[Event "OOBS 17: The Blackjack Swiss"] [Site "https://lichess.org/jq3napM4"] [Date "2023.05.21"] [White "Algorithym123"] [Black "Ch5ssPlayer"] [Result "1-0"] [UTCDate "2023.05.21"] [UTCTime "12:51:30"] [WhiteElo "2294"] [BlackElo "2577"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-18"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "480+0"] [ECO "B06"] [Opening "Modern Defense: Standard Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 g6 3. Nc3 Bg7 { B06 Modern Defense: Standard Defense } 4. Bf4 a6 5. Qd2 b5 6. a3 Bb7 7. f3 Nd7 8. d5 c5?! { (-0.12 → 0.62) Inaccuracy. c6 was best. } (8... c6 9. dxc6) 9. h4 h5 10. Nh3 Ngf6 11. Ng5 Rc8?! { (0.04 → 0.65) Inaccuracy. O-O was best. } (11... O-O 12. Bd3 b4 13. Nd1 a5 14. O-O Qb6 15. c4 bxc3 16. bxc3 c4+ 17. Be3 Qc7 18. Bc2) 12. Nxb5?? { (0.65 → -2.67) Blunder. a4 was best. } (12. a4) 12... axb5 13. Bxb5 Qb6?! { (-2.61 → -1.69) Inaccuracy. c4 was best. } (13... c4 14. Ke2 O-O 15. Be3 Nc5 16. a4 Ba6 17. Bxa6 Nxa6 18. Bd4 Qd7 19. Kf2 e6 20. dxe6) 14. c4 Ba6 15. a4 Bxb5 16. axb5 O-O 17. Ra6 Qb7 18. O-O Ra8 19. Rfa1 Nb6 20. b3? { (-1.81 → -3.32) Mistake. Qe2 was best. } (20. Qe2 Nfd7) 20... Nfd7?? { (-3.32 → -1.19) Blunder. Nxe4 was best. } (20... Nxe4 21. Qe1 Nxg5 22. Bxg5 Bxa1 23. Qxa1 Kh7 24. Qa5 Rfb8 25. Bc1 Nd7 26. Qe1 Ne5 27. Qe3) 21. R1a2 Rxa6 22. bxa6?! { (-0.86 → -1.48) Inaccuracy. Rxa6 was best. } (22. Rxa6) 22... Qc7 23. Qa5 Ra8 24. Qb5 Rb8 25. a7 Ra8 26. Qa5 Qb7 27. Be3 Kf8 28. f4 Ke8 29. e5 Nc8?? { (-2.39 → 2.21) Blunder. dxe5 was best. } (29... dxe5) 30. e6 fxe6 31. Nxe6 Rxa7?? { (2.39 → Mate in 5) Checkmate is now unavoidable. Qb6 was best. } (31... Qb6 32. Nc7+ Kf7 33. Qxb6 Ncxb6 34. Nxa8 Nxa8 35. Kf2 Ke8 36. Kf3 Kd8 37. g4 hxg4+ 38. Kxg4) 32. Qd8+ Kf7 33. Ng5+ Kf6 34. Qg8 Kf5 35. Qe6# { White wins by checkmate. } 1-0