[Event "IM piongu for Samsung vol. 2 simul"] [Site "https://lichess.org/NDcTtu5Z"] [Date "2022.10.14"] [White "piongu"] [Black "welnaster"] [Result "1-0"] [UTCDate "2022.10.14"] [UTCTime "18:03:58"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "2400+5"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 { A28 English Opening: Four Knights System, Nimzowitsch Variation } Bb4 5. d3 O-O 6. Be2 h6 7. O-O b6 8. Nd5 Bc5?! { (0.39 → 1.19) Inaccuracy. a5 was best. } (8... a5 9. a3 Bc5 10. Nxe5 Nxe5 11. d4 Nxe4 12. dxc5 bxc5 13. f4 Nc6 14. Bf3 Nf6 15. Be3) 9. b3?! { (1.19 → 0.18) Inaccuracy. Nxe5 was best. } (9. Nxe5 Nxe5 10. d4 Nxe4 11. dxc5 bxc5 12. f4 Nc6 13. Bf3 Re8 14. Re1 Nd6 15. Be3 Nxc4) 9... Bb7 10. Bb2 Qe8?? { (0.75 → 5.19) Blunder. d6 was best. } (10... d6 11. a3) 11. Nxc7 Qe7 12. Nxa8 Bxa8 13. a3 Bb7 14. b4 Bd6 15. Nd2 Nd4?! { (4.75 → 6.99) Inaccuracy. a5 was best. } (15... a5 16. bxa5 Nxa5 17. Rb1 Bc5 18. a4 Ra8 19. Qc2 Nc6 20. Nb3 Bd6 21. Bc1) 16. Bxd4 exd4 17. f4 Bc7 18. e5 Nh7 19. Bf3 Bxf3 20. Qxf3 d6 21. exd6 Bxd6 22. Rae1 Qc7 23. Ne4 Be5 24. fxe5 Qxe5 25. Qg3 Re8 26. Nf6+ Nxf6 27. Rxe5 Rxe5 28. Qxe5 Ng4?! { (13.02 → Mate in 7) Checkmate is now unavoidable. Kh7 was best. } (28... Kh7 29. Qb8) 29. Qe8+ Kh7 30. Rxf7 Nf6 31. Qe7 Kg6 32. Rxg7+ Kf5 33. Rf7 Kf4 34. Rxf6+ Kg5 35. Qg7+ Kh5 36. Rxh6# { White wins by checkmate. } 1-0