[Event "CUPO-DESCUENTOS Chess960 Arena"] [Site "https://lichess.org/a3jFGOUN"] [Date "2021.05.02"] [White "Gallito64"] [Black "RobertGutierez_UNMSM"] [Result "0-1"] [UTCDate "2021.05.02"] [UTCTime "00:43:36"] [WhiteElo "1584"] [BlackElo "1885"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+43"] [WhiteTitle "FM"] [Variant "Chess960"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brknqbnr/pppppppp/8/8/8/8/PPPPPPPP/BRKNQBNR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. b4 e6 2. c4?! { (0.42 → -0.38) Inaccuracy. e4 was best. } (2. e4 Ne7) 2... Nf6?! { (-0.38 → 0.21) Inaccuracy. d5 was best. } (2... d5 3. cxd5 Nf6 4. Bxf6 gxf6 5. Nf3 a5 6. b5 b6 7. Nc3 exd5 8. e3 Ne6 9. d4) 3. Nc3?! { (0.21 → -0.35) Inaccuracy. e4 was best. } (3. e4 b6 4. e5 Nh5 5. Qe3 f6 6. Nf3 fxe5 7. Bxe5 Bxf3 8. Qxf3 Nc6 9. Bc3 a5) 3... b6 4. e4 a6? { (-0.55 → 1.00) Mistake. Nc6 was best. } (4... Nc6 5. b5 Na5 6. d4 d5 7. cxd5 O-O-O 8. Bd3 exd5 9. e5 Kb8 10. Nf3 Ne4 11. Nxe4) 5. e5?! { (1.00 → 0.35) Inaccuracy. Nf3 was best. } (5. Nf3 Nc6 6. a3 a5 7. e5 axb4 8. Nb5 Nh5 9. d4 f6 10. axb4 fxe5 11. Nxe5 Be7) 5... Ng8?! { (0.35 → 1.20) Inaccuracy. Nh5 was best. } (5... Nh5 6. Qe3) 6. d4?! { (1.20 → 0.37) Inaccuracy. c5 was best. } (6. c5 bxc5) 6... d6 7. Nf3 dxe5 8. Nxe5 Nf6?! { (0.64 → 1.56) Inaccuracy. Nc6 was best. } (8... Nc6 9. c5 b5 10. Nf3 Nce7 11. Be2 Nd5 12. Qd2 Be7 13. O-O Bf6 14. Ne4 Nge7 15. a4) 9. f3? { (1.56 → 0.00) Mistake. a4 was best. } (9. a4) 9... Nc6 10. Nxc6?! { (0.21 → -0.43) Inaccuracy. c5 was best. } (10. c5 b5 11. Bd3 Nxe5 12. Qxe5 Be7 13. O-O Qd7 14. Rbd1 O-O-O 15. Be2 Nd5 16. a4 Bf6) 10... Qxc6 11. Bd3 Bd6 12. a3 Bf4+ 13. Kc2 Qd7 14. Ne4 Nxe4 15. Bxe4?! { (0.11 → -0.87) Inaccuracy. fxe4 was best. } (15. fxe4 Bc6 16. Bc3 Ba4+ 17. Kb2 Be5 18. Qe3 O-O-O 19. d5 Bxc3+ 20. Kxc3 f5 21. Qd4 Rhf8) 15... O-O 16. Bxa8 Rxa8 17. Qe4 Bh6 18. Bc3 g6?! { (-1.00 → 0.00) Inaccuracy. Bg5 was best. } (18... Bg5 19. h4 Bf6 20. Kb3 b5 21. c5 Rad8 22. Rbd1 Qd5+ 23. Qxd5 Rxd5 24. g4 Rfd8 25. g5) 19. Rhd1?! { (0.00 → -1.07) Inaccuracy. d5 was best. } (19. d5 exd5 20. Qe5 f6 21. Qxd5+ Qxd5 22. cxd5 Rad8 23. Rbd1 Rfe8 24. Rhe1 Rxe1 25. Bxe1 Bf4) 19... Bg7 20. Rd3 Rad8 21. Rbd1?? { (-1.20 → -3.17) Blunder. b5 was best. } (21. b5) 21... a5?? { (-3.17 → 0.00) Blunder. Qa4+ was best. } (21... Qa4+) 22. b5 Qe7 23. Kb2 Rd7 24. f4 Rfd8 25. g4 Qh4 26. h3 Qe7 27. f5 exf5 28. Qxe7 Rxe7 29. gxf5 Re4 30. fxg6 hxg6 31. d5? { (-0.57 → -2.28) Mistake. c5 was best. } (31. c5 Rd5 32. a4 f5 33. Kb3 Kf7 34. c6 Bf6 35. Kc4 Rd8 36. Re1 Rh4 37. Kb3 Rdh8) 31... Rxc4 32. Bxg7 Kxg7 33. d6 Rc5?? { (-2.30 → -0.42) Blunder. Rd7 was best. } (33... Rd7 34. dxc7) 34. a4? { (-0.42 → -1.63) Mistake. dxc7 was best. } (34. dxc7) 34... c6?! { (-1.63 → -0.66) Inaccuracy. Rd7 was best. } (34... Rd7 35. Rd4) 35. Re3?? { (-0.66 → -3.52) Blunder. bxc6 was best. } (35. bxc6 Rxc6) 35... cxb5 36. Re7 Kf8? { (-4.00 → -2.24) Mistake. Kf6 was best. } (36... Kf6) 37. Rb7 Rc6? { (-2.00 → -0.68) Mistake. bxa4 was best. } (37... bxa4 38. Rxb6 Rd7 39. Ka3 Kg7 40. Kxa4 Kf6 41. h4 Ke6 42. Ra6 Rd5 43. Rxd5 Kxd5 44. h5) 38. axb5?? { (-0.68 → -5.06) Blunder. Rf1 was best. } (38. Rf1 f5) 38... Rcxd6 39. Rf1 R8d7 40. Rb8+ Kg7 41. Rf3 Re7 42. Kc3 Re5 43. Kc4 Rc5+ 44. Kb3 Rxb5+ 45. Ka4 Rb4+ 46. Ka3 Rd1 47. Rb7? { (-7.92 → Mate in 1) Checkmate is now unavoidable. Ka2 was best. } (47. Ka2) 47... Ra1# { Black wins by checkmate. } 0-1