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 |
|---|---|---|---|---|
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 369 | +57 | 2185 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 502 | -13 | 2128 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 107 | +50 | 2141 |
| 2024-04-06 17:35 | Codeforces Global Round 25 | 326 | +117 | 2091 |
| 2024-02-29 16:35 | Codeforces Round 930 (Div. 1) | 469 |
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 9/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/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 48/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2026)
| +41 |
| 1974 |
| 2023-11-03 16:35 | Educational Codeforces Round 157 (Rated for Div. 2) | 980 | -45 | 1933 |
| 2023-02-09 16:35 | Codeforces Round 851 (Div. 2) | 1165 | -74 | 1978 |
| 2023-01-29 17:35 | TypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!) | 515 | +62 | 2052 |
| 2022-12-12 16:35 | Educational Codeforces Round 139 (Rated for Div. 2) | 433 | -13 | 1990 |
| 2022-11-12 16:35 | Codeforces Round 833 (Div. 2) | 157 | +59 | 2003 |
| 2022-10-23 09:50 | Codeforces Round 829 (Div. 1) | 871 | -75 | 1944 |
| 2022-10-17 16:35 | Educational Codeforces Round 137 (Rated for Div. 2) | 403 | -9 | 2019 |