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 |
|---|---|---|---|---|
| 2025-03-23 08:05 | Codeforces Round 1012 (Div. 1) | 369 | -69 | 2320 |
| 2025-01-04 17:05 | Hello 2025 | 500 | -22 | 2389 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 109 | +57 | 2411 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 203 | +72 | 2354 |
| 2024-10-27 17:35 | Codeforces Global Round 27 |
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.
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 39/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 65/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2026)
| 623 |
| -32 |
| 2282 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 148 | +97 | 2314 |
| 2024-09-29 17:35 | Codeforces Round 976 (Div. 2) and Divide By Zero 9.0 | 26 | +131 | 2217 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 917 | -74 | 2086 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) | 811 | -84 | 2160 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 246 | +95 | 2244 |
| 2024-07-30 16:35 | Educational Codeforces Round 168 (Rated for Div. 2) | 125 | +62 | 2149 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 2555 | -127 | 2087 |