd2 Re8 20. f3 h5 21. Kf2 Qf6 22. Rbc1 Rac8) 16... h5? { (-1.29 → -0.12) Mistake. Qh4 was best. } (16... Qh4 17. Bxf5) 17. Bf3?! { (-0.12 → -1.15) Inaccuracy. Bxf5 was best. } (17. Bxf5) 17... b5?? { (-1.15 → 1.18) Blunder. d5 was best. } (17... d5 18. Qc1) 18. a4?? { (1.18 → -1.52) Blunder. Bxc6 was best. } (18. Bxc6 Rc8 19. Bxb5 Qf6 20. Ne4 Qe5 21. Qd2 d5 22. cxd5 Bxd5 23. Bd7 Bxe4 24. dxe4 Qxe4) 18... bxc4 19. dxc4 Bxc4 20. b5 Nh4?? { (-2.14 → 0.32) Blunder. Qf6 was best. } (20... Qf6) 21. Bxc6 Rc8 22. Be4? { (0.00 → -1.31) Mistake. Qd2 was best. } (22. Qd2 Kh7 23. Qg5 d5 24. Rd1 Bb3 25. Rb1) 22... Rc5 23. b6?? { (-0.92 → -3.17) Blunder. Qd4 was best. } (23. Qd4) 23... axb6 24. Rxb6?? { (-3.09 → -11.70) Blunder. Rg3 was best. } (24. Rg3 Re8) 24... Qxb6 25. a5 Qb4 26. Kf1 Bd5 27. Bxd5 Qxc3 28. Bxf7+ Kxf7 29. Qxd6?! { (-24.50 → Mate in 2) Checkmate is now unavoidable. f3 was best. } (29. f3 Qe3 30. Qe1 Rc1 31. Qxc1 Qxc1+ 32. Kf2 Qd2 33. Rh1 Kg7 34. Kg3 Qg5+ 35. Kf2 Qg2+) 29... Rc6?! { (Mate in 2 → -12.06) Lost forced checkmate sequence. Qc1+ was best. } (29... Qc1+ 30. Qd1 Qxd1#) 30. Qd7+ Kf6 31. Rg3?! { (-18.37 → Mate in 2) Checkmate is now unavoidable. Qd1 was best. } (31. Qd1 Qc1) 31... Qc1+ 32. Qd1 Qxd1# { Black wins by checkmate. } 0-1