[Event "IM Sparklehorse Classical Twitch simul"] [Site "https://lichess.org/XXl0oV5q"] [Date "2022.10.16"] [White "Sparklehorse"] [Black "Aryang"] [Result "1-0"] [UTCDate "2022.10.16"] [UTCTime "16:52:55"] [WhiteElo "2632"] [BlackElo "1253"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "900+40"] [ECO "E04"] [Opening "Catalan Opening: Open Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 { E04 Catalan Opening: Open Defense } Nc6 6. O-O Be7?! { (0.00 → 0.78) Inaccuracy. Rb8 was best. } (6... Rb8 7. e3 b5 8. b3 Be7 9. bxc4 bxc4 10. Qa4 Rb4 11. Qxc6+) 7. Qa4 O-O 8. Qxc4 Qd5 { Black offers draw } 9. Qxd5 exd5 10. Bg5 Bf5 11. Nc3 Ne4 12. Bxe7 Nxe7 13. Rfc1 c6 14. e3 b5?? { (0.04 → 2.00) Blunder. Nd6 was best. } (14... Nd6 15. Bf1 f6 16. h3 g5 17. b4 h5 18. Nd2 a5 19. bxa5 Rxa5 20. a4 Kf7 21. Nb3) 15. Nxe4 Bxe4 16. Ne5 Bxg2 17. Kxg2 Rac8 18. Rc2 c5? { (2.07 → 4.21) Mistake. Rc7 was best. } (18... Rc7 19. Rac1 Rfc8 20. g4 a5 21. h4 f6 22. Nd3 Kf7 23. Kf3 Ke6 24. Nc5+ Kd6 25. h5) 19. dxc5 Rc7 20. b4 f6 21. Nd3 Kf7 22. a4 a6 23. axb5 axb5 24. Ra5 Rb8 25. Rca2 Nc6 26. Ra6 Nxb4? { (4.15 → 7.91) Mistake. g5 was best. } (26... g5 27. g4) 27. Nxb4 Rxc5 { Black offers draw } 28. Ra7+ Kg6 29. h4 h5 30. Rd2 Rc4 31. Nxd5 Rd8 32. Ne7+ Kf7 33. Rxd8 Re4?! { (17.75 → Mate in 12) Checkmate is now unavoidable. Ra4 was best. } (33... Ra4 34. Rb7) 34. Nd5+ Kg6 35. Nf4+ Kf5 36. Rd5+ Kg4 37. f3# { White wins by checkmate. } 1-0