[Event "Nepo.school welcome 80 Arena"] [Site "https://lichess.org/BkudIRxS"] [Date "2023.03.04"] [White "alexdem2076"] [Black "Timon89"] [Result "0-1"] [UTCDate "2023.03.04"] [UTCTime "14:47:14"] [WhiteElo "1856"] [BlackElo "1850"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. Bb5+ { B51 Sicilian Defense: Moscow Variation } Nd7 4. O-O a6 5. Bc4 e6 6. Re1 b5 7. Bf1 Bb7 8. a4 bxa4 9. Rxa4 Ngf6 10. Nc3 Nb6 11. Ra1 Be7 12. d4 c4?! { (0.47 → 1.25) Inaccuracy. cxd4 was best. } (12... cxd4 13. Nxd4) 13. e5 dxe5 14. Nxe5 Rc8 15. Bf4? { (1.86 → 0.43) Mistake. Na4 was best. } (15. Na4 Nxa4 16. Rxa4 c3 17. bxc3 Nd7 18. Qg4 O-O 19. Bh6 Bf6 20. c4 Kh8 21. Bf4 a5) 15... O-O 16. Nb1 Nbd5 17. Bg3?! { (0.85 → 0.21) Inaccuracy. Bd2 was best. } (17. Bd2 Qb6) 17... Nd7?? { (0.21 → 2.41) Blunder. c3 was best. } (17... c3 18. bxc3 Nxc3 19. Nxc3 Rxc3 20. Bf4 Be4 21. Rxa6 Qd5 22. Nd3 Rfc8 23. Be5 Bf5 24. Nf4) 18. Nxc4 Nb4?! { (2.39 → 3.18) Inaccuracy. f5 was best. } (18... f5 19. Bd6 Rf6 20. Nbd2 Rh6 21. Nf3 Nb4 22. Bxe7 Qxe7 23. Re3 Nf6 24. h3 Ne4 25. Rb3) 19. c3 Nd5 20. Nbd2 f5 21. Rxe6?? { (3.50 → 1.29) Blunder. Bd6 was best. } (21. Bd6 Rf6 22. Qb3 Bc6 23. Rxa6 Rg6 24. Bxe7 Nxe7 25. Qa3 Bd5 26. Nd6 Rc6 27. c4 Rxa6) 21... f4 22. Ne5? { (1.21 → -0.34) Mistake. Qe2 was best. } (22. Qe2 fxg3 23. hxg3 Rf6 24. Na5 Ba8 25. Rxa6 Rxa6 26. Qxa6 N5b6 27. Nf3 Bf6 28. Rd1 Kh8) 22... fxg3 23. Bc4?? { (-0.24 → -5.45) Blunder. hxg3 was best. } (23. hxg3 Nxe5) 23... gxf2+ 24. Kh1 Ne3 25. Qe2?? { (-5.77 → Mate in 1) Checkmate is now unavoidable. Nc6 was best. } (25. Nc6 Rxc6 26. Rxc6+ Nxc4 27. Rxc4 Nb6 28. b3 Qd5 29. Qg4 h5 30. Qg3 Nxc4 31. bxc4 Qxc4) 25... Bxg2# { Black wins by checkmate. } 0-1