| Rank | Nickname | Score |
|---|---|---|
| 253 | ijacek | 74 |
| 437 | avakar | 60 |
| 490 | VladaBurian | 60 |
| 873 | Sheemon7 | 54 |
| 1225 | mkocian | 54 |
| 1407 | JaroslavUrban | 54 |
| 1415 | Biylda | 54 |
| 1502 | mbcko | 54 |
| 1531 | Michal.Marsalek4@gmail.com | 54 |
| 1720 | jirkamarsik | 40 |
| 1737 | mhora | 40 |
| 2452 | Claytone | 40 |
| 2666 | J.S. | 40 |
| 2714 | Peta | 40 |
| 2853 | mathemage | 40 |
| 2922 | LiquidFunk | 40 |
| 2929 | kacz | 40 |
| 3104 | miskin001 | 39 |
| 3124 | velkejondra | 39 |
| 3180 | jaras | 38 |
| 3188 | Savlik | 35 |
| 3517 | nechamar | 25 |
| 3598 | jakubko | 25 |
| 3602 | lpetru | 25 |
| 3740 | marek094 | 25 |
| 3839 | IAmWave | 25 |
| 3982 | Jirka | 25 |
| 4078 | Jahoda97 | 25 |
| 4666 | Malengab | 25 |
| 4971 | Choroba | 24 |
| 5309 | mma | 14 |
| 5735 | Marvin@M&M | 0 |
| 5735 | patulka | 0 |
GCJ Stats > GCJ 2021 > Round 1C 2021 > Country ranks | Language usage