[Event "Titled Arena April '20"] [Site "https://lichess.org/c8uUOkcw"] [Date "2020.04.25"] [White "double11"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2020.04.25"] [UTCTime "19:01:50"] [WhiteElo "1817"] [BlackElo "3146"] [WhiteRatingDiff "+666"] [BlackRatingDiff "-8"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "E27"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.29 → -0.38) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. e3 b6 8. cxd5 Nxd5) 4... Bxc3+ 5. bxc3 O-O { E27 Nimzo-Indian Defense: Sämisch Variation } 6. f3 d6 7. e4 e5?! { (-0.27 → 0.47) Inaccuracy. Nh5 was best. } (7... Nh5 8. Qc2 f5 9. Bd3 fxe4 10. Bxe4 Qh4+ 11. Qf2 Qxf2+ 12. Kxf2) 8. Bd3 Nc6 9. Ne2 b6 10. O-O Ba6 11. g4? { (0.50 → -0.79) Mistake. f4 was best. } (11. f4 h6 12. Ng3 exd4 13. cxd4 Nxd4 14. e5 dxe5 15. fxe5 Nd7 16. Be4 Nxe5 17. Bxa8 Bxc4) 11... Na5 12. Bg5 h6 13. Bh4 g5?? { (-1.45 → 0.45) Blunder. Bxc4 was best. } (13... Bxc4 14. Bxc4 Nxc4 15. Qd3 b5 16. a4 c6 17. axb5 cxb5 18. Bxf6 Qxf6 19. Ra6 Qg5 20. Ng3) 14. Bf2 Bxc4 15. Ng3 Nd7? { (0.08 → 1.62) Mistake. Be6 was best. } (15... Be6 16. Kg2) 16. Bxc4 Nxc4 17. Qe2 Na5? { (1.54 → 3.23) Mistake. b5 was best. } (17... b5 18. Nf5 Kh7 19. a4 a6 20. h4 exd4 21. cxd4 d5 22. Kg2 dxe4 23. fxe4 Rg8 24. Rh1) 18. Nf5 Qf6 19. h4 Rfe8 20. Kg2 Nf8 21. hxg5 hxg5 22. Rh1 Ng6? { (2.91 → 5.14) Mistake. d5 was best. } (22... d5 23. Rae1) 23. Be3 exd4 24. cxd4 c5 25. Rh5 cxd4 26. Bxg5 d3? { (4.97 → 19.43) Mistake. Qe5 was best. } (26... Qe5) 27. Bxf6 dxe2?! { (17.09 → Mate in 6) Checkmate is now unavoidable. Nc4 was best. } (27... Nc4 28. Qxd3 Re6 29. Bg5 b5 30. Qd5 Rb8 31. Qd4 Nce5 32. Qxa7 Rc8 33. Qb7 Rce8 34. Nd4) 28. Rah1 Nf4+ 29. Kf2 Nxh5 30. Rxh5 { Black resigns. } 1-0