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 |
|---|---|---|---|---|
| 2025-10-24 16:35 | Codeforces Round 1061 (Div. 2) | 31 | +132 | 2135 |
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 1185 | -74 | 2003 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 514 | -2 | 2077 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 404 | -11 | 2079 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 253 |
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 9/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 50/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2026)
| +18 |
| 2090 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 194 | +27 | 2072 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 591 | +58 | 2045 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 713 | -23 | 1987 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 237 | +49 | 2010 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 652 | +84 | 1961 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 1942 | -63 | 1877 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 1221 | -43 | 1940 |