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 |
|---|---|---|---|---|
| 2025-01-12 16:35 | Codeforces Round 996 (Div. 2) | 138 | +65 | 2123 |
| 2024-12-24 16:35 | Educational Codeforces Round 173 (Rated for Div. 2) | 303 | +10 | 2058 |
| 2024-12-20 16:35 | Codeforces Round 994 (Div. 2) | 554 | -20 | 2048 |
| 2024-12-08 16:35 | Codeforces Round 992 (Div. 2) | 464 | -28 | 2068 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, 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.
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 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| 927 |
| -18 |
| 2096 |
| 2024-03-05 16:35 | Codeforces Round 932 (Div. 2) | 113 | +74 | 2114 |
| 2024-03-01 16:35 | Codeforces Round 931 (Div. 2) | 536 | -21 | 2040 |
| 2024-02-23 16:35 | Educational Codeforces Round 162 (Rated for Div. 2) | 260 | +26 | 2061 |
| 2024-02-17 17:35 | think-cell Round 1 | 1908 | -97 | 2035 |
| 2024-02-11 11:35 | Codeforces Round 924 (Div. 2) | 115 | +41 | 2132 |
| 2024-01-30 16:45 | Codeforces Round 922 (Div. 2) | 291 | +9 | 2091 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 813 | -83 | 2082 |