[Event "Bidasoa Eskola Udaberria 9 C"] [Site "https://lichess.org/iQmYq8bF"] [Date "2021.05.16"] [White "rubengrandalvazquez"] [Black "Proier"] [Result "0-1"] [UTCDate "2021.05.16"] [UTCTime "08:32:18"] [WhiteElo "861"] [BlackElo "1125"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+82"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Bb4? { (0.00 → 1.46) Mistake. Nf6 was best. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. O-O Nbd7 6. a4 O-O 7. h3) 3. Qf3? { (1.46 → 0.00) Mistake. c3 was best. } (3. c3 Ba5 4. Nf3 Nc6 5. O-O Nf6 6. d4 d6 7. Qa4 exd4) 3... Nf6 4. Ne2 g5?? { (-0.27 → 2.25) Blunder. O-O was best. } (4... O-O 5. a3 Ba5 6. Nbc3 c6 7. O-O Re8 8. d3 d5 9. exd5) 5. Qb3?! { (2.25 → 1.42) Inaccuracy. a3 was best. } (5. a3 Ba5) 5... c5?? { (1.42 → 4.92) Blunder. Qe7 was best. } (5... Qe7) 6. Qa4?? { (4.92 → 0.84) Blunder. Bxf7+ was best. } (6. Bxf7+) 6... a6 7. Bb3?? { (1.02 → -4.62) Blunder. c3 was best. } (7. c3) 7... b5 8. Qa3? { (-4.71 → -10.02) Mistake. Bxf7+ was best. } (8. Bxf7+ Kxf7) 8... a5?? { (-10.02 → -3.31) Blunder. Bxa3 was best. } (8... Bxa3 9. Nxa3) 9. Nbc3?? { (-3.31 → -9.24) Blunder. Bxf7+ was best. } (9. Bxf7+) 9... a4 10. Bc4 bxc4 11. Qxa4 Rxa4 12. Nxa4 Qa5 13. b3 cxb3 14. cxb3 Bxd2+?! { (-10.47 → -5.66) Inaccuracy. Nxe4 was best. } (14... Nxe4 15. f3) 15. Bxd2 Qd8 16. Ng3 d6 17. Bxg5 h6 18. Be3 d5 19. Bxc5?! { (-4.89 → -6.95) Inaccuracy. exd5 was best. } (19. exd5 h5) 19... Qa5+ 20. b4 Qxa4 21. Ne2 Qd7 22. Rb1 Na6 23. b5 Nxc5 24. b6 Qe7 25. a3 Qe6 26. Ra1 Qxb6 27. a4?! { (-13.06 → Mate in 5) Checkmate is now unavoidable. O-O was best. } (27. O-O Nfxe4) 27... Qe6?! { (Mate in 5 → -12.83) Lost forced checkmate sequence. Nd3+ was best. } (27... Nd3+ 28. Kd1 Qb3+ 29. Kd2 Nxe4+ 30. Ke3 Nc1+ 31. Nc3 Qxc3#) 28. a5 O-O 29. O-O h5 30. Rfb1 dxe4 31. Ra2 Re8 32. Rba1 Qd6 33. a6 Rd8 34. a7?! { (-12.59 → Mate in 2) Checkmate is now unavoidable. Ng3 was best. } (34. Ng3 h4 35. Nf1 Be6 36. Rd2 Nd3 37. Rc2 Ne8 38. a7 Ra8 39. Rb1 Rxa7 40. Rd1 Nc7) 34... Bd7? { (Mate in 2 → -7.55) Lost forced checkmate sequence. Qd1+ was best. } (34... Qd1+ 35. Rxd1 Rxd1#) 35. a8=R Bc8 36. R8a3? { (-7.98 → Mate in 2) Checkmate is now unavoidable. h3 was best. } (36. h3 Nfd7) 36... Qd1+ 37. Rxd1 Rxd1# { Black wins by checkmate. } 0-1