[Event "Blitzturnier SF Langenfeld"] [Site "https://lichess.org/7Nad5fwd"] [Date "2021.10.01"] [White "Linus2010"] [Black "floriankehlen"] [Result "1-0"] [UTCDate "2021.10.01"] [UTCTime "16:17:27"] [WhiteElo "891"] [BlackElo "817"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } { A40 Mikenas Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c3?! { (0.63 → 0.05) Inaccuracy. Nf3 was best. } (2. Nf3 d5 3. c4 e6 4. a3 dxc4 5. e4 Na5 6. Bxc4 Nxc4) 2... Nf6 3. Nf3 e6 4. Bf4 d5 5. Bxc7?? { (0.24 → -8.37) Blunder. Nbd2 was best. } (5. Nbd2 Bd6 6. e3 O-O 7. Ne5 Nd7 8. Nxd7 Qxd7 9. Bg3 e5) 5... Qxc7 6. e4 Bd7 7. exd5 Bd6?? { (-8.47 → 0.05) Blunder. exd5 was best. } (7... exd5 8. Bd3) 8. dxc6 Bxc6 9. c4?? { (0.45 → -2.19) Blunder. Nbd2 was best. } (9. Nbd2 O-O-O 10. Nc4 e5 11. Nxd6+ Qxd6 12. dxe5 Qe6 13. Qe2 Bxf3 14. gxf3 Rhe8 15. Qc4+ Qxc4) 9... O-O-O 10. d5?? { (-2.28 → -6.50) Blunder. Nc3 was best. } (10. Nc3 Bc5) 10... Bb4+ 11. Ke2?! { (-6.41 → -12.41) Inaccuracy. Nc3 was best. } (11. Nc3 exd5 12. Qd4 dxc4 13. Qxa7 Rhe8+ 14. Be2 Nd5 15. Kf1 Bxc3 16. bxc3 Nxc3 17. Bxc4 Qf4) 11... exd5 12. Ke3?! { (-12.47 → Mate in 3) Checkmate is now unavoidable. Nc3 was best. } (12. Nc3 Bxc3) 12... dxc4 13. Bxc4 Bxf3?! { (Mate in 3 → -22.92) Lost forced checkmate sequence. Rhe8+ was best. } (13... Rhe8+ 14. Be6+ Rxe6+ 15. Ne5 Qxe5#) 14. gxf3?! { (-22.92 → Mate in 1) Checkmate is now unavoidable. Qd6 was best. } (14. Qd6 Bxd6 15. Be6+ fxe6 16. Nd2 Bxg2 17. Rhc1 Bf4+ 18. Ke2 Rxd2+ 19. Ke1 Rxb2 20. Rxc7+ Kxc7) 14... Rxd1?! { (Mate in 1 → -18.57) Lost forced checkmate sequence. Qe5# was best. } (14... Qe5#) 15. Rxd1?! { (-18.57 → Mate in 6) Checkmate is now unavoidable. Be6+ was best. } (15. Be6+ fxe6) 15... Qxc4 16. b3 Qc2 17. Re1 Qxb1?? { (Mate in 4 → -6.62) Lost forced checkmate sequence. g5 was best. } (17... g5 18. Kd4 Bc5+ 19. Ke5 Re8+ 20. Kxf6 Qg6#) 18. Rexb1 b5 19. a3 a5?? { (-5.65 → 5.93) Blunder. Bd6 was best. } (19... Bd6 20. Rg1) 20. axb4 axb4?! { (5.89 → 9.38) Inaccuracy. Nd5+ was best. } (20... Nd5+ 21. Kd2 Nxb4 22. Rxa5 Rd8+ 23. Ke2 Nc6 24. Ra8+ Kc7 25. Rxd8 Kxd8 26. Ke3 Na5 27. Ke4) 21. Rc1+?? { (9.38 → 2.55) Blunder. Ra8+ was best. } (21. Ra8+ Kd7 22. Rxh8 Ke6 23. Rg1 g6 24. Rb8 Kd6 25. f4 Nd5+ 26. Kf3 Ne7 27. h3 Nc6) 21... Kd7?? { (2.55 → 5.79) Blunder. Kb7 was best. } (21... Kb7 22. Rc5) 22. Ra6?! { (5.79 → 4.31) Inaccuracy. Rc5 was best. } (22. Rc5 Re8+ 23. Kd3 Rd8 24. Kc2 Kd6 25. Rxb5 Rc8+ 26. Kd2 Rc3 27. Ra6+ Kc7 28. Ra7+ Kd6) 22... Nd5+ 23. Ke4? { (5.13 → 3.25) Mistake. Kd4 was best. } (23. Kd4 Nc3) 23... Nf6+? { (3.25 → 5.43) Mistake. Nc3+ was best. } (23... Nc3+) 24. Kf4 Nd5+ 25. Ke4 Nc3+ 26. Ke3 Nd5+? { (2.87 → 4.91) Mistake. Re8+ was best. } (26... Re8+ 27. Kd3) 27. Ke2?! { (4.91 → 3.38) Inaccuracy. Kd4 was best. } (27. Kd4 Nf4) 27... Nf4+ 28. Kf1 Nh3? { (4.12 → 7.00) Mistake. Rb8 was best. } (28... Rb8) 29. Rb6?! { (7.00 → 4.44) Inaccuracy. Rc5 was best. } (29. Rc5 Rd8 30. Rf5 Ke8 31. Kg2 Rd5 32. Ra8+ Ke7 33. Ra7+ Ke6 34. Rfxf7 Rh5 35. f4 Kd5) 29... f5?! { (4.44 → 6.96) Inaccuracy. Ra8 was best. } (29... Ra8 30. Rd1+ Ke7 31. Re1+ Kf8 32. Rxb5 g5 33. Kg2 Nf4+ 34. Kg3 h6 35. h4 Ra2 36. hxg5) 30. Rxb5?! { (6.96 → 5.18) Inaccuracy. Ra1 was best. } (30. Ra1 Rc8) 30... f4?! { (5.18 → 7.67) Inaccuracy. Ra8 was best. } (30... Ra8) 31. Rxb4 g5 32. Kg2 g4 33. Rd1+ Ke6 34. Rxf4?? { (8.18 → -1.00) Blunder. fxg4 was best. } (34. fxg4 h5) 34... gxf3+?? { (-1.00 → 8.65) Blunder. Nxf4+ was best. } (34... Nxf4+) 35. Rxf3 Rg8+ 36. Kxh3 h5 37. Re1+ Kd5 38. Rf7 Kd4 39. Rd7+ Kc3 40. Rc1+ Kxb3 41. Rb7+ Ka2 42. Rc6 Ka1?! { (67.10 → Mate in 1) Checkmate is now unavoidable. Ra8 was best. } (42... Ra8 43. Rc2+) 43. Ra6# { White wins by checkmate. } 1-0