Problems by Haochen Chen

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Powers and Modulus 775 229 30% 0.00 257 183 71% 5.4
Seven Wonders 9554 5297 55% 0.00 5065 4866 96% 1.4
Swap Frenzy 578 40 7% 0.00 115 26 23% 9.0
Treasure Hunt 572 132 23% 0.00 147 94 64% 8.3