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 |
|---|---|---|---|---|
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 258 | +54 | 2308 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 405 | +13 | 2254 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 312 | +60 | 2241 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 42 | +101 | 2181 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + 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 18/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2026)
| 2271 |
| -112 |
| 2080 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 459 | +31 | 2192 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 502 | -12 | 2161 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 779 | -3 | 2173 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 391 | +22 | 2176 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 251 | +81 | 2154 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 78 | +100 | 2073 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for Div. 2) | 559 | -13 | 1973 |