[Event "43rd Olympiad 2018"] [Site "Batumi GEO"] [Date "2018.09.30"] [Round "6.2"] [White "Duda, J."] [Black "Ivanchuk, V."] [Result "1-0"] [GameId "ffuJtyiW"] [WhiteElo "2739"] [BlackElo "2710"] [Variant "Standard"] [TimeControl "-"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.13] } 1... Nf6 { [%eval 0.16] } 2. Nc3 { [%eval 0.25] } 2... d5 { [%eval 0.37] } 3. cxd5 { [%eval 0.58] } 3... Nxd5 { [%eval 0.35] } 4. Nf3 { [%eval 0.13] } 4... g6 { [%eval 0.4] } { A16 English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation } 5. Qb3 { [%eval 0.75] } 5... Nb6 { [%eval 0.14] } 6. d4 { [%eval 0.25] } 6... Bg7 { [%eval 0.98] } 7. Bf4?! { (0.98 → 0.30) Inaccuracy. e4 was best. } { [%eval 0.3] } (7. e4 O-O 8. Be3 Bg4 9. Rd1 Nc6 10. d5 Ne5 11. Be2 Qd6) 7... Be6 { [%eval 0.57] } 8. Qa3 { [%eval 0.5] } 8... O-O { [%eval 0.3] } 9. e3 { [%eval 0.17] } 9... N8d7 { [%eval 0.2] } 10. Rd1 { [%eval 0.25] } 10... c6 { [%eval 0.23] } 11. Ng5 { [%eval 0.12] } 11... Bf5 { [%eval 0.44] } 12. e4 { [%eval 0.13] } 12... Bg4 { [%eval 0.13] } 13. Be2 { [%eval 0.13] } 13... Bxe2 { [%eval 0.36] } 14. Nxe2 { [%eval 0.3] } 14... Qe8?! { (0.30 → 0.97) Inaccuracy. h6 was best. } { [%eval 0.97] } (14... h6) 15. Qh3 { [%eval 0.71] } 15... h6 { [%eval 0.6] } 16. Nf3 { [%eval 0.48] } 16... h5 { [%eval 0.59] } 17. e5 { [%eval 0.56] } 17... Nd5 { [%eval 0.51] } 18. g4 { [%eval 0.04] } 18... Qc8?? { (0.04 → 1.89) Blunder. N7f6 was best. } { [%eval 1.89] } (18... N7f6 19. gxh5) 19. Qh4 { [%eval 1.51] } 19... Rd8? { (1.51 → 3.08) Mistake. N7f6 was best. } { [%eval 3.08] } (19... N7f6) 20. gxh5 { [%eval 2.98] } 20... Nf8 { [%eval 2.84] } 21. hxg6?! { (2.84 → 1.67) Inaccuracy. h6 was best. } { [%eval 1.67] } (21. h6) 21... Nxg6 { [%eval 1.63] } 22. Qg3 { [%eval 1.84] } 22... Qf5 { [%eval 1.76] } 23. Bc1 { [%eval 1.56] } 23... Kf8? { (1.56 → 3.13) Mistake. c5 was best. } { [%eval 3.13] } (23... c5) 24. h4 { [%eval 2.45] } 24... Qh5 { [%eval 3.08] } 25. Qg2? { (3.08 → 1.58) Mistake. Rg1 was best. } { [%eval 1.58] } (25. Rg1 e6 26. Qh3 Nge7 27. Rg4 c5 28. Ng5 Nf5 29. Ng3 Nxg3 30. Qxg3 Ne7 31. Qf3 Ke8) 25... Ke8? { (1.58 → 2.97) Mistake. c5 was best. } { [%eval 2.97] } (25... c5 26. Ng3) 26. Ng5?! { (2.97 → 2.26) Inaccuracy. Rg1 was best. } { [%eval 2.26] } (26. Rg1 e6 27. Qg4 Qxg4 28. Rxg4 Bh8 29. h5 Nge7 30. h6 f6 31. Nf4 Nxf4 32. Bxf4 Kf7) 26... Bh6 { [%eval 2.79] } 27. Qf3?! { (2.79 → 1.76) Inaccuracy. e6 was best. } { [%eval 1.76] } (27. e6 Qxe2+ 28. Kxe2 Ngf4+ 29. Bxf4 Nxf4+ 30. Kf1 Nxg2 31. exf7+ Kf8 32. Ne6+ Kxf7 33. Nxd8+ Rxd8) 27... Qxf3 { [%eval 1.47] } 28. Nxf3 { [%eval 1.51] } 28... Bxc1 { [%eval 1.59] } 29. Rxc1 { [%eval 1.64] } 29... f6 { [%eval 1.64] } 30. Kd2 { [%eval 1.62] } 30... Kf7 { [%eval 1.81] } 31. Rcg1?! { (1.81 → 1.12) Inaccuracy. h5 was best. } { [%eval 1.12] } (31. h5) 31... Rh8?? { (1.12 → 4.69) Blunder. Ngf4 was best. } { [%eval 4.69] } (31... Ngf4 32. Nxf4) 32. e6+ { [%eval 4.67] } { Black resigns. } 1-0