[Event "Gran Abierto Ciudad de Neuquén Arena"] [Site "https://lichess.org/R8lyMXTh"] [Date "2020.04.19"] [White "aortega89"] [Black "PalitO2015"] [Result "1-0"] [UTCDate "2020.04.19"] [UTCTime "00:17:01"] [WhiteElo "1500"] [BlackElo "1871"] [WhiteRatingDiff "+460"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B75"] [Opening "Sicilian Defense: Dragon Variation, Yugoslav Attack, Belezky Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 { B75 Sicilian Defense: Dragon Variation, Yugoslav Attack, Belezky Line } 8. Qd2 Bd7 9. O-O-O Rc8 10. g4 Ne5 11. h4 h5 12. g5 Nh7 13. Nd5?! { (1.77 → 1.15) Inaccuracy. Kb1 was best. } (13. Kb1) 13... O-O 14. Be2 e6 15. Nf4?? { (1.22 → -0.69) Blunder. Nc3 was best. } (15. Nc3 Nc4 16. Bxc4 Rxc4 17. Nb3 d5 18. exd5 Bxc3 19. bxc3 e5 20. Kb2 Re8 21. Qd3 Qc7) 15... Nc4? { (-0.69 → 0.75) Mistake. b5 was best. } (15... b5 16. b3 a6 17. Kb1 Qc7 18. Rc1 Qb7 19. c3 Rfd8 20. Nc2 Nc6 21. Rhd1 Nf8 22. Qxd6) 16. Bxc4 Rxc4 17. Nde2 Qc7 18. Kb1 Rc8 19. c3 Ba4?? { (0.61 → 2.75) Blunder. Rc6 was best. } (19... Rc6 20. Nd4) 20. b3 Bxc3?! { (2.52 → 3.91) Inaccuracy. Bxb3 was best. } (20... Bxb3 21. axb3 Bxc3 22. Qa2 Rc6 23. Rc1 Qd7 24. Qa4 Bg7 25. Rxc6 bxc6 26. Rd1 a5 27. Bc5) 21. Nxc3 Rxc3 22. bxa4 Qa5? { (3.43 → 6.64) Mistake. Qd7 was best. } (22... Qd7 23. Rc1 R3c4 24. Rxc4 Rxc4 25. Rc1 Rxa4 26. Ne2 Nf8 27. Bd4 Qb5+ 28. Bb2 Ra6 29. Rc8) 23. Ne2 Qb4+ 24. Ka1 Qa3 25. Nxc3 Rxc3 26. Bd4 Rc4 27. Bb2 Qxa4 28. Qxd6 Nf8?! { (17.27 → Mate in 8) Checkmate is now unavoidable. Qb5 was best. } (28... Qb5 29. Qd8+) 29. Qa3? { (Mate in 8 → 8.92) Lost forced checkmate sequence. Qe5 was best. } (29. Qe5 Rd4 30. Rxd4 Qa5 31. Qxa5 b6 32. Qc3 f6 33. Rd8 e5 34. Qc7 fxg5 35. Bxe5 gxh4) 29... Qc6 30. Rd8 Rc5 31. Rhd1 b6?! { (17.32 → Mate in 7) Checkmate is now unavoidable. f5 was best. } (31... f5) 32. Rxf8+ Kxf8 33. Bd4? { (Mate in 37 → 9.04) Lost forced checkmate sequence. Rd8+ was best. } (33. Rd8+) 33... a5 34. Bxc5+ bxc5? { (9.75 → Mate in 15) Checkmate is now unavoidable. Qxc5 was best. } (34... Qxc5 35. Qxc5+) 35. Qb3? { (Mate in 15 → 8.30) Lost forced checkmate sequence. Qxa5 was best. } (35. Qxa5 f6 36. Qd8+ Qe8 37. Qxf6+ Kg8 38. Rd8 Qxd8 39. Qxd8+ Kf7 40. Qf6+ Ke8 41. Qxe6+ Kd8) 35... c4? { (8.30 → Mate in 10) Checkmate is now unavoidable. Qc7 was best. } (35... Qc7 36. Qc3) 36. Qb8+ Kg7 37. Qe5+ Kf8 38. Qf6 Qb6 39. Rd8+ Qxd8 40. Qxd8+ Kg7 41. Qd4+ { Black resigns. } 1-0