[Event "Баруун бүсийн лигийн тэмцээн6 Team Battle"] [Site "https://lichess.org/Sbhqz8Kf"] [Date "2020.11.24"] [White "sukhee88"] [Black "tumen7444"] [Result "0-1"] [UTCDate "2020.11.24"] [UTCTime "13:25:15"] [WhiteElo "1527"] [BlackElo "2341"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 O-O 5. a3 Be7?! { (-0.05 → 0.56) Inaccuracy. Bxc3 was best. } (5... Bxc3 6. Bxc3 Ne4 7. Qc2 Nxc3 8. Qxc3 b6 9. e3 Bb7 10. Nf3) 6. e3?! { (0.56 → 0.01) Inaccuracy. e4 was best. } (6. e4 d5 7. e5 Ne4 8. Nxe4 dxe4 9. Bc3 b5 10. cxb5 Bb7) 6... b6 7. Bd3 Bb7 8. Nf3 d5 9. cxd5 exd5 10. O-O c5 11. dxc5 bxc5 12. b4 cxb4 13. axb4 Bxb4 14. Nxd5?? { (0.23 → -2.81) Blunder. Qb3 was best. } (14. Qb3) 14... Nxd5 15. Be4 Bxd2?! { (-3.26 → -2.42) Inaccuracy. a5 was best. } (15... a5) 16. Qxd2 f5 17. Bxd5+?! { (-2.54 → -3.55) Inaccuracy. Bb1 was best. } (17. Bb1 a5 18. Rd1 Nd7 19. Nd4 Qb6 20. Bxf5 Nc5 21. Rab1 Nb4 22. Rbc1 g6 23. Qc3 gxf5) 17... Qxd5 18. Qc3 Nc6 19. Rfd1 Qf7 20. Ne5?! { (-3.66 → -5.20) Inaccuracy. Ng5 was best. } (20. Ng5 Qe7) 20... Nxe5 21. Qxe5 Rfe8 22. Qc3 Red8 23. Rdb1 Qd5 24. Ra5?? { (-5.05 → Mate in 1) Checkmate is now unavoidable. Qb3 was best. } (24. Qb3 Bc6) 24... Qd1+?? { (Mate in 1 → -5.06) Lost forced checkmate sequence. Qxg2# was best. } (24... Qxg2#) 25. Rxd1?? { (-5.06 → Mate in 2) Checkmate is now unavoidable. Qe1 was best. } (25. Qe1 Qg4) 25... Rxd1+ 26. Qe1 Rxe1# { Black wins by checkmate. } 0-1