[Event "00-Nüchtern 5. Schachtunier Arena"] [Site "https://lichess.org/GHkkQWpG"] [Date "2022.01.18"] [White "blundering_player1"] [Black "Leander_S"] [Result "0-1"] [UTCDate "2022.01.18"] [UTCTime "18:17:39"] [WhiteElo "1424"] [BlackElo "1743"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+83"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qd1 Nf6 5. Nc3 e5 6. Nf3 { B33 Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation } Bb4 7. Bd2 O-O 8. Bd3 b6?! { (-0.61 → 0.30) Inaccuracy. d5 was best. } (8... d5 9. exd5 Nxd5 10. O-O Nxc3 11. bxc3 Be7 12. Re1 Bg4 13. Rb1 Qc7 14. h3 Bh5 15. Qe2) 9. Be2? { (0.30 → -1.01) Mistake. O-O was best. } (9. O-O d6) 9... Bb7 10. O-O Bxc3 11. Bxc3 Nxe4 12. Bxe5 Nxe5 13. Nxe5 d6 14. Nc4 d5 15. Ne5 Re8 16. Nf3 Rc8 17. c3 h6 18. Bb5 Re6 19. Nd4 Rg6 20. g3 Qf6 21. Qe2 Ng5? { (0.93 → 2.21) Mistake. Rc7 was best. } (21... Rc7 22. Qh5 Re7 23. Rae1 Nd2 24. Rxe7 Qxe7 25. Rc1 Rf6 26. Qd1 Ne4 27. Rc2 g6 28. Re2) 22. Bd7 Rd8?? { (1.72 → 4.09) Blunder. Rc4 was best. } (22... Rc4 23. Rad1 Rxd4 24. cxd4 Nf3+ 25. Kh1 Nxd4 26. Rxd4 Qxd4 27. Bf5 Qf6 28. Bxg6 fxg6 29. Kg2) 23. f4?! { (4.09 → 2.67) Inaccuracy. Bf5 was best. } (23. Bf5 Bc8 24. Bxg6 fxg6 25. Rfe1 Bh3 26. Rad1 Kh7 27. Rd3 b5 28. f3 b4 29. cxb4 Rc8) 23... Ne4 24. f5?? { (2.52 → -6.32) Blunder. Bf5 was best. } (24. Bf5 Bc8) 24... Nxg3 25. hxg3 Rxg3+ 26. Kf2 Qg5? { (-9.15 → -4.38) Mistake. Qh4 was best. } (26... Qh4 27. Qe5) 27. Ke1?! { (-4.38 → -6.85) Inaccuracy. Rg1 was best. } (27. Rg1 Qf4+) 27... Re3 28. Nf3 Rxe2+ 29. Kxe2 Qg2+ 30. Ke3 Rxd7 31. Rg1?! { (-11.08 → Mate in 4) Checkmate is now unavoidable. f6 was best. } (31. f6 Rd6) 31... Re7+ 32. Kd3 Qe2+ { White resigns. } 0-1