Coyne, Theodore vs Guo, Arthur
National Open 2022 · Round 1.11 · 2022.06.08 · 0-1 · D38 Queen's Gambit Declined: Ragozin Defense
Moves
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
PGN
[Event "National Open 2022"] [Site "Las Vegas, NV USA"] [Date "2022.06.08"] [Round "1.11"] [White "Coyne, Theodore"] [Black "Guo, Arthur"] [Result "0-1"] [PlyCount "73"] [WhiteElo "2023"] [WhiteFideId "2057620"] [BlackElo "2427"] [BlackFideId "30903114"] [BlackTitle "GM"] [ECO "D38g"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Nxc3 10. bxc3 Bxc3 11. Rc1 Ba5 12. e3 c6 13. Bd3 Bc7 14. Bxc7 Qxc7 15. e4 Be6 16. O-O dxe4 17. Nxe4 Nd7 18. Qa4 O-O 19. Qa3 Rad8 20. Bb1 Bf5 21. Nd6 Bg6 22. Bxg6 fxg6 23. Qb3+ Kh7 24. Ne4 Rde8 25. Rce1 Kg7 26. Qb2 Nb6 27. Nc5 Qf7 28. Rxe8 Rxe8 29. d5+ Qf6 30. Qa3 Nxd5 31. Nxb7 Re7 32. Na5 Rc7 33. Rc1 c5 34. g3 Nb4 35. Qb3 Rf7 36. Rf1 Qd4 37. a3 0-1