[Event "Torneo de Entrenamiento - 4"] [Site "https://lichess.org/bcV5ms6m"] [Date "2020.12.02"] [White "mongueletor"] [Black "Octalv29"] [Result "1-0"] [UTCDate "2020.12.02"] [UTCTime "02:58:59"] [WhiteElo "1883"] [BlackElo "1915"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Alekhine System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e4 Nf6 { D20 Queen's Gambit Accepted: Central Variation, Alekhine System } 4. Nc3?! { (0.20 → -0.35) Inaccuracy. e5 was best. } (4. e5 Nd5 5. Bxc4 Bf5 6. Nf3 e6 7. O-O Be7 8. Nc3 c6) 4... e5 5. d5?! { (-0.20 → -0.94) Inaccuracy. Nf3 was best. } (5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Be3 Ng4 9. Nd5 Na6) 5... c6?! { (-0.94 → 0.00) Inaccuracy. b5 was best. } (5... b5 6. Bg5 Bc5 7. Nf3 O-O 8. Bh4 a6 9. a4 Bb7 10. axb5) 6. Bxc4 b5 7. Bb3 b4 8. Na4 Nxe4 9. Nf3 Bg4?! { (0.64 → 1.49) Inaccuracy. Bb7 was best. } (9... Bb7 10. Qe2) 10. O-O Bd6 11. Re1?! { (1.10 → 0.19) Inaccuracy. h3 was best. } (11. h3 Bf5 12. Re1 Bg6 13. dxc6 O-O 14. c7 Qxc7 15. Nh4 Nf6 16. Bg5 Nc6 17. Bxf6 gxf6) 11... Nf6 12. Bg5 O-O 13. h3?! { (0.61 → -0.47) Inaccuracy. Rc1 was best. } (13. Rc1) 13... Bxf3 14. Qxf3 h6?! { (-0.28 → 0.41) Inaccuracy. c5 was best. } (14... c5 15. Bxf6 Qxf6 16. Qxf6 gxf6 17. a3 Nd7 18. axb4 cxb4 19. Rac1 Rfd8 20. Rc6 Nb8 21. Rc4) 15. Bh4?! { (0.41 → -0.26) Inaccuracy. Bxf6 was best. } (15. Bxf6 Qxf6) 15... Nbd7?? { (-0.26 → 3.81) Blunder. c5 was best. } (15... c5 16. Bxf6) 16. dxc6 Nb6?? { (3.74 → 8.13) Blunder. e4 was best. } (16... e4 17. Rxe4 Ne5 18. Qf5 Qc8 19. Rxe5 Bxe5 20. Qxe5 Qxc6 21. Qa5 Rae8 22. Rd1 a6 23. f3) 17. Rad1 Qc7 18. Bxf6 gxf6 19. Qxf6 Nxa4?! { (24.94 → Mate in 5) Checkmate is now unavoidable. Rfe8 was best. } (19... Rfe8 20. Rxd6) 20. Rxd6?! { (Mate in 5 → 21.45) Lost forced checkmate sequence. Qg6+ was best. } (20. Qg6+ Kh8 21. Qxh6+ Kg8 22. Re4 Qd7 23. Rh4 Qxc6 24. Qh8#) 20... Rfd8?! { (21.45 → Mate in 4) Checkmate is now unavoidable. Qxd6 was best. } (20... Qxd6 21. Qxd6) 21. Qg6+ Kf8 22. Qxh6+ Ke7 23. Qf6+ Kf8 24. Red1 Rxd6 25. Rxd6 Nc5 26. Qh6+ Ke7 27. Qf6+ Kf8 28. Qxe5?! { (Mate in 11 → 12.37) Lost forced checkmate sequence. Qh8+ was best. } (28. Qh8+ Ke7 29. Qxe5+ Ne6 30. Rxe6+ fxe6 31. Qxc7+ Kf6 32. Qd7 Kg6 33. Qxe6+ Kg7 34. Qe7+ Kh6) 28... Ne6?! { (12.37 → Mate in 24) Checkmate is now unavoidable. Re8 was best. } (28... Re8 29. Qh8+ Ke7 30. Qf6+ Kf8 31. Qh6+ Ke7 32. Rd5 a6 33. Qe3+ Ne6 34. Rd7+ Qxd7 35. cxd7) 29. Bxe6 fxe6?! { (70.57 → Mate in 24) Checkmate is now unavoidable. Rd8 was best. } (29... Rd8 30. Rxd8+) 30. Qf6+ Ke8 31. Rd7?! { (Mate in 2 → 66.32) Lost forced checkmate sequence. Rxe6+ was best. } (31. Rxe6+ Qe7 32. Qxe7#) 31... Qxd7 32. cxd7+ Kxd7 33. Qd4+ Ke7 34. Qxb4+ Kd7?! { (11.06 → Mate in 15) Checkmate is now unavoidable. Kf6 was best. } (34... Kf6 35. Qc3+) 35. Qb7+ { Black resigns. } 1-0