
[Event "Marshall Summer Inv IMC"]
[Site "New York USA"]
[Date "2025.07.09"]
[Round "2.1"]
[White "Guo, Ethan"]
[Black "Colville, Julian"]
[Result "1/2-1/2"]
[WhiteElo "2193"]
[BlackElo "2248"]
[ECO "B31"]
[PlyCount "94"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Bxc6 dxc6 6.d3 e5 7.a3 a5 8.Be3 Qe7 9.Nbd2 Nf6 10.Nc4 Nd7 11.Qd2 a4 12.Bh6 O-O 13.h3 Rd8 14.Nh2 b5 15.Bxg7 Kxg7 16.Ne3 c4 17.Neg4 h5 18.Qh6+ Kg8 19.Ne3 cxd3 20.cxd3 Nc5 21.Nf3 Nxd3 22.Rad1 Be6 23.Rd2 Bb3 24.Ng5 f6 25.Qxg6+ Qg7 26.Qxg7+ Kxg7 27.Nf3 Nc5 28.Rc1 Rxd2 29.Nxd2 Nd3 30.Rxc6 Nxb2 31.Rb6 Ra5 32.Nf5+ Kh8 33.Rb8+ Kh7 34.Rb7+ Kg8 35.Nd6 Nc4 36.N2xc4 bxc4 37.Rc7 Ra8 38.Nxc4 Rd8 39.Ne3 Rd4 40.Nd5 Rd1+ 41.Kh2 Ra1 42.Nxf6+ Kf8 43.g4 hxg4 44.h4 Rxa3 45.h5 Bd1 46.Nh7+ Ke8 47.Nf6+ Kf8 1/2-1/2
[Site "New York USA"]
[Date "2025.07.09"]
[Round "2.1"]
[White "Guo, Ethan"]
[Black "Colville, Julian"]
[Result "1/2-1/2"]
[WhiteElo "2193"]
[BlackElo "2248"]
[ECO "B31"]
[PlyCount "94"]
1.e4 c5 2.Nf3 Nc6 3.Bb5 g6 4.O-O Bg7 5.Bxc6 dxc6 6.d3 e5 7.a3 a5 8.Be3 Qe7 9.Nbd2 Nf6 10.Nc4 Nd7 11.Qd2 a4 12.Bh6 O-O 13.h3 Rd8 14.Nh2 b5 15.Bxg7 Kxg7 16.Ne3 c4 17.Neg4 h5 18.Qh6+ Kg8 19.Ne3 cxd3 20.cxd3 Nc5 21.Nf3 Nxd3 22.Rad1 Be6 23.Rd2 Bb3 24.Ng5 f6 25.Qxg6+ Qg7 26.Qxg7+ Kxg7 27.Nf3 Nc5 28.Rc1 Rxd2 29.Nxd2 Nd3 30.Rxc6 Nxb2 31.Rb6 Ra5 32.Nf5+ Kh8 33.Rb8+ Kh7 34.Rb7+ Kg8 35.Nd6 Nc4 36.N2xc4 bxc4 37.Rc7 Ra8 38.Nxc4 Rd8 39.Ne3 Rd4 40.Nd5 Rd1+ 41.Kh2 Ra1 42.Nxf6+ Kf8 43.g4 hxg4 44.h4 Rxa3 45.h5 Bd1 46.Nh7+ Ke8 47.Nf6+ Kf8 1/2-1/2
[Event "Marshall Summer Inv IMC"]
[Site "New York USA"]
[Date "2025.07.09"]
[Round "2.1"]
[White "Guo, Ethan"]
[Black "Colville, Julian"]
[Result "1/2-1/2"]
[WhiteTitle "CM"]
[BlackTitle "FM"]
[WhiteElo "2193"]
[BlackElo "2248"]
[ECO "B31"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (with ...g6, without ...d6)"]
[EventDate "2025.07.08"]
[WhiteFideId "30976359"]
[BlackFideId "30963273"]
1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 dxc6 6. d3 e5 7. a3 a5 8.
Be3 Qe7 9. Nbd2 Nf6 10. Nc4 Nd7 11. Qd2 a4 12. Bh6 O-O 13. h3 Rd8 14. Nh2
b5 15. Bxg7 Kxg7 16. Ne3 c4 17. Neg4 h5 18. Qh6+ Kg8 19. Ne3 cxd3 20. cxd3
Nc5 21. Nf3 Nxd3 22. Rad1 Be6 23. Rd2 Bb3 24. Ng5 f6 25. Qxg6+ Qg7 26.
Qxg7+ Kxg7 27. Nf3 Nc5 28. Rc1 Rxd2 29. Nxd2 Nd3 30. Rxc6 Nxb2 31. Rb6 Ra5
32. Nf5+ Kh8 33. Rb8+ Kh7 34. Rb7+ Kg8 35. Nd6 Nc4 36. N2xc4 bxc4 37. Rc7
Ra8 38. Nxc4 Rd8 39. Ne3 Rd4 40. Nd5 Rd1+ 41. Kh2 Ra1 42. Nxf6+ Kf8 43. g4
hxg4 44. h4 Rxa3 45. h5 Bd1 46. Nh7+ Ke8 47. Nf6+ Kf8 1/2-1/2