| Rank | Nickname | Score |
|---|---|---|
| 40 | majk2 | 100 |
| 152 | mraszyk | 100 |
| 624 | f.bialas | 71 |
| 1413 | pepat | 50 |
| 1441 | stanislav | 50 |
| 1476 | slonichobot123 | 50 |
| 1852 | Biylda | 36 |
| 1921 | kyticka | 36 |
| 3241 | ijacek | 11 |
| 3589 | marek094 | 9 |
| 3772 | KallThar | 9 |
| 4215 | cmh007 | 0 |
GCJ Stats > GCJ 2018 > Round 1A 2018 > Country ranks | Language usage