[Event "Monthly Classical Arena"] [Site "https://lichess.org/dcvhNzJs"] [Date "2021.06.04"] [White "Sourovrupa"] [Black "Josue_Castillo_L"] [Result "1-0"] [UTCDate "2021.06.04"] [UTCTime "20:34:34"] [WhiteElo "1990"] [BlackElo "1379"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C40"] [Opening "King's Pawn Game: Busch-Gass Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Bc5? { (0.30 → 1.82) Mistake. Nc6 was best. } { C40 King's Pawn Game: Busch-Gass Gambit } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4? { (1.82 → 0.13) Mistake. Nxe5 was best. } (3. Nxe5 Nc6 4. Nxc6 dxc6 5. c3 Qh4 6. Qf3 f5 7. e5 Qe4+) 3... d5? { (0.13 → 1.63) Mistake. d6 was best. } (3... d6 4. d3 c6 5. c3 Nf6 6. O-O O-O 7. Bb3 Nbd7 8. d4) 4. Bxd5 c6?! { (1.50 → 2.20) Inaccuracy. Nf6 was best. } (4... Nf6 5. Bb3 Nc6 6. d3 O-O 7. O-O a5 8. a4 Qe7 9. Nc3) 5. Bc4 b5 6. Bb3 a5 7. a3 a4 8. Ba2 Bg4? { (1.71 → 3.39) Mistake. Nf6 was best. } (8... Nf6 9. O-O O-O 10. d3 Re8 11. h3 h6 12. Nc3 Nbd7 13. Be3 Bxe3 14. fxe3 Nc5 15. Ne2) 9. d3? { (3.39 → 1.91) Mistake. Bxf7+ was best. } (9. Bxf7+ Ke7) 9... g5?? { (1.91 → 4.64) Blunder. Bh5 was best. } (9... Bh5 10. h3 Nf6 11. Qe2 Nbd7 12. Be3 O-O 13. O-O Qe7 14. Nbd2 h6 15. Rac1 Rfd8 16. Rfe1) 10. h3 Bh5 11. g4 Bg6 12. Nxe5?? { (3.68 → -0.60) Blunder. Bxg5 was best. } (12. Bxg5 Qd6) 12... f6?? { (-0.60 → 5.24) Blunder. Qd4 was best. } (12... Qd4 13. Be3) 13. Nf3?! { (5.24 → 3.46) Inaccuracy. Nxg6 was best. } (13. Nxg6 hxg6) 13... Ne7?! { (3.46 → 4.95) Inaccuracy. h5 was best. } (13... h5) 14. Nc3?! { (4.95 → 3.34) Inaccuracy. h4 was best. } (14. h4 gxh4) 14... Na6?! { (3.34 → 5.22) Inaccuracy. h5 was best. } (14... h5 15. Rg1) 15. Be3?! { (5.22 → 3.84) Inaccuracy. h4 was best. } (15. h4) 15... Qd6?! { (3.84 → 5.51) Inaccuracy. h5 was best. } (15... h5) 16. Bxc5?! { (5.51 → 4.26) Inaccuracy. d4 was best. } (16. d4) 16... O-O-O?? { (4.26 → 14.02) Blunder. Nxc5 was best. } (16... Nxc5 17. Qd2) 17. Bxd6 Nc5 18. Bxc5 Rxd3 19. Qxd3 Bxe4?! { (30.98 → Mate in 4) Checkmate is now unavoidable. Rd8 was best. } (19... Rd8 20. Bxe7) 20. Nxe4?! { (Mate in 4 → 31.03) Lost forced checkmate sequence. Be6+ was best. } (20. Be6+ Kb8 21. Qd6+ Ka8 22. Qxe7 Bxf3 23. Qa7#) 20... f5?! { (31.03 → Mate in 4) Checkmate is now unavoidable. Nd5 was best. } (20... Nd5) 21. Bxe7 fxe4 22. Qxe4 Re8 23. Qxc6+ Kb8 24. Qd6+ Kc8 25. Be6+ Kb7 26. Qd7+ Ka6 27. Qxe8 Ka5 28. Qd7 b4 { Black offers draw } 29. Qa7+ Kb5 30. Qc5+ Ka6 31. Bc8# { White wins by checkmate. } 1-0