Top ratedStats
Bar charts count unique accepted problems (merged with the global problem set for rating and tags). Heatmaps use UTC calendar days. Rating squares are sums of newRating − oldRating from user.rating when System update time falls on that day. Submissions count every row from user.status (all verdicts), paginated until Codeforces has no more rows—heavy accounts can take a few seconds.
Unique accepted problems, bucketed by catalog rating (100‑point bands). Unrated = no rating in the problem set.
Each problem counts once per tag (same as Codeforces tags). Top tags shown; remaining mass in “Other”.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Count of submissions per UTC day (includes every verdict).
| When (UTC) | Contest | Rank | Δ | New |
|---|---|---|---|---|
| 2026-05-06 08:35 | Codeforces Round 1097 (Div. 1, Based on Zhili Cup 2026) | 340 | -53 | 2159 |
| 2026-04-25 17:05 | Spectral::Cup 2026 Round 1 (Codeforces Round 1094, Div. 1 + Div. 2) | 382 | +20 | 2212 |
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 299 | +8 | 2192 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 408 | +37 | 2184 |
| 2026-03-21 16:35 | Codeforces Round 1087 (Div. 2) |
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
Sum of rating deltas on each UTC day (GitHub-style weeks, Sunday top).
Green: rating up · red: rating down · intensity: |Δ| tiers (<50, 50–99, 100+). One square may combine multiple rated contests on the same UTC day.
LessMore (max 81/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 65/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 96/day in 2026)
| 28 |
| +144 |
| 2147 |
| 2026-03-16 16:50 | Educational Codeforces Round 188 (Rated for Div. 2) | 294 | +23 | 2003 |
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 1112 | -48 | 1980 |
| 2026-02-26 17:05 | Codeforces Round 1083 (Div. 2) | 505 | -28 | 2028 |
| 2026-02-25 16:35 | Educational Codeforces Round 187 (Rated for Div. 2) | 403 | -12 | 2056 |
| 2026-02-21 16:35 | Codeforces Round 1081 (Div. 2) | 115 | +69 | 2068 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 793 | -91 | 1999 |
| 2026-01-29 17:35 | Codeforces Round 1077 (Div. 1) | 186 | +135 | 2090 |