[Event "Hiram Bingham Arena"] [Site "https://lichess.org/ZZfmkwJJ"] [Date "2020.04.04"] [White "Alejandro118"] [Black "Petterssua"] [Result "1-0"] [UTCDate "2020.04.04"] [UTCTime "22:17:58"] [WhiteElo "1577"] [BlackElo "1956"] [WhiteRatingDiff "+53"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 e6 { B23 Sicilian Defense: Closed } 3. Bc4?! { (0.20 → -0.36) Inaccuracy. Nf3 was best. } (3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 Nc6 7. Nxc6 bxc6) 3... a6 4. a4 Qc7 5. d3 Nc6 6. f4 d6?! { (0.00 → 0.65) Inaccuracy. Nf6 was best. } (6... Nf6 7. Nf3 d6 8. O-O Be7 9. Bb3 O-O 10. Qe1 Na5 11. Ba2) 7. Nf3?! { (0.65 → 0.00) Inaccuracy. f5 was best. } (7. f5 Nf6 8. Nge2 d5 9. exd5 exd5 10. Nxd5 Nxd5 11. Bxd5 Bxf5) 7... Nf6 8. O-O Be7 9. Qe1 O-O 10. h3?! { (0.56 → -0.17) Inaccuracy. e5 was best. } (10. e5 Nd7 11. exd6 Bxd6 12. Ne4 b6 13. Qg3 Be7 14. Re1 Nd4 15. Nxd4 cxd4 16. Bd2 h6) 10... Nb4 11. Bb3 e5?? { (-0.24 → 1.43) Blunder. d5 was best. } (11... d5 12. e5) 12. f5 Nc6?? { (1.34 → 3.83) Blunder. Bd7 was best. } (12... Bd7) 13. g4 Nd4? { (3.39 → 6.08) Mistake. c4 was best. } (13... c4 14. dxc4 d5 15. cxd5 Na5 16. g5 Nh5 17. Be3 Nxb3 18. cxb3 f6 19. Rc1 fxg5 20. Bxg5) 14. g5 Nxf3+ 15. Rxf3 Nh5 16. Qh4 g6 17. Nd5 Qd8 18. fxg6? { (9.30 → 4.33) Mistake. f6 was best. } (18. f6 Re8 19. fxe7 Rxe7 20. Nxe7+ Qxe7 21. Rxf7 Qxf7 22. Bxf7+ Kxf7 23. a5 Be6 24. Be3 Rc8) 18... hxg6 19. Nf6+ Bxf6 20. gxf6 Be6 21. Qg5?? { (2.01 → 0.00) Blunder. Bxe6 was best. } (21. Bxe6 fxe6) 21... Bxb3 22. cxb3 Re8 23. Be3 Re6 24. Raf1 Qf8?? { (0.00 → 3.39) Blunder. d5 was best. } (24... d5 25. Bxc5 dxe4 26. dxe4 Rc8 27. b4 b6 28. Qxg6+ fxg6 29. f7+ Kh7 30. f8=N+ Kh8 31. Nxe6) 25. Bf2?? { (3.39 → -0.09) Blunder. Rf5 was best. } (25. Rf5 d5 26. exd5 Rb6 27. Rxe5 Qd8 28. b4 cxb4 29. Bxb6 Qxb6+ 30. Qe3 Qxe3+ 31. Rxe3 Rd8) 25... Kh7 26. Be3 b5 27. Kh2 bxa4?? { (0.30 → 5.90) Blunder. Qh8 was best. } (27... Qh8) 28. bxa4?? { (5.90 → -0.14) Blunder. Rf5 was best. } (28. Rf5 Nf4 29. Bxf4 Qh8 30. Qh4+ Kg8 31. Bh6 Rb8 32. bxa4 Rxb2+ 33. R5f2 Rxf2+ 34. Rxf2 Re8) 28... Rb8?! { (-0.14 → 0.84) Inaccuracy. Qh8 was best. } (28... Qh8) 29. Bc1? { (0.84 → -0.30) Mistake. Rg1 was best. } (29. Rg1) 29... Rb3?? { (-0.30 → 4.25) Blunder. Qh8 was best. } (29... Qh8 30. Rf5 Kg8 31. Rg1 Nxf6 32. Rgf1 Nh7 33. Qg2 Rb7 34. R5f3 Kg7 35. Qf2 Qe8 36. h4) 30. Rg1 Qh8?? { (3.51 → Mate in 4) Checkmate is now unavoidable. c4 was best. } (30... c4 31. Qh4 Qh8 32. Rf5 Kg8 33. Rxh5 Qxf6 34. dxc4 Qxh4 35. Rxh4 Rb4 36. Rg3 Rxc4 37. Bg5) 31. Qh6+ Kg8 32. Rxg6+ fxg6 33. f7# { White wins by checkmate. } 1-0