[Event "Gambito Evans Arena"] [Site "https://lichess.org/89C8zkB4"] [Date "2020.05.15"] [White "santiagomayo"] [Black "Chessibague"] [Result "0-1"] [UTCDate "2020.05.15"] [UTCTime "20:03:04"] [WhiteElo "1361"] [BlackElo "2099"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [BlackTitle "IM"] [Variant "From Position"] [TimeControl "600+5"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r1bqk1nr/pppp1ppp/2n5/2b1p3/1PB1P3/5N2/P1PP1PPP/RNBQK2R b KQkq - 1 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Bb6 2. d3 Nf6 3. Bg5? { (0.30 → -0.81) Mistake. O-O was best. } (3. O-O O-O 4. c3 d6 5. Bb3 Ne7 6. Nbd2 c6 7. a4 a5) 3... h6 4. Bh4?! { (-0.55 → -1.19) Inaccuracy. Bd2 was best. } (4. Bd2 O-O 5. O-O d6 6. a4 a5 7. b5 Nd4 8. Nxd4 Bxd4 9. Bc3 Bg4 10. Qc1 Bxc3) 4... Nxb4 5. Nc3 d6 6. h3 g5 7. Bg3 Be6 8. Bxe6 fxe6 9. Rb1 Nc6 10. O-O Nd7 11. Na4 Nf8 12. Nxb6 axb6 13. c4?! { (-1.49 → -2.38) Inaccuracy. c3 was best. } (13. c3 Qf6) 13... Ng6?! { (-2.38 → -1.51) Inaccuracy. Qf6 was best. } (13... Qf6 14. d4) 14. c5?? { (-1.51 → -3.91) Blunder. d4 was best. } (14. d4) 14... bxc5? { (-3.91 → -2.02) Mistake. dxc5 was best. } (14... dxc5 15. Rb2 Qf6 16. Nd2 h5 17. f3 Nf4 18. Nb3 O-O-O 19. Rd2 h4 20. Bf2 Kb8 21. Kh1) 15. Rxb7 O-O 16. Rb1?! { (-1.97 → -2.80) Inaccuracy. a4 was best. } (16. a4 Kh7 17. Rb1 Qe7 18. Ra1 Ra6 19. Ra3 Rfa8 20. Qc2 Nf4 21. Bxf4 exf4 22. e5 Nd4) 16... Qe7?! { (-2.80 → -2.13) Inaccuracy. Ra3 was best. } (16... Ra3) 17. a4 Ra6 18. Rb5? { (-1.90 → -3.46) Mistake. Ra1 was best. } (18. Ra1) 18... Rfa8 19. a5 Rxa5 20. Rxa5 Rxa5 21. Qb3 Ra6 22. Qb5 Rb6 23. Qc4 Nf8 24. Qa2 Qd8 25. Qe2 Qb8?! { (-3.18 → -2.30) Inaccuracy. Ng6 was best. } (25... Ng6 26. Ra1 Kf7 27. Qd1 Rb2 28. h4 Nf4 29. Nd2 Nd4 30. Bxf4 gxf4 31. Qh5+ Kg7 32. Qg4+) 26. Nd2?! { (-2.30 → -3.47) Inaccuracy. h4 was best. } (26. h4 Qd8) 26... Rb2 27. Qe3 Nd4 28. Rb1?? { (-3.94 → -12.21) Blunder. Nf3 was best. } (28. Nf3 Re2 29. Qc1 Nxf3+ 30. gxf3 Qb3 31. Qc4 Qxc4 32. dxc4 Kf7 33. Ra1 Ke7 34. Ra8 Rc2) 28... Rxb1+ 29. Nxb1 Qxb1+ 30. Kh2 Qc2 31. f3 Qe2 32. Qxe2 Nxe2 33. h4 Ng6 34. h5 Nxg3 35. Kxg3 Nf4 36. Kg4 Nxd3 37. g3?! { (-64.38 → Mate in 1) Checkmate is now unavoidable. f4 was best. } (37. f4 c4 38. Kf3 c3 39. fxe5 c2 40. Ke3 c1=Q+ 41. Kxd3 dxe5 42. g3 Kh8 43. g4 Qd1+) 37... Nf2# { Black wins by checkmate. } 0-1