Prep DB
Explorer
Openings
Analysis
Search
Prep
Sign in
Zhang, Royce
1960
–
Xue, Haowen
2553
½-½
54th Annual World Open · Round 1.4 · 2026.07.01 ·
E01
Catalan Opening: Open Defense ·
head-to-head →
«
‹
›
»
Flip
Stockfish 18 Lite
1 threads
Lite · 7 MB
Full · 113 MB
Evaluate game
on-device engine · eval graph, accuracy, blunders
1. d4
Nf6
2. c4
e6
3. g3
d5
4. Bg2
Bb4+
5. Bd2
a5
6. Nf3
dxc4
7. a3
Bxd2+
8. Nbxd2
b5
9. b3
cxb3
10. Qxb3
c6
11. O-O
O-O
12. Rfc1
a4
13. Qb2
Ra6
14. Ne5
Bd7
15. Ne4
Nxe4
16. Bxe4
Be8
17. Nd3
Qd6
18. Qb4
Qxb4
19. Nxb4
Rb6
20. Rc2
f5
21. Bf3
Kf7
22. Rac1
Ke7
23. Bxc6
Bxc6
24. Nxc6+
Nxc6
25. Rxc6
Rxc6
26. Rxc6
b4
27. axb4
Ra8
28. b5
a3
29. Rc1
Kd7
30. Kf1
Rc8
31. Ra1
Rc3
32. Ke1
Kc7
33. Kd2
Rb3
34. Ra2
Kd6
35. Kc2
Rxb5
36. Rxa3
g5
37. Ra7
Kd5
38. Rxh7
Kxd4
39. h4
gxh4
40. Rxh4+
Ke5
41. Ra4
Rd5
42. Ra3
Copy FEN
Copy PGN
Open in explorer
←/→ moves · ↑/↓ variations · drag pieces to branch
Zhang, Royce vs Xue, Haowen, 54th Annual World Open 2026 · Prep DB