[Event "≤1700 SuperBlitz Arena"] [Site "https://lichess.org/P7XkD2SJ"] [Date "2023.02.24"] [White "vonvertanien"] [Black "smirchad"] [Result "0-1"] [UTCDate "2023.02.24"] [UTCTime "07:14:04"] [WhiteElo "1710"] [BlackElo "1565"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B03"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 { B03 Alekhine Defense } Nc6? { (0.79 → 2.45) Mistake. d6 was best. } (3... d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3) 4. c4 Nb6 5. Nc3?! { (2.15 → 1.25) Inaccuracy. d5 was best. } (5. d5 Nxe5 6. c5 Nxd5 7. Qxd5 Nc6 8. Nf3 e6 9. Qc4 b6) 5... d6 6. Nf3 dxe5 7. d5 Nb4 8. Nxe5 Bf5 9. Bd3? { (1.43 → 0.04) Mistake. g4 was best. } (9. g4) 9... Nxd3+ 10. Nxd3 Nxc4?? { (0.00 → 2.42) Blunder. e6 was best. } (10... e6 11. O-O Qf6 12. c5 Nxd5 13. Nxd5 exd5 14. Re1+ Be7 15. Nf4 c6 16. Nh5 Qg6 17. Nf4) 11. Nf4?? { (2.42 → -0.26) Blunder. Qa4+ was best. } (11. Qa4+ c6 12. Qxc4 e6 13. O-O Be7 14. Rd1 exd5 15. Qb3 Qb6 16. Ne2 Qxb3 17. axb3 O-O) 11... Qd6?? { (-0.26 → 3.72) Blunder. Qd7 was best. } (11... Qd7 12. O-O O-O-O 13. Qe2 Nd6 14. Rd1 g6 15. Be3 Bg7 16. Rac1 Kb8 17. a4 h5 18. Nb5) 12. O-O?? { (3.72 → -0.54) Blunder. Qa4+ was best. } (12. Qa4+ c6 13. Qxc4 g5 14. dxc6 bxc6 15. Nfe2 Rb8 16. Qd4 Qxd4 17. Nxd4 Bd3 18. Nb3 Bg7) 12... O-O-O 13. Nb5 Qb6 14. Nc3?! { (-0.80 → -1.77) Inaccuracy. Qa4 was best. } (14. Qa4) 14... e5 15. Be3?? { (-1.95 → -5.81) Blunder. Qe2 was best. } (15. Qe2 exf4 16. Qxc4 g5 17. Bd2 Qb4 18. Qe2 Bc5 19. Nb5 Qe4 20. Qxe4 Bxe4 21. Rac1 Bb6) 15... Nxe3 16. fxe3 exf4 17. Rxf4 Qxe3+ 18. Rf2 Bc5 19. Qe2 Qg5 20. Rc1?! { (-6.31 → -11.95) Inaccuracy. b4 was best. } (20. b4 Bd4 21. Rd1 Bxc3 22. d6 Bxb4 23. Rd5 Bxd6 24. Rfxf5 Qg6 25. Rxd6 Qxf5 26. Rxd8+ Rxd8) 20... Bh3 21. Kh1 Bxf2 22. Qxf2 Qxc1+ 23. Qg1 Qxb2 24. gxh3 Qxc3 25. Qxg7?! { (-14.23 → Mate in 3) Checkmate is now unavoidable. Qxa7 was best. } (25. Qxa7 Qf3+) 25... Qf3+ 26. Qg2 Qxg2+?! { (Mate in 5 → -12.41) Lost forced checkmate sequence. Qd1+ was best. } (26... Qd1+ 27. Qg1 Qxd5+ 28. Qg2 Rhg8 29. Qxd5 Rxd5 30. h4 Rd1#) 27. Kxg2 Rxd5 28. Kf3 Ra5 29. h4?! { (-40.61 → Mate in 26) Checkmate is now unavoidable. Kf4 was best. } (29. Kf4 Rxa2 30. Kf5 Rg8 31. Kf6 Rf2+ 32. Ke5 Rxh2 33. Kd5 Rxh3 34. Ke4 c5 35. Kd5 Rh4) 29... Rxa2 30. h5 Re8?! { (Mate in 16 → -34.92) Lost forced checkmate sequence. Rxh2 was best. } (30... Rxh2 31. h6 Rg8 32. Ke4 Rh5 33. Ke3 Rxh6 34. Kf3 Rh5 35. Ke3 f6 36. Kd3 Re5 37. Kc2) 31. Kf4?! { (-34.92 → Mate in 11) Checkmate is now unavoidable. h4 was best. } (31. h4 Re6 32. Kg3 Ra4 33. Kh3 Rh6 34. Kg3 Rxh5 35. Kf3 Raxh4 36. Kf2 a6 37. Ke2) 31... h6 32. Kf5 Ra5+ 33. Kf6 Rxh5 34. Kg7 Rxh2 35. Kh7 f5 36. Kg7 f4 37. Kh7 f3 38. Kg7 f2 39. Kh7 Rg2 40. Kxh6 Re3 41. Kh7 Rh3# { Black wins by checkmate. } 0-1