[Event "Inem Santiago Pérez y Chuniza Arena"] [Site "https://lichess.org/RjI1Tq6X"] [Date "2020.04.24"] [White "sarmiento_daniela"] [Black "Camilo845"] [Result "0-1"] [UTCDate "2020.04.24"] [UTCTime "16:01:01"] [WhiteElo "1333"] [BlackElo "1503"] [WhiteRatingDiff "-29"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. f3?! { (0.63 → -0.39) Inaccuracy. e5 was best. } (2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 g6 6. Nc3 Bg7) 2... Nc6?! { (-0.39 → 0.69) Inaccuracy. e5 was best. } (2... e5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3 Bb4+ 6. Bd2 Qe7 7. Qe2) 3. d4 e5 4. dxe5?! { (0.80 → 0.00) Inaccuracy. d5 was best. } (4. d5 Ne7 5. Be3 d6 6. Qd2 Bd7 7. c4 Ng6 8. Ne2 Be7) 4... Nxe5 5. c3?? { (-0.24 → -1.98) Blunder. Nc3 was best. } (5. Nc3 Bb4 6. Ne2 O-O 7. a3 Bc5 8. Na4 Be7 9. Nac3 Re8) 5... Bb4?? { (-1.98 → 4.38) Blunder. d5 was best. } (5... d5) 6. cxb4 d6 7. Qa4+ Ned7 8. e5? { (5.08 → 3.04) Mistake. Bf4 was best. } (8. Bf4 O-O 9. Nc3 Re8 10. O-O-O Ne5 11. Kb1 Bd7 12. Qc2 Qe7 13. Bg3 a6 14. Bh4 c6) 8... dxe5 9. g4?! { (2.98 → 2.03) Inaccuracy. Bg5 was best. } (9. Bg5 O-O 10. Nc3 h6 11. Bh4 Qe7 12. O-O-O c6 13. Ne4 Nb6 14. Qc2 Nbd5 15. a3 Be6) 9... O-O 10. Bc4?? { (2.33 → -1.17) Blunder. Nc3 was best. } (10. Nc3) 10... Re8?? { (-1.17 → 2.07) Blunder. e4 was best. } (10... e4) 11. Nh3?? { (2.07 → -1.15) Blunder. Qb3 was best. } (11. Qb3 Re7) 11... Nb6? { (-1.15 → 0.00) Mistake. e4 was best. } (11... e4 12. Bxf7+ Kxf7 13. Qb3+ Kf8 14. Be3 exf3 15. O-O b6 16. Nd2 Ne5 17. Nxf3 Be6 18. Qc3) 12. Qa5?? { (0.00 → -7.07) Blunder. Qb3 was best. } (12. Qb3 Nxc4 13. Qxc4 Be6 14. Qc3 Nd5 15. Qa3 h5 16. O-O Qh4 17. Nf2 hxg4 18. fxg4 e4) 12... Nfd7?? { (-7.07 → 1.44) Blunder. Nxc4 was best. } (12... Nxc4 13. Qc5) 13. O-O?? { (1.44 → -2.63) Blunder. Bd3 was best. } (13. Bd3 Nf6) 13... Nxc4 14. Qb5?! { (-2.42 → -3.78) Inaccuracy. Qd5 was best. } (14. Qd5 Nd6) 14... Ne3?? { (-3.78 → 1.86) Blunder. Ndb6 was best. } (14... Ndb6 15. Nc3 h5 16. Qc5 hxg4 17. fxg4 Bxg4 18. Qf2 Qd4 19. Ng5 f6 20. Nge4 f5 21. h3) 15. Bxe3 Nf6?! { (1.73 → 2.98) Inaccuracy. e4 was best. } (15... e4) 16. g5?? { (2.98 → -0.68) Blunder. Nc3 was best. } (16. Nc3) 16... Nd5?? { (-0.68 → 0.97) Blunder. a6 was best. } (16... a6) 17. g6?? { (0.97 → -8.13) Blunder. Rd1 was best. } (17. Rd1 c6 18. Qf1 Bd7 19. Bd2 e4 20. fxe4 Rxe4 21. Nc3 Rxb4 22. Nf2 Be6 23. Nxd5 Bxd5) 17... Nxe3 18. Re1 Nf5?? { (-11.91 → -3.83) Blunder. Bxh3 was best. } (18... Bxh3 19. Kf2) 19. gxh7+?! { (-3.83 → -5.42) Inaccuracy. gxf7+ was best. } (19. gxf7+ Kxf7 20. Nf2 Kg8 21. Qc4+ Be6 22. Qg4 Nd4 23. Qg3 Nc2 24. Nc3 Nxa1 25. Rxa1 Qd2) 19... Kxh7 20. Ng5+? { (-5.56 → -14.63) Mistake. Qf1 was best. } (20. Qf1 Qh4) 20... Kh6?? { (-14.63 → 10.56) Blunder. Qxg5+ was best. } (20... Qxg5+ 21. Kh1 Ng3+ 22. hxg3 Qxg3 23. Qd3+ g6 24. Qc3 Rh8 25. Qxe5 Kg8+ 26. Qxh8+ Kxh8 27. Nd2) 21. Nxf7+ Kg6 22. Nxd8 Rxd8 23. Rxe5 Nd4 24. Rg5+ Kh6 25. Rh5+ Kg6 26. Qd3+ Bf5 27. Qd2?? { (8.55 → -7.97) Blunder. Rxf5 was best. } (27. Rxf5 Nxf5 28. Qc2 Rd6 29. Kh1 Rf8 30. Nc3 Kh6 31. Ne4 Rc6 32. Nc5 b6 33. Qe4 Rd6) 27... Kxh5?? { (-7.97 → 0.19) Blunder. Nxf3+ was best. } (27... Nxf3+) 28. Nc3?? { (0.19 → -12.14) Blunder. Qg2 was best. } (28. Qg2) 28... Nxf3+ 29. Kg2 Nxd2 30. Re1 Be4+ 31. Kg3 Bg6 32. Re5+ Kh6 33. Ne2 Nc4 34. Kg4?! { (-13.58 → Mate in 8) Checkmate is now unavoidable. Re6 was best. } (34. Re6 Rd3+ 35. Kg2 Ne3+ 36. Kg3 Nd5+ 37. Kg2 Rd2 38. Kg3 Rxb2 39. Nd4 Rxa2 40. Nf5+ Kh7) 34... Nxe5+ 35. Kh4 Nc4?! { (Mate in 5 → -23.42) Lost forced checkmate sequence. Rd3 was best. } (35... Rd3 36. Ng3 Rf8 37. a3 Rf2 38. Nf5+ Bxf5 39. b3 Rxh2#) 36. Nf4 Re8 37. Nh5?! { (-20.65 → Mate in 5) Checkmate is now unavoidable. Kg4 was best. } (37. Kg4 Nxb2) 37... Bxh5 38. Kh3 Rad8 39. Kh4 Rd3 40. h3 Re5 { Black wins on time. } 0-1