[Event "شهرهای ایران Team Battle"] [Site "https://lichess.org/kOv4npgN"] [Date "2022.06.01"] [White "DRzehtab"] [Black "khoday_i"] [Result "0-1"] [UTCDate "2022.06.01"] [UTCTime "19:04:58"] [WhiteElo "2114"] [BlackElo "1696"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. e3 d6 3. b3 Be7 4. Bb2 Bf6 5. d4 Ne7 6. c4 c6?! { (0.96 → 1.91) Inaccuracy. c5 was best. } (6... c5 7. Nc3 cxd4 8. exd4 d5 9. g4 g6 10. h4 h5 11. Ne5 hxg4 12. Qxg4 Nbc6 13. h5) 7. Bd3?! { (1.91 → 1.16) Inaccuracy. Nc3 was best. } (7. Nc3 g6 8. Qd2 O-O 9. h4 h5 10. Be2 Bg7 11. Ng5 f6 12. Nh3 e5 13. O-O-O Na6) 7... d5 8. Nbd2?! { (1.63 → 0.90) Inaccuracy. Qc2 was best. } (8. Qc2 Na6 9. a3 c5 10. Nc3 cxd4 11. exd4 b6 12. O-O Bb7 13. Rad1 O-O 14. cxd5 Nxd5) 8... Ng6?! { (0.90 → 1.67) Inaccuracy. c5 was best. } (8... c5 9. cxd5 exd5 10. e4 Bxd4 11. Nxd4 cxd4 12. O-O Nbc6 13. Qh5 h6 14. Ba3 Qa5 15. exd5) 9. h4?! { (1.67 → 1.00) Inaccuracy. Qc2 was best. } (9. Qc2 a5) 9... Nxh4 10. Nxh4 Bxh4 11. Qg4 Bf6 12. cxd5? { (1.11 → -0.07) Mistake. e4 was best. } (12. e4 g6 13. Rd1 a5 14. Qg3 a4 15. O-O axb3 16. axb3 Bg7 17. Bc1 Nd7 18. e5 Qb6) 12... exd5 13. Nf3?? { (0.21 → -11.94) Blunder. Qe2 was best. } (13. Qe2) 13... Bxg4 14. Ne5 { White offers draw } 14... Bxe5 15. dxe5 Qb6 16. Bd4 Qb4+ 17. Kf1 c5 18. Bb2 d4 19. exd4 Qd2 20. Bb5+ Nc6 21. Bc1?! { (-12.65 → Mate in 1) Checkmate is now unavoidable. Re1 was best. } (21. Re1 Qxb2 22. d5 O-O-O 23. Bxc6 bxc6 24. d6 Qd2 25. Rh4 h5 26. f3 Bf5 27. Rhe4 h4) 21... Qd1# { Black wins by checkmate. } 0-1