kolancha's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 007 | 369 | 1495 | 308 | - | ||
| AtCoder Grand Contest 009 | 602 | 491 | 334 | +26 | ||
| AtCoder Grand Contest 013 | 174 | 2170 | 1060 | +726 | ||
| AtCoder Grand Contest 014 | 156 | 2291 | 1423 | +363 | ||
| AtCoder Regular Contest 076 | 115 | 2306 | 1632 | +209 | ||
| AtCoder Regular Contest 082 | 228 | 2034 | 1702 | +70 |