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 |
|---|---|---|---|---|
| 2025-10-19 16:35 | Codeforces Round 1060 (Div. 2) | 19 | +186 | 2119 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 2) | 269 | +35 | 1933 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 789 | -26 | 1898 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 993 | -32 | 1924 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 553 |
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.
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 28/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 54/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 52/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 2/day in 2026)
| +14 |
| 1956 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 94 | +156 | 1942 |
| 2025-09-09 16:35 | Codeforces Round 1049 (Div. 2) | 3996 | -98 | 1786 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 1385 | -30 | 1884 |
| 2025-07-22 16:35 | Educational Codeforces Round 181 (Rated for Div. 2) | 999 | -20 | 1914 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 381 | +169 | 1934 |
| 2025-06-23 16:35 | Educational Codeforces Round 180 (Rated for Div. 2) | 488 | +82 | 1765 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 1868 | -39 | 1683 |