[Event "LA GUERRA Arena"] [Site "https://lichess.org/iYrJkWga"] [Date "2023.09.17"] [White "alumno_malcriado"] [Black "Herodark"] [Result "0-1"] [UTCDate "2023.09.17"] [UTCTime "02:20:01"] [WhiteElo "2311"] [BlackElo "1685"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. Bxc6+ bxc6 5. d4 f6 6. dxe5?! { (0.50 → -0.30) Inaccuracy. Nc3 was best. } (6. Nc3 Ne7 7. Be3 a5 8. h4 Qd7 9. Qd2 h5 10. dxe5 dxe5) 6... fxe5 7. Nc3 Nf6 8. h3?! { (-0.34 → -1.06) Inaccuracy. Qe2 was best. } (8. Qe2 a5 9. Qc4 d5 10. Qa4 d4 11. Ne2 Bd6 12. c3 O-O) 8... Be7 9. Qd3 O-O 10. Bg5 Be6 11. O-O-O?! { (-1.00 → -2.04) Inaccuracy. Qa6 was best. } (11. Qa6) 11... a5 12. Qe2 Nd7 13. Be3 Qe8 14. Nd2?! { (-1.91 → -2.82) Inaccuracy. Rhf1 was best. } (14. Rhf1 a4) 14... a4 15. f3?! { (-2.91 → -3.85) Inaccuracy. a3 was best. } (15. a3) 15... Nc5?? { (-3.85 → -0.73) Blunder. d5 was best. } (15... d5 16. exd5) 16. Bxc5 dxc5 17. Nc4?? { (-0.62 → -2.89) Blunder. a3 was best. } (17. a3 Qf7 18. Rdf1 Bg5 19. Kb1 Rad8 20. Rd1 c4 21. Ka1 Be7 22. Qe3 Ra8 23. Ne2 Rfb8) 17... Bxc4?? { (-2.89 → 0.37) Blunder. Qf7 was best. } (17... Qf7) 18. Qxc4+ Kh8?? { (0.39 → 2.81) Blunder. Qf7 was best. } (18... Qf7) 19. Qe6?? { (2.81 → -10.07) Blunder. Nxa4 was best. } (19. Nxa4 Qg6 20. Kb1 Qxg2 21. Nxc5 Rxf3 22. Ne6 Re3 23. Qxc6 Qxe4 24. Qxe4 Rxe4 25. Nxc7 Rd8) 19... Bg5+ 20. Kb1 Qxe6 21. Rd3 a3 22. b3 Rab8 23. Rhd1 c4 24. Rd7 cxb3 25. axb3 Be3 26. Ka2 Bd4 27. R7xd4 exd4 28. Rxd4 c5 29. Rd5 c6 30. Rxc5 h6 31. Nb1 Qd6 32. Rc3 Qg3 33. Nxa3 Qxg2 34. Kb2 Ra8 35. Nb1 Qg6 36. h4 c5 37. Rxc5 Qa6 38. Rc3?! { (-12.81 → Mate in 10) Checkmate is now unavoidable. Kc1 was best. } (38. Kc1 Rxf3) 38... Qa1+ 39. Kc1 Rfd8 40. Rd3 Rdc8?! { (Mate in 4 → -11.74) Lost forced checkmate sequence. Rxd3 was best. } (40... Rxd3 41. b4 Ra2 42. cxd3 Qb2+ 43. Kd1 Qxb1#) 41. e5?! { (-11.74 → Mate in 4) Checkmate is now unavoidable. c4 was best. } (41. c4 Ra2) 41... Qxe5 42. Kd2 Qf4+ 43. Ke2 Rxc2+ 44. Nd2 Re8+ 45. Kf2 Rxd2+ 46. Rxd2 Qxd2+ 47. Kg3 Re1 48. b4 Rg1+ 49. Kh3 Qg2# { Black wins by checkmate. } 0-1