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 |
|---|---|---|---|---|
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 316 | +73 | 2136 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 92 | +98 | 2063 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 2) | 82 | +98 | 1965 |
| 2025-05-05 16:50 | Codeforces Round 1023 (Div. 2) | 3317 | -132 | 1867 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for 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.
LessMore (max 7/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 17/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 2/day in 2026)
| 188 |
| +60 |
| 1999 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 2) | 136 | +50 | 1939 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 1460 | +3 | 1889 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 1750 | -31 | 1886 |
| 2025-03-29 16:35 | Codeforces Round 1014 (Div. 2) | 4400 | -139 | 1917 |
| 2025-03-17 16:35 | Educational Codeforces Round 176 (Rated for Div. 2) | 531 | -15 | 2056 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 247 | +139 | 2071 |
| 2025-02-02 16:35 | Codeforces Round 1002 (Div. 2) | 2646 | -100 | 1932 |