| ID | Name | Tags | Submitters | % Correct | Average |
|---|---|---|---|---|---|
| ogr | Task Garden | ontak 2010 | 2 | 50% | 70 |
| ork | Task Ploughing | oi 13 e2 d2 | 151 | 50% | 58 |
| sal | Task Salesman | 4 | 50% | 77 | |
| klu | Task Sport Clubs [A] | 4 | 50% | 53 | |
| pod | Zadanie Podział naszyjnika | 12 | 50% | 64 | |
| tro | Task Trinomial | oi 10 e2 d1 | 52 | 50% | 67 |
| trz | Zadanie Trzy Wieże | 20 | 50% | 71 | |
| tra | Zadanie Tramwaje | ontak 2012 | 2 | 50% | 50 |
| prz | Przelewy | oig d1 14 ejoi-elim | 72 | 50% | 59 |
| per | Task Permutation | oi 15 e3 d2 | 32 | 50% | 56 |
| ska | Task Treasure | oi 10 e3 d1 | 8 | 50% | 76 |
| I | Intensywny trening | 10 | 50% | 63 | |
| pod | Task Subdivision of Kingdom | oi 15 e3 d1 | 79 | 50% | 67 |
| kor | Korale | oi 23 e1 | 94 | 50% | 67 |
| mys | Mysz w labiryncie | graphs search Tablice rec Easy | 580 | 50% | 71 |
| okr | Okropny wiersz | 6 | 50% | 68 | |
| sil | Silnia | 2 | 50% | 50 | |
| sko | Skojarzenie | pa final 2016 | 6 | 50% | 74 |
| rob | Zadanie Robot | ilocamp 2011 | 18 | 50% | 69 |
| kon | Konduktor | oi 25 e2 d1 | 363 | 50% | 58 |