Problems by Haochen Chen

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
Powers and Modulus 457 130 28% 0.00 162 115 71% 5.3
Seven Wonders 5958 3352 56% 0.00 3235 3106 96% 1.4
Swap Frenzy 476 35 7% 0.00 95 22 23% 9.1
Treasure Hunt 297 84 28% 0.00 86 65 76% 7.1