| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| lam | Task Solar lamps | oi 21 e3 d2 | 59 | 45% | 59 |
| lam | Task Flat Broken Lines | oi 5 e3 d2 | 23 | 86% | 88 |
| lan | Task Chain | oi 8 e3 d2 | 33 | 75% | 78 |
| las | Laser | oi 20 e3 d2 | 85 | 71% | 82 |
| lic | Task B-Smooth Numbers | oi 9 e3 d2 | 29 | 34% | 65 |
| lis | Task The Postman | oi 13 e2 d2 | 29 | 68% | 77 |
| lod | Task Ice rink | oi 6 e2 d2 | 15 | 20% | 31 |
| lok | Lokacja miasta | oi 32 e3 d2 | 18 | 38% | 62 |
| lus | Task Mirror Trap | oi 12 e3 d2 | 9 | 11% | 16 |
| lyz | Task Ice Skates | oi 16 e2 d2 | 199 | 82% | 84 |
| maf | Task Mafia | oi 15 e2 d2 | 198 | 64% | 71 |
| mak | Task Maximal Orders of Permutations | oi 11 e3 d2 | 18 | 72% | 77 |
| mal | Task Monkeys | oi 10 e3 d2 | 359 | 79% | 84 |
| mar | Marudny Bajtazar | oi 27 d2 e2 | 399 | 86% | 91 |
| meg | Task Megalopolis | oi 14 e2 d2 | 573 | 80% | 87 |
| met | Task Meteors | oi 18 e3 d2 | 367 | 72% | 85 |
| mis | Task Teddies | oi 13 e3 d2 | 116 | 72% | 76 |
| mis | Misie-Patysie | oi 11 e3 d2 | 29 | 51% | 59 |
| mod | Zadanie Modernizacja autostrady | oi 22 e3 d2 | 113 | 71% | 83 |
| mor | Task Tales of seafaring | oi 20 e2 d2 | 739 | 72% | 80 |