| Rank | Nickname | Score |
|---|---|---|
| 66 | majk | 100 |
| 90 | posij118 | 100 |
| 171 | Yongaron | 100 |
| 181 | ondrah | 100 |
| 222 | JiriKalvoda | 82 |
| 379 | pepat | 70 |
| 585 | mimo31 | 61 |
| 689 | Shulik | 59 |
| 711 | pavelz | 58 |
| 905 | Vasek | 43 |
| 1050 | Mikandmik | 43 |
| 1131 | Drecker | 42 |
| 1569 | VladaBurian | 30 |
| 1659 | avakar | 30 |
| 1788 | mma | 30 |
| 1879 | Michal.Marsalek4@gmail.com | 27 |
| 1981 | Savlik | 24 |
| 2340 | mhora | 16 |
| 2356 | FireLotr | 16 |
| 2780 | J.S. | 13 |
| 3128 | JaroslavUrban | 11 |
| 3611 | nechamar | 5 |
| 3845 | Peta | 5 |
| 3846 | mathemage | 5 |
| 3921 | Malengab | 5 |
| 3943 | zindel | 5 |
| 3956 | Biylda | 5 |
| 3960 | LiquidFunk | 5 |
| 3990 | kacz | 5 |
| 3996 | Sheemon7 | 0 |
| 3996 | Elleneon | 0 |
| 3996 | ijacek | 0 |
| 3996 | mkocian | 0 |
GCJ Stats > GCJ 2021 > Round 1B 2021 > Country ranks | Language usage