Round 4

18 games: white won 8, 4 draws, black won 6.

1. 1王梓宁0–1张智森
2. 2翁梓鑫0–1季承瀚
3. 3顾李成0–1王一辰
4. 4辛梓宸1–0毕允宸
5. 5陈子杰1–0王景炎
6. 6卞景颢½–½谢文喆
7. 7毕珉瑜1–0杨梓辰
8. 8张亦欣0–1吉铭轩
9. 9骆免½–½吴坤昱
10. 10秦与和1–0叶木沐
11. 11霍朗½–½朱泓睿
12. 12李澔轩0–1赵俊皓
13. 13樊奕煊0–1焦杰贤
14. 14徐梓潼1–0朱加亦
15. 15李晨兮½–½惠晨皓
16. 16葛博文1–0刘思瑞
17. 17吴奇泽1–0顾嘉宸
18. 18赵一铭1–0凌裕博