Problems by Robert Hochberg
| Submissions | Users | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Name | Total | Acc. | Ratio | Fastest | Total | Acc. | Ratio | Difficulty | ||
| Narrow Art Gallery | 4919 | 1538 | 31% | 0.00 | 1287 | 1116 | 87% | 3.1 | ||
| Turning Trominos | 205 | 76 | 37% | 0.01 | 80 | 66 | 82% | 4.7 | ||
| Umbral Decoding | 622 | 94 | 15% | 0.01 | 153 | 79 | 52% | 7.5 | ||
| UnDetected | 606 | 287 | 47% | 0.00 | 303 | 254 | 84% | 3.9 | ||
| Unique Dice | 297 | 115 | 39% | 0.06 | 108 | 88 | 81% | 4.8 | ||
| Unterwave Distance | 185 | 34 | 18% | 0.14 | 38 | 25 | 66% | 7.6 | ||
| Unusual Darts | 706 | 231 | 33% | 0.01 | 200 | 148 | 74% | 5.3 | ||
| Urban Design | 229 | 100 | 44% | 0.02 | 98 | 85 | 87% | 4.4 | ||
| Zebras and Ocelots | 1416 | 490 | 35% | 0.00 | 493 | 430 | 87% | 3.2 | ||