[Event "von Bilguer"] [Site "https://lichess.org/sIolQJkc"] [Date "2024.06.02"] [White "vksilisa"] [Black "DemidRom"] [Result "1-0"] [UTCDate "2024.06.02"] [UTCTime "09:43:19"] [WhiteElo "1254"] [BlackElo "983"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } d6 3. Qf3 Nf6 4. Bb5+ Bd7 5. a4 Bxb5?! { (-0.58 → 0.00) Inaccuracy. Nc6 was best. } (5... Nc6 6. Ne2 g6 7. d3 Bg7 8. O-O O-O 9. Bxc6 Bxc6 10. Nbc3 d5 11. Nxd5) 6. axb5 Nbd7 7. Nc3 Ne5 8. Qe3 Neg4?! { (0.32 → 1.05) Inaccuracy. e6 was best. } (8... e6) 9. Qf4 Ne5 10. Nd5?! { (0.50 → -0.28) Inaccuracy. Qg3 was best. } (10. Qg3 g6) 10... Nxd5 11. exd5 g6 12. Nf3 Nxf3+ 13. Qxf3 Bg7 14. c3 O-O 15. b4? { (-0.58 → -2.29) Mistake. O-O was best. } (15. O-O Qb6) 15... cxb4 16. Ra4 bxc3 17. dxc3 e5? { (-2.18 → -0.95) Mistake. a6 was best. } (17... a6 18. bxa6 Qc7 19. O-O Rxa6 20. Re4 Bxc3 21. Bh6 Rfa8 22. g3 Bf6 23. Kg2) 18. O-O Qf6 19. Qxf6 Bxf6 20. Ba3 Be7 21. c4 b6 22. g3 Rfc8 23. f4 exf4 24. Rxf4 Bg5 25. Rg4 Be3+ 26. Kg2 Bc5 27. Bxc5 dxc5?! { (-0.55 → 0.05) Inaccuracy. Rxc5 was best. } (27... Rxc5 28. Re4) 28. d6?? { (0.05 → -2.60) Blunder. Re4 was best. } (28. Re4 Rc7) 28... Rd8? { (-2.60 → -1.28) Mistake. f5 was best. } (28... f5 29. Rf4 Rd8 30. g4 fxg4 31. Re4 Rxd6 32. Re7 Rf6 33. Rexa7 Rxa7 34. Rxa7) 29. h4? { (-1.28 → -2.83) Mistake. Re4 was best. } (29. Re4 Rxd6 30. Re7 Kg7 31. Raxa7 Rxa7 32. Rxa7 Rd2+ 33. Kh3 Kf6 34. Rb7 Ke5) 29... Rxd6 30. Rg5? { (-2.76 → -4.76) Mistake. Re4 was best. } (30. Re4 Rd7 31. g4 h6 32. Ra3 Kg7 33. Kf3 Rc8 34. Re5 Rcc7 35. h5 Kf6) 30... Rd2+?! { (-4.76 → -3.14) Inaccuracy. f5 was best. } (30... f5 31. Ra1 h6 32. Re1 hxg5 33. hxg5 Rd2+ 34. Kf1 Rd7 35. Kg2 Rad8 36. Re6) 31. Kh3 Rad8?! { (-3.36 → -2.20) Inaccuracy. f6 was best. } (31... f6 32. Rg4 f5 33. Rf4 Re8 34. Ra3 Rd7 35. Rff3 Re4 36. Rf4 Ree7 37. g4) 32. Rxa7 Re2?? { (-2.14 → -0.28) Blunder. h5 was best. } (32... h5 33. Re5 Rc2 34. Re1 Rdd2 35. Rh1 Rf2 36. Rc7 Rf6 37. Rc6 Kg7 38. Rxf6) 33. h5? { (-0.28 → -1.78) Mistake. Rd5 was best. } (33. Rd5) 33... h6?? { (-1.78 → -0.03) Blunder. Rd1 was best. } (33... Rd1 34. Rd5 Rf1 35. Rad7 Kg7 36. hxg6 hxg6 37. Rd2 Rh1+ 38. Kg4 Re4+ 39. Kf3) 34. Rg4?? { (-0.03 → -4.66) Blunder. Rd5 was best. } (34. Rd5 Rxd5) 34... Re5?? { (-4.66 → 0.00) Blunder. g5 was best. } (34... g5 35. Rf4 gxf4 36. gxf4 Re4 37. Kg4 Rdd4 38. Kg3 Rxf4 39. Rb7 Rg4+ 40. Kh3) 35. hxg6 fxg6?? { (0.02 → 3.78) Blunder. f5 was best. } (35... f5 36. Rf4 Rd6 37. Rb7 Rxg6 38. Rf3 Kf8 39. Rh7 Kg8 40. Rd7 Kf8 41. Kg2) 36. Rxg6+ Kf8 37. Rxh6 Re3?? { (3.16 → Mate in 1) Checkmate is now unavoidable. Re7 was best. } (37... Re7 38. Ra4) 38. Rh8# { White wins by checkmate. } 1-0