Qualification Round 2021: rank 24750 with score 30. See submissions
| Task | Language | Cases | 
|---|---|---|
| Reversort Engineering | Haskell | 1 | 
| Reversort | Haskell | 1 | 
| Moons and Umbrellas | Haskell | 2 | 
Round 1A 2021: rank 923 with score 60. See submissions
| Task | Language | Cases | 
|---|---|---|
| Append Sort | Haskell | 2 | 
| Hacked Exam | Haskell | 2 | 
| Prime Time | Haskell | 2 | 
| Append Sort | Haskell | 1 | 
Round 2 2021: rank 3825 with score 10. See submissions
| Task | Language | Cases | 
|---|---|---|
| Hidden Pancakes | Haskell | 1 | 
GCJ Stats > GCJ 2021 > instinctive