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 |
|---|---|---|---|---|
| 2026-04-13 16:35 | Codeforces Round 1093 (Div. 1) | 386 | -19 | 2154 |
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 154 | +141 | 2173 |
| 2026-03-14 16:35 | Codeforces Round 1086 (Div. 2) | 321 | +24 | 2032 |
| 2025-12-29 16:35 | Educational Codeforces Round 186 (Rated for Div. 2) | 375 | +13 | 2008 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) |
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.
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 3/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 20/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2026)
| 439 |
| +17 |
| 1995 |
| 2025-12-05 16:35 | Codeforces Round 1068 (Div. 2) | 727 | +17 | 1978 |
| 2025-11-29 16:35 | Codeforces Round 1067 (Div. 2) | 93 | +208 | 1961 |
| 2025-11-28 16:35 | Educational Codeforces Round 185 (Rated for Div. 2) | 871 | +131 | 1753 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 166 | +352 | 1622 |
| 2024-02-13 16:50 | Codeforces Round 925 (Div. 3) | 34 | +537 | 1270 |
| 2024-01-13 16:35 | Codeforces Round 919 (Div. 2) | 182 | +733 | 733 |