[Event "IM piongu for Samsung simul"] [Site "https://lichess.org/bgppc5o6"] [Date "2021.10.21"] [Round "-"] [White "piongu"] [Black "welnaster"] [Result "1-0"] [GameId "bgppc5o6"] [UTCDate "2021.10.21"] [UTCTime "18:06:17"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "2400+5"] [ECO "A30"] [Opening "English Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.21] } 1... c5 { [%eval 0.13] } 2. c4 { [%eval 0.21] } { A30 English Opening: Symmetrical Variation } 2... Nc6 { [%eval 0.32] } 3. g3 { [%eval 0.11] } 3... e6 { [%eval 0.46] } 4. Bg2 { [%eval 0.37] } 4... Nf6 { [%eval 0.43] } 5. O-O { [%eval 0.37] } 5... Be7 { [%eval 0.65] } 6. Nc3 { [%eval 0.25] } 6... O-O { [%eval 0.52] } 7. d4 { [%eval 0.24] } 7... cxd4 { [%eval 0.78] } 8. Nxd4 { [%eval 0.87] } 8... Nxd4?! { (0.87 → 1.93) Inaccuracy. d5 was best. } { [%eval 1.93] } (8... d5 9. Be3) 9. Qxd4 { [%eval 1.91] } 9... Rb8?? { (1.91 → 7.13) Blunder. d6 was best. } { [%eval 7.13] } (9... d6 10. Rd1) 10. Qxa7 { [%eval 7.39] } 10... Qc7 { [%eval 7.25] } 11. Nb5 { [%eval 6.54] } 11... Qxc4 { [%eval 8.07] } 12. Qxb8? { (8.07 → 4.02) Mistake. a4 was best. } { [%eval 4.02] } (12. a4 Qxe2) 12... Qxb5 { [%eval 4.1] } 13. Be3 { [%eval 3.95] } 13... Bc5? { (3.95 → 7.89) Mistake. d5 was best. } { [%eval 7.89] } (13... d5 14. Qc7) 14. Bxc5 { [%eval 8.0] } 14... Qxc5 { [%eval 8.04] } 15. Rac1 { [%eval 8.07] } 15... Qh5 { [%eval 10.53] } 16. Rxc8 { [%eval 10.51] } 16... h6 { [%eval 15.07] } 17. Rxf8+ { [%eval 15.0] } 17... Kh7 { [%eval 15.23] } 18. e4 { [%eval 15.24] } 18... Ng4 { [%eval 17.43] } 19. h3 { [%eval 17.23] } 19... Nf6 { [%eval 19.26] } 20. e5 { [%eval 19.3] } 20... Nd5 { [%eval 30.05] } 21. Be4+ { [%eval #7] } 21... g6 { [%eval #1] } 22. Rh8+ { [%eval #1] } 22... Kg7 { [%eval #1] } 23. Qf8# { White wins by checkmate. } 1-0