[Event "Weekly Classical Arena"] [Site "https://lichess.org/8MsOkiqi"] [Date "2021.04.16"] [White "yako19"] [Black "MariaIgnaciaVB"] [Result "1-0"] [UTCDate "2021.04.16"] [UTCTime "17:47:08"] [WhiteElo "1227"] [BlackElo "1179"] [WhiteRatingDiff "+63"] [BlackRatingDiff "-132"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C66"] [Opening "Ruy Lopez: Berlin Defense, Improved Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 { C66 Ruy Lopez: Berlin Defense, Improved Steinitz Defense } 5. Re1 Qd7? { (0.48 → 2.17) Mistake. Bd7 was best. } (5... Bd7 6. h3 Be7 7. c3 O-O 8. a3 h6 9. Ba4 a5 10. Bc2) 6. Nc3? { (2.17 → 0.83) Mistake. d4 was best. } (6. d4 a6) 6... Qe6?? { (0.83 → 4.76) Blunder. a6 was best. } (6... a6 7. Bf1 Be7 8. d4 Nxd4 9. Nxd4 exd4 10. Qxd4 O-O 11. Bf4 Re8 12. h3 h6 13. Rad1) 7. d3?? { (4.76 → 1.18) Blunder. d4 was best. } (7. d4 a6 8. d5 Qe7 9. Ba4 b5 10. Nxb5 axb5 11. Bxb5 Bd7 12. dxc6 Be6 13. b4 h6) 7... Be7?? { (1.18 → 4.25) Blunder. a6 was best. } (7... a6 8. Ba4 Qd7 9. d4 b5 10. Bb3 Nxd4 11. Nxd4 exd4 12. Nd5 Nxd5 13. exd5+ Be7 14. Bg5) 8. Bg5?? { (4.25 → 0.64) Blunder. d4 was best. } (8. d4 Qg4 9. d5 a6 10. Be2 Nxe4 11. dxc6 Nxc3 12. bxc3 Qa4 13. cxb7 Bxb7 14. Bf1 O-O) 8... O-O 9. Qe2 Qd7?! { (0.11 → 0.80) Inaccuracy. Nh5 was best. } (9... Nh5 10. Qd2) 10. Rad1 Qe8?! { (0.56 → 1.28) Inaccuracy. h6 was best. } (10... h6) 11. g4?? { (1.28 → -3.58) Blunder. d4 was best. } (11. d4 exd4) 11... Be6?? { (-3.58 → -0.43) Blunder. Bxg4 was best. } (11... Bxg4 12. Bxc6) 12. Bh4?? { (-0.43 → -3.55) Blunder. h3 was best. } (12. h3 h5) 12... Bd8?? { (-3.55 → -0.30) Blunder. Bxg4 was best. } (12... Bxg4 13. d4 Nh5 14. Bxe7 Qxe7 15. Nd5 Qe6 16. Qe3 exd4 17. Nxd4 Nxd4 18. Rxd4 c6 19. Bf1) 13. Ng5?? { (-0.30 → -5.12) Blunder. Bxf6 was best. } (13. Bxf6) 13... Be7?? { (-5.12 → -0.82) Blunder. Bxg4 was best. } (13... Bxg4 14. Bxc6) 14. Nf3?? { (-0.82 → -3.82) Blunder. h3 was best. } (14. h3 Nd7 15. Bxc6 bxc6 16. Rf1 h6 17. Nxe6 fxe6 18. Bg3 c5 19. Qe1 Rf7 20. h4 Nf8) 14... d5?? { (-3.82 → 2.57) Blunder. Bxg4 was best. } (14... Bxg4 15. d4 Nd7 16. Bxe7 Qxe7 17. Nd5 Qe6 18. Ne3 Bxf3 19. Qxf3 Nxd4 20. Rxd4 exd4 21. Bxd7) 15. g5 Nd8?? { (2.27 → 11.32) Blunder. dxe4 was best. } (15... dxe4) 16. gxf6 c5 17. fxe7 Qxe7 18. Bxe7 Re8 19. Bxd8 Raxd8 20. exd5 Rxd5 21. Bxe8 Kf8?! { (22.41 → Mate in 7) Checkmate is now unavoidable. f6 was best. } (21... f6 22. Qe4) 22. Bb5?! { (Mate in 7 → 23.84) Lost forced checkmate sequence. Nxd5 was best. } (22. Nxd5 f6 23. Nxe5 Bxd5 24. Nd7+ Kg8 25. Bh5 Kh8 26. Qe8+ Bg8 27. Bf7 h6 28. Qxg8#) 22... Ke7?! { (23.84 → Mate in 5) Checkmate is now unavoidable. Rd8 was best. } (22... Rd8 23. Qxe5) 23. d4?! { (Mate in 5 → 25.46) Lost forced checkmate sequence. Nxd5+ was best. } (23. Nxd5+ Bxd5 24. Qxe5+ Be6 25. Qc7+ Kf6 26. Qd8+ Kf5 27. Qg5#) 23... Kd8?! { (25.46 → Mate in 6) Checkmate is now unavoidable. f6 was best. } (23... f6 24. Qe4) 24. dxe5?! { (Mate in 6 → 29.96) Lost forced checkmate sequence. Nxd5 was best. } (24. Nxd5 f6 25. Nxe5 Bxd5 26. Nf7+ Bxf7 27. Qe7+ Kc8 28. Qd7+ Kb8 29. Qd8#) 24... Kc7?! { (29.96 → Mate in 8) Checkmate is now unavoidable. h6 was best. } (24... h6 25. Qc4) 25. Nxd5+ Kd8?! { (40.60 → Mate in 5) Checkmate is now unavoidable. Kb8 was best. } (25... Kb8 26. Ne3) 26. Nf4+ Ke7 27. Rd6 Kf8 28. Rxe6 fxe6 29. Nxe6+ Ke7 30. Nxc5 b6 31. Nd3 Ke6 32. Ng5+ Kf5 33. Qe4+ Kxg5 34. Qf4+ Kg6 35. h4 Kh5 36. Qg5# { White wins by checkmate. } 1-0