[Event "4th Interuniversity Team Battle"] [Site "https://lichess.org/tC38fJST"] [Date "2024.04.28"] [White "zhumazhan"] [Black "gaurav_del"] [Result "1-0"] [UTCDate "2024.04.28"] [UTCTime "13:54:16"] [WhiteElo "1771"] [BlackElo "1815"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 d5 3. e3 c5 4. c4 cxd4 5. exd4 Bd6 6. Bg3 Bxg3 7. hxg3 dxc4 8. Bxc4 Nc6 9. Nf3 Nf6 10. Nc3 Qd6 11. Qb3?! { (0.43 → -0.35) Inaccuracy. Qd2 was best. } (11. Qd2 h6) 11... a6 12. Rd1 b5 13. Bd3 Na5 14. Qc2 Bb7 15. Kf1 Bxf3?! { (-0.27 → 0.66) Inaccuracy. h6 was best. } (15... h6) 16. gxf3 O-O-O?? { (0.73 → 5.76) Blunder. Nc6 was best. } (16... Nc6) 17. Ne4+?? { (5.76 → 0.85) Blunder. Nxb5+ was best. } (17. Nxb5+ Kb8 18. Nxd6 Rxd6 19. Qc3 Nb7 20. Rc1 Rhd8 21. Qa3 Ka7 22. Rc7 Rb6 23. Rxf7 Rc8) 17... Kb8?? { (0.85 → 5.28) Blunder. Qc7 was best. } (17... Qc7) 18. Nxd6 Rxd6 19. Rc1 Rhd8?! { (4.85 → 7.56) Inaccuracy. Rc6 was best. } (19... Rc6 20. Qxc6 Nxc6 21. Rxc6 Kb7 22. Rc1 Rd8 23. Rh4 h5 24. Rf4 Rd7 25. Ke2 Rc7 26. Rxf6) 20. Qc7+ Ka8 21. Qxa5 Rxd4? { (7.13 → Mate in 4) Checkmate is now unavoidable. Rb8 was best. } (21... Rb8 22. Qc7 Rdb6 23. Qxf7 R8b7 24. Qf8+ Ka7 25. Bxh7 b4 26. Bg6 Nd5 27. f4 Rb8 28. Qxg7+) 22. Qxa6+ Kb8 23. Rc6 R4d7 24. Qxb5+ Rb7 25. Qa6? { (Mate in 4 → 7.39) Lost forced checkmate sequence. Qe5+ was best. } (25. Qe5+ Rd6 26. Qxd6+ Rc7 27. Qxc7+ Ka8 28. Ra6#) 25... Rdd7 26. Kg2 Ra7? { (8.51 → Mate in 1) Checkmate is now unavoidable. Rdc7 was best. } (26... Rdc7 27. Rxc7 Rxc7 28. Qd6 Kb7 29. Ba6+ Ka7 30. Qxc7+ Kxa6 31. Qxf7 h5 32. Qxg7 h4 33. Rxh4) 27. Qb6+ Rab7 28. Qc5 Nd5 29. Rc8# { White wins by checkmate. } 1-0