[Event "Chess Challenge 21 May Arena"] [Site "https://lichess.org/A2Q7avTM"] [Date "2020.05.21"] [White "Zichen_Liu"] [Black "reyanshs"] [Result "1-0"] [UTCDate "2020.05.21"] [UTCTime "08:57:21"] [WhiteElo "1562"] [BlackElo "1373"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 g6?! { (-0.30 → 0.45) Inaccuracy. d5 was best. } (2... d5 3. Bf4 a6 4. e3 e6 5. Nf3 c5 6. g3 Be7 7. Bg2) 3. Bf4 d6 4. Nf3 Bg7 5. e4 O-O 6. Bc4?! { (0.28 → -0.39) Inaccuracy. a4 was best. } (6. a4 Nc6 7. Be2 e5 8. dxe5 dxe5 9. Nxe5 Qxd1+ 10. Rxd1 Nxe4) 6... Nc6 7. O-O Bd7?! { (0.00 → 0.92) Inaccuracy. Bg4 was best. } (7... Bg4 8. d5 Nh5 9. Be3 Ne5 10. Be2 Nxf3+ 11. Bxf3 Bxf3 12. Qxf3) 8. a3?! { (0.92 → 0.29) Inaccuracy. d5 was best. } (8. d5) 8... Rb8 9. d5 Na5 10. Be2 b5 11. b4 Nb7?! { (-0.03 → 1.05) Inaccuracy. Nh5 was best. } (11... Nh5 12. Bd2 Nc4 13. Bxc4 bxc4 14. Qe1 e5 15. Qe2 Bg4 16. h3 Nf4 17. Bxf4 Bxf3 18. Qxf3) 12. Nxb5? { (1.05 → -0.20) Mistake. Bg5 was best. } (12. Bg5 a6 13. Nd4 Qe8 14. a4 e5 15. Nc6 Bxc6 16. dxc6 Qxc6 17. Qd3 h6 18. axb5 axb5) 12... Nxe4 13. Rc1? { (-0.19 → -1.43) Mistake. c4 was best. } (13. c4 Bxb5) 13... Bxb5 14. Bxb5 Nc3 15. Qd3?! { (-1.01 → -1.61) Inaccuracy. Qd2 was best. } (15. Qd2 Nxb5) 15... Nxb5?? { (-1.61 → 0.73) Blunder. Nc5 was best. } (15... Nc5 16. bxc5) 16. Qxb5 Bb2?! { (0.55 → 1.24) Inaccuracy. Qc8 was best. } (16... Qc8) 17. Bh6?! { (1.24 → 0.61) Inaccuracy. Rce1 was best. } (17. Rce1 Nc5) 17... Bxc1 18. Bxf8 Kxf8? { (0.54 → 1.87) Mistake. Bxa3 was best. } (18... Bxa3 19. Bh6) 19. Rxc1 Qc8 20. Qe2 Nd8 21. Re1 e5 22. dxe6 Nxe6 23. g3?! { (1.05 → 0.16) Inaccuracy. h4 was best. } (23. h4 Kg8 24. Ng5 c5 25. Qd2 Nxg5 26. hxg5 cxb4 27. axb4 Qc4 28. Qxd6 Rc8 29. Re5 Qxc2) 23... Rb6?! { (0.16 → 0.87) Inaccuracy. c5 was best. } (23... c5 24. Qd2 Kg8 25. Qxd6 cxb4 26. axb4 Qb7 27. b5 Qxb5 28. Ne5 Qb4 29. Qxb4 Rxb4 30. Ra1) 24. h4 h5 25. Ng5 Nxg5 26. hxg5 Kg7?! { (0.96 → 1.62) Inaccuracy. Qd8 was best. } (26... Qd8) 27. c4 Rb8 28. Qb2+ Kh7?! { (2.16 → 3.39) Inaccuracy. Kg8 was best. } (28... Kg8 29. Re7) 29. Re7 Qh3?? { (3.52 → Mate in 2) Checkmate is now unavoidable. Qf5 was best. } (29... Qf5 30. Rxc7) 30. Rxf7+ Kg8 31. Qg7# { White wins by checkmate. } 1-0