[Event "ArcG3 simul"] [Site "https://lichess.org/EPS1yPXe"] [Date "2021.05.31"] [White "SaintLouisChessClub"] [Black "Tumbasov_Nikita2009"] [Result "0-1"] [UTCDate "2021.05.31"] [UTCTime "02:31:56"] [WhiteElo "1949"] [BlackElo "1795"] [Variant "Three-check"] [TimeControl "3600+20"] [ECO "B00"] [Opening "Nimzowitsch Defense: Franco-Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 Nc6 { B00 Nimzowitsch Defense: Franco-Nimzowitsch Variation } 3. d3?? { (1.91 → Mate in 6) Checkmate is now unavoidable. Nc3 was best. } (3. Nc3 Bb4 4. d4 Nf6 5. Bd3 Bxc3+ 6. bxc3 d5 7. exd5 Qxd5) 3... Nf6?? { (Mate in 6 → -0.05) Lost forced checkmate sequence. Bb4+ was best. } (3... Bb4+ 4. Bd2 Nd4 5. Bxb4 Nxf3+ 6. Qxf3 Qg5 7. Qf4 Qxf4 8. Bf8) 4. Nc3 Bb4 5. Bg5?? { (0.00 → -2.10) Blunder. Qd2 was best. } (5. Qd2 e5) 5... Bxc3+ 6. bxc3 h6 7. Bh4 e5 8. Be2 O-O 9. d4?! { (-1.88 → -3.20) Inaccuracy. O-O was best. } (9. O-O d6) 9... d6?! { (-3.20 → -1.94) Inaccuracy. d5 was best. } (9... d5) 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd8 Rxd8 13. f4?? { (-1.55 → -11.04) Blunder. O-O was best. } (13. O-O Be6 14. Bxf6 gxf6 15. Rad1 Kh7 16. Kh1 Rg8 17. Rg1 Rad8 18. c4 c5 19. Rgf1 f5) 13... exf4?? { (-11.04 → -3.40) Blunder. Rd2 was best. } (13... Rd2 14. O-O) 14. e5?? { (-3.40 → -12.33) Blunder. Bxf6 was best. } (14. Bxf6 gxf6) 14... g5 15. exf6 gxh4? { (-21.41 → -4.75) Mistake. Bg4 was best. } (15... Bg4) 16. O-O Rd2 17. Bd3?? { (-5.79 → Mate in 2) Checkmate is now unavoidable. Rf2 was best. } (17. Rf2 Bf5) 17... h3?! { (Mate in 2 → -21.40) Lost forced checkmate sequence. Rxg2+ was best. } (17... Rxg2+ 18. Kxg2 f3+) 18. gxh3?! { (-21.40 → Mate in 2) Checkmate is now unavoidable. Rf2 was best. } (18. Rf2 Rxf2) 18... Bxh3 19. Rf2 Rxf2?? { (Mate in 4 → -5.38) Lost forced checkmate sequence. Kh8 was best. } (19... Kh8 20. Bg6 Rg8 21. Rxd2 Rxg6+ 22. Kh1 Bg2+) 20. Kxf2 Re8? { (-5.51 → -2.83) Mistake. Kh8 was best. } (20... Kh8 21. Be2) 21. Rg1+ Kh8 22. Rg7?? { (-3.10 → -8.10) Blunder. c4 was best. } (22. c4 c5) 22... Bf5 23. Bc4? { (-8.28 → Mate in 7) Checkmate is now unavoidable. Rxf7 was best. } (23. Rxf7 Bxd3) 23... Rd8 24. Rg8+ Rxg8 { White resigns. } 0-1