[Event "239th ChessNut Academy Arena"] [Site "https://lichess.org/xQvnzKRM"] [Date "2020.11.09"] [White "Lempong"] [Black "koravic"] [Result "0-1"] [UTCDate "2020.11.09"] [UTCTime "14:00:15"] [WhiteElo "2120"] [BlackElo "2119"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "900+3"] [ECO "A48"] [Opening "East Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 g6 { A48 East Indian Defense } 3. Nbd2 d5 4. e3 Bg7 5. c4 c6 6. h3 O-O 7. Bd3 Nbd7 8. O-O Re8 9. Qc2 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. Nf3 Rh5 13. Rd1 Bxh3 14. gxh3 Rxh3 15. Qe2?? { (0.00 → -1.79) Blunder. Ng5 was best. } (15. Ng5 Rh4 16. Nf3 Rh3) 15... Qd7 16. Nh2 Re8 17. Kg2?? { (-1.93 → -6.92) Blunder. Nf1 was best. } (17. Nf1) 17... Rh5?? { (-6.92 → -2.37) Blunder. Re5 was best. } (17... Re5) 18. Qf3?! { (-2.37 → -3.28) Inaccuracy. f4 was best. } (18. f4 Qh3+ 19. Kg1 Bf8 20. Qg2 Rxe3 21. Bxe3 Qxe3+ 22. Qf2 Qxf2+ 23. Kxf2 Rxh2+ 24. Kg3 Rxb2) 18... Ree5? { (-3.28 → -1.80) Mistake. Ne4 was best. } (18... Ne4 19. cxd5 cxd5 20. Kg1 Qe7 21. Qe2 Qg5+ 22. Qg4 Qh6 23. Qg2 Rg5 24. Ng4 Qh4 25. f3) 19. Kh1?? { (-1.80 → -16.76) Blunder. e4 was best. } (19. e4 Nxe4) 19... Rh3 20. Qg2 Reh5 21. Be2 Rxh2+ 22. Qxh2 Rxh2+ 23. Kxh2 Qf5 24. Kg2 Qg5+ 25. Kf1 Qh4 26. cxd5?? { (-6.94 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } (26. Bf3 Ng4) 26... Qh1# { Black wins by checkmate. } 0-1