ITAK's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 114 | 231 | 1600 | 400 | - | ||
| AtCoder Beginner Contest 115 | 382 | 1399 | 753 | +353 | ||
| AtCoder Grand Contest 030 | 1204 | 987 | 790 | +37 | ||
| AtCoder Beginner Contest 123 | 1872 | 742 | 765 | -25 | ||
| AtCoder Beginner Contest 124 | 286 | 1600 | 959 | +194 | ||
| AtCoder Grand Contest 033 | 527 | 1743 | 1125 | +166 | ||
| AtCoder Beginner Contest 128 | 1320 | 1202 | 1132 | +7 |