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 |
|---|---|---|---|---|
| 2024-03-30 17:35 | CodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!) | 615 | +8 | 2177 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 359 | +50 | 2169 |
| 2024-02-17 17:35 | think-cell Round 1 | 2057 | -131 | 2119 |
| 2024-01-27 16:45 | Codeforces Round 921 (Div. 1) | 185 | +95 | 2250 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 828 |
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 34/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 32/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 37/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2025)
| -30 |
| 2155 |
| 2023-11-30 18:50 | Codeforces Round 912 (Div. 2) | 27 | +101 | 2185 |
| 2023-11-26 16:35 | Codeforces Round 911 (Div. 2) | 125 | +49 | 2084 |
| 2023-11-25 17:20 | CodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!) | 2258 | -130 | 2035 |
| 2023-09-18 16:50 | CodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!) | 602 | +14 | 2165 |
| 2023-02-25 16:20 | Codeforces Round 853 (Div. 2) | 66 | +61 | 2151 |
| 2023-02-16 16:35 | Educational Codeforces Round 143 (Rated for Div. 2) | 227 | -2 | 2090 |
| 2023-02-09 16:35 | Codeforces Round 851 (Div. 2) | 42 | +131 | 2092 |