petchpl's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 055 | 70 | 1366 | 223 | - | ||
| Mujin Programming Challenge 2017 | 422 | 1000 | 442 | +219 | ||
| AtCoder Grand Contest 011 | 442 | 1456 | 749 | +307 | ||
| AtCoder Beginner Contest 056 | 110 | 1164 | 831 | +82 | ||
| AtCoder Beginner Contest 057 | 240 | 1361 | 937 | +106 | ||
| AtCoder Grand Contest 012 | 469 | 1510 | 1047 | +110 | ||
| AtCoder Beginner Contest 058 | 43 | 1539 | 1134 | +87 |