Qualification Round 2021: rank 2704 with score 81. See submissions
| Task | Language | Cases | 
|---|---|---|
| Cheating Detection | C++ | 1 | 
| Cheating Detection | C++ | 1 | 
| Median Sort | C++ | 3 | 
| Reversort Engineering | C++ | 2 | 
| Moons and Umbrellas | C++ | 3 | 
| Reversort | C++ | 1 | 
Round 1B 2021: rank 693 with score 59. See submissions
| Task | Language | Cases | 
|---|---|---|
| Subtransmutation | C++ | 1 | 
| Subtransmutation | C++ | 1 | 
| Digit Blocks | C++ | 1 | 
| Broken Clock | C++ | 3 | 
Round 2 2021: rank 871 with score 66. See submissions
| Task | Language | Cases | 
|---|---|---|
| Hidden Pancakes | C++ | 2 | 
| Hidden Pancakes | C++ | 1 | 
| Matrygons | C++ | 2 | 
| Minimum Sort | C++ | 1 | 
Round 3 2021: rank 310 with score 20. See submissions
| Task | Language | Cases | 
|---|---|---|
| Square Free | C++ | 2 | 
GCJ Stats > GCJ 2021 > Tan()