[Event "rated blitz game"] [Site "https://lichess.org/YgpExaRX"] [Date "2026.05.19"] [Round "-"] [White "Ivan100319"] [Black "alvarodelarubia2026"] [Result "1-0"] [GameId "YgpExaRX"] [UTCDate "2026.05.19"] [UTCTime "18:03:35"] [WhiteElo "400"] [BlackElo "489"] [WhiteRatingDiff "+62"] [BlackRatingDiff "-42"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B00"] [Opening "Owen Defense: Guatemala Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... b6?! { (0.15 → 0.88) Inaccuracy. Nf6 was best. } { [%eval 0.88] } (1... Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3) 2. e4 { [%eval 0.7] } 2... Ba6?! { (0.70 → 1.73) Inaccuracy. Bb7 was best. } { [%eval 1.73] } { B00 Owen Defense: Guatemala Defense } (2... Bb7 3. Bd3 d5 4. e5 Qd7 5. c3 Ba6 6. Bxa6 Nxa6 7. h4) 3. Bxa6 { [%eval 1.7] } 3... c6?? { (1.70 → 6.64) Blunder. Nxa6 was best. } { [%eval 6.64] } (3... Nxa6 4. Nf3 Nb8 5. c4 e6 6. Qe2 h6 7. h4 b5 8. cxb5) 4. Bf1 { [%eval 5.71] } 4... Qc8 { [%eval 5.98] } 5. Nf3 { [%eval 6.1] } 5... Qb7 { [%eval 6.04] } 6. Nc3 { [%eval 5.85] } 6... Qc7 { [%eval 6.35] } 7. Bc4 { [%eval 6.17] } 7... h5 { [%eval 6.56] } 8. Ne5 { [%eval 5.98] } 8... Rh6?! { (5.98 → 8.72) Inaccuracy. e6 was best. } { [%eval 8.72] } (8... e6 9. Bd3 Nf6 10. O-O Bb4 11. Bd2 Bxc3 12. Bxc3 c5 13. d5 O-O 14. Nf3) 9. Bf4?! { (8.72 → 6.21) Inaccuracy. Bxf7+ was best. } { [%eval 6.21] } (9. Bxf7+ Kd8 10. Bxg8 Rf6 11. Bb3 e6 12. Bg5 Kc8 13. a3 b5 14. Bxf6 gxf6) 9... Rg6?! { (6.21 → 9.77) Inaccuracy. e6 was best. } { [%eval 9.77] } (9... e6 10. Be2 Rh8 11. Nd3 d6 12. O-O Nd7 13. Be3 Ngf6 14. h3 e5 15. d5) 10. Nxg6 { [%eval 8.49] } 10... fxg6 { [%eval 9.69] } 11. Bxc7 { [%eval 9.68] } 11... a5 { [%eval 11.13] } 12. Bxg8 { [%eval 10.85] } 12... e6?! { (10.85 → Mate in 2) Checkmate is now unavoidable. Na6 was best. } { [%eval #2] } (12... Na6 13. Qf3 Nxc7 14. Qf7+ Kd8 15. Qxf8+ Ne8 16. d5 Kc7 17. dxc6 Kxc6 18. O-O-O) 13. Bxb8? { (Mate in 2 → 9.88) Lost forced checkmate sequence. Qf3 was best. } { [%eval 9.88] } (13. Qf3 Bb4 14. Qf7#) 13... Rxb8 { [%eval 9.96] } 14. f4 { [%eval 9.31] } 14... Rb7 { [%eval 9.76] } 15. f5 { [%eval 9.49] } 15... exf5 { [%eval 9.57] } 16. exf5 { [%eval 9.36] } 16... gxf5 { [%eval 9.54] } 17. b4 { [%eval 8.55] } 17... axb4 { [%eval 8.94] } 18. Nb1 { [%eval 8.56] } 18... Ra7 { [%eval 8.99] } 19. Qxh5+ { [%eval 8.91] } 19... Kd8 { [%eval 8.9] } 20. Qxf5 { [%eval 8.79] } 20... Ra3 { [%eval 11.4] } 21. Nxa3 { [%eval 10.55] } 21... d6?! { (10.55 → Mate in 4) Checkmate is now unavoidable. Be7 was best. } { [%eval #4] } (21... Be7 22. Nc4 g6 23. Qf4 Kc8 24. Ke2 Bd8 25. Qf8 b5 26. Ne3 Kc7 27. Rad1) 22. Qxf8+ { [%eval #3] } 22... Kd7 { [%eval #3] } 23. Nc4 { [%eval #3] } 23... Kc7 { [%eval #3] } 24. Rd1 { [%eval #3] } 24... Kb7 { [%eval #3] } 25. a4 { [%eval #3] } 25... Kc7 { [%eval #3] } 26. Rd2 { [%eval #3] } 26... Kb7 { [%eval #3] } 27. Nxd6+ { [%eval #2] } 27... Ka7 { [%eval #2] } 28. Nc8+ { [%eval #3] } 28... Ka6 { [%eval #2] } 29. Rf1 { [%eval #3] } 29... g5 { [%eval #2] } 30. Rf5 { [%eval #2] } 30... g4 { [%eval #2] } 31. Qf6 { [%eval #3] } 31... g3 { [%eval #2] } 32. hxg3 { [%eval #3] } 32... Kb7 { [%eval #3] } 33. Qf8 { [%eval #2] } 33... Kc7 { [%eval #2] } 34. Rf7+ { [%eval #1] } 34... Kb8 { [%eval #1] } 35. Nxb6# { White wins by checkmate. } 1-0