[Event "2nd Radix Open Arena"] [Site "https://lichess.org/38Zzk9w1"] [Date "2024.05.14"] [White "msb2"] [Black "OhanyanEminChess"] [Result "1-0"] [UTCDate "2024.05.14"] [UTCTime "19:54:15"] [WhiteElo "2784"] [BlackElo "2725"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-5"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } 6. e3 h6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Bd3 O-O 10. Nge2 Bg4 11. f3 Be6 12. Qd2 b6?! { (0.50 → 1.52) Inaccuracy. c5 was best. } (12... c5 13. Nb5 Qe7 14. dxc5 a6 15. Nbd4 Qxc5 16. Nxe6 fxe6 17. Nf4 Qd6 18. O-O-O) 13. e4 dxe4 14. fxe4 Qc7 15. O-O Nbd7 16. e5 Nd5 17. Nxd5 Bxd5 18. Nf4 Rad8 19. Rac1 Qb7 20. Qf2?! { (2.87 → 1.99) Inaccuracy. Nxd5 was best. } (20. Nxd5 cxd5 21. Qf4 b5 22. Rf3 Qb6 23. Kh1 b4 24. Rcf1 Qe6 25. Qh4 Rde8) 20... Nb8? { (1.99 → 3.38) Mistake. c5 was best. } (20... c5) 21. Qg3 c5? { (3.36 → 6.45) Mistake. Qe7 was best. } (21... Qe7 22. h4 Rfe8 23. Nh5 Qf8 24. Nf6+ Kh8 25. Nxe8 Qxe8 26. Bc2 Nd7 27. Rf2) 22. Nh5 g5 23. Rf6 Be4?! { (7.08 → 12.77) Inaccuracy. Qc6 was best. } (23... Qc6 24. Rxc6 Nxc6 25. Nf6+ Kg7 26. Qf2 Rfe8 27. Nxe8+ Rxe8 28. Qf6+ Kg8 29. Qxh6) 24. Rxh6 Bxd3? { (9.48 → Mate in 3) Checkmate is now unavoidable. f6 was best. } (24... f6 25. Nxf6+ Rxf6 26. exf6 Bxd3 27. Qxg5+ Kf8 28. Rh8+ Kf7 29. Qg7+ Ke6 30. Re1+) 25. Qxg5+ Bg6 26. Nf6+ Kg7 27. Rh7# { White wins by checkmate. } 1-0