[Event "Práctica Intensiva Arena"] [Site "https://lichess.org/T13JdxL8"] [Date "2020.10.16"] [White "pepe-costarica"] [Black "Juli2014"] [Result "1-0"] [UTCDate "2020.10.16"] [UTCTime "21:31:47"] [WhiteElo "1323"] [BlackElo "1157"] [WhiteRatingDiff "+38"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+5"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6?! { (0.00 → 0.79) Inaccuracy. c5 was best. } { B00 Owen Defense } (1... c5 2. Nf3 e6 3. Be2 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3) 2. Nf3 Bb7 3. Ne5?? { (0.47 → -1.35) Blunder. Nc3 was best. } (3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Nd2 O-O 7. e5 Ne8) 3... Qc8? { (-1.35 → 0.30) Mistake. Bxe4 was best. } (3... Bxe4 4. c4) 4. Bb5? { (0.30 → -0.83) Mistake. f3 was best. } (4. f3 Nf6) 4... Qd8?? { (-0.83 → 0.84) Blunder. Bxe4 was best. } (4... Bxe4 5. O-O a6 6. Bc4 e6 7. Re1 Bb7 8. d4 Nf6 9. Bb3 Be7 10. c4 d6 11. Nf3) 5. Bxd7+?? { (0.84 → -4.33) Blunder. d4 was best. } (5. d4) 5... Qxd7?? { (-4.33 → 5.58) Blunder. Nxd7 was best. } (5... Nxd7 6. Nxd7 Qxd7 7. d3 O-O-O 8. Qf3 f5 9. O-O e6 10. Nc3 Nf6 11. Bf4 Bd6 12. Rfe1) 6. Nxd7 Kxd7 7. Qg4+ Kd6?! { (6.29 → 11.11) Inaccuracy. e6 was best. } (7... e6 8. Qf4 Nc6 9. Qxf7+ Be7 10. Qf3 Rf8 11. Qd1 Nf6 12. d3 Kc8 13. O-O Rd8 14. Nc3) 8. Qf4+ Kc5? { (7.96 → Mate in 4) Checkmate is now unavoidable. Kd7 was best. } (8... Kd7 9. d4 Na6 10. Qxf7 Nb4 11. Qb3 Bxe4 12. Qxb4 Bxg2 13. Rg1 Bf3 14. Qd2 Nf6 15. Nc3) 9. d4+?! { (Mate in 4 → 11.32) Lost forced checkmate sequence. Qe5+ was best. } (9. Qe5+ Bd5 10. Qxd5+ Kb4 11. a3+ Ka4 12. b3#) 9... Kxd4?! { (11.32 → Mate in 4) Checkmate is now unavoidable. Kc6 was best. } (9... Kc6 10. Qxf7 Kd7 11. Qxf8 Nc6 12. Qf3 Nb4 13. Qd1 Ke8 14. c3 Nc6 15. f3 e6 16. Nd2) 10. c3+ Kd3 11. Qf3+ Kc2 12. Qe2+ Kxc1 13. Qd1+ Kxb2 14. Qd7?? { (Mate in 2 → -21.92) Lost forced checkmate sequence. Na3 was best. } (14. Na3 Kxa3 15. Qb3#) 14... e5?? { (-21.92 → Mate in 5) Checkmate is now unavoidable. Nxd7 was best. } (14... Nxd7 15. c4 Kxa1 16. Nc3 Kb2 17. Kd2 Nc5 18. Rb1+ Ka3 19. Nb5+ Ka4 20. Nc3+ Ka5 21. f3) 15. Qxc7?! { (Mate in 5 → 10.58) Lost forced checkmate sequence. Qb5+ was best. } (15. Qb5+ Bb4 16. Qxb4+ Kxa1 17. Nd2 Kxa2 18. Qb1+ Ka3 19. Qa1#) 15... f5?! { (10.58 → Mate in 5) Checkmate is now unavoidable. Kxa1 was best. } (15... Kxa1 16. Qxb7) 16. Qxb7?! { (Mate in 5 → 15.10) Lost forced checkmate sequence. Qc4 was best. } (16. Qc4 Ba6 17. Qb3+ Kxa1 18. Kd2 Bf1 19. Rxf1 f4 20. Na3#) 16... f4?! { (15.10 → Mate in 4) Checkmate is now unavoidable. Kxa1 was best. } (16... Kxa1 17. Qxa8) 17. Qxa8?! { (Mate in 4 → 18.01) Lost forced checkmate sequence. Qd5 was best. } (17. Qd5 Kxa1 18. Qb3 Bc5 19. Nd2 f3 20. Qb1#) 17... Na6?! { (18.01 → Mate in 5) Checkmate is now unavoidable. Nc6 was best. } (17... Nc6 18. Qxf8) 18. Qxf8?! { (Mate in 5 → 19.92) Lost forced checkmate sequence. Qd5 was best. } (18. Qd5 Nc5 19. Qd2+ Kxa1 20. O-O Nd3 21. Na3+ Ne1 22. Rxe1#) 18... Ne7 19. Qxg7 Ng6?! { (19.02 → Mate in 7) Checkmate is now unavoidable. Kxa1 was best. } (19... Kxa1 20. Qxh8) 20. Qxa7 Ne7 21. Qxe7 Nc7 22. Qxc7 b5 23. Qxe5 b4 24. Qxh8 bxc3 25. Nxc3 h5 26. e5 f3 27. e6 Kxa1 28. e7 Kb2 29. e8=Q h4 30. Na4+ Kxa2 31. Qe6+ Kb1 32. Kd2# { White wins by checkmate. } 1-0