[Event "Round 4: Erdogmus, Yagiz Kaan - Cheparinov, Ivan"] [Site "https://lichess.org/study/opUtK3Qi/FzLFcYls"] [Date "2024-11-11"] [Round "4.4"] [White "Erdogmus, Yagiz Kaan"] [Black "Cheparinov, Ivan"] [Result "1/2-1/2"] [WhiteElo "2604"] [WhiteTitle "GM"] [WhiteFideId "44599790"] [BlackElo "2632"] [BlackTitle "GM"] [BlackFideId "2905540"] [Variant "Standard"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Annotator "https://lichess.org/broadcast/-/-/opUtK3Qi"] [StudyName "Round 4"] [ChapterName "Erdogmus, Yagiz Kaan - Cheparinov, Ivan"] [Source "https://lichess.org/study/opUtK3Qi/FzLFcYls"] [Orientation "white"] 1. d4 { [%eval 0.17] [%clk 1:30:34] } 1... d5 { [%eval 0.24] [%clk 1:30:52] } 2. c4 { [%eval 0.19] [%clk 1:30:47] } 2... e6 { [%eval 0.27] [%clk 1:31:18] } 3. Nc3 { [%eval 0.18] [%clk 1:30:14] } 3... Nf6 { [%eval 0.24] [%clk 1:31:38] } 4. cxd5 { [%eval 0.21] [%clk 1:29:13] } 4... exd5 { [%eval 0.26] [%clk 1:32:01] } 5. Bg5 { [%eval 0.21] [%clk 1:29:39] } 5... c6 { [%eval 0.28] [%clk 1:32:26] } 6. e3 { [%eval 0.2] [%clk 1:29:22] } 6... h6 { [%eval 0.34] [%clk 1:32:47] } 7. Bh4 { [%eval 0.21] [%clk 1:28:33] } 7... Be7 { [%eval 0.28] [%clk 1:33:10] } 8. Bd3 { [%eval 0.24] [%clk 1:28:01] } 8... O-O { [%eval 0.26] [%clk 1:33:25] } 9. Bg3 { [%eval 0.13] [%clk 1:25:53] } 9... c5 { [%eval 0.13] [%clk 1:32:19] } 10. Nge2 { [%eval 0.08] [%clk 1:24:56] } 10... Nc6 { [%eval 0.16] [%clk 1:32:35] } 11. dxc5 { [%eval 0.15] [%clk 1:20:14] } 11... Bxc5 { [%eval 0.17] [%clk 1:32:27] } 12. O-O { [%eval 0.15] [%clk 1:20:38] } 12... Bg4 { [%eval 0.13] [%clk 1:32:53] } 13. Rc1 { [%eval 0.12] [%clk 1:13:02] } 13... Bb6 { [%eval 0.13] [%clk 1:27:45] } 14. h3 { [%eval 0.14] [%clk 1:06:13] } 14... Bxe2 { [%eval 0.13] [%clk 1:26:44] } 15. Nxe2 { [%eval 0.13] [%clk 1:05:46] } 15... Qe7 { [%eval 0.15] [%clk 1:27:10] } 16. Qb3 { [%eval 0.07] [%clk 0:48:01] } 16... Rad8 { [%eval 0.08] [%clk 1:24:45] } 17. Rfd1 { [%eval 0.01] [%clk 0:37:15] } 17... d4 { [%eval 0.0] [%clk 1:20:47] } 18. exd4 { [%eval 0.0] [%clk 0:37:19] } 18... Nxd4 { [%eval 0.0] [%clk 1:17:08] } 19. Nxd4 { [%eval 0.0] [%clk 0:37:34] } 19... Rxd4 { [%eval 0.0] [%clk 1:17:34] } 20. Bb1 { [%eval 0.0] [%clk 0:31:27] } 20... Rxd1+ { [%eval 0.0] [%clk 1:07:34] } 21. Rxd1 { [%eval 0.0] [%clk 0:31:44] } 21... Rd8 { [%eval 0.12] [%clk 1:07:53] } 22. Rxd8+ { [%eval 0.14] [%clk 0:30:25] } 22... Qxd8 { [%eval 0.17] [%clk 1:07:23] } 23. Bg6 { [%eval 0.18] [%clk 0:29:28] } 23... Qe7 { [%eval 0.17] [%clk 1:02:43] } 24. Qc4 { [%eval 0.21] [%clk 0:26:00] } 1/2-1/2