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 |
|---|---|---|---|---|
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 11 | +209 | 2169 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 2240 | -96 | 1960 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 294 | +117 | 2056 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 574 | +22 | 1939 |
| 2025-08-24 16:35 | Codeforces Round 1044 (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 15/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 72/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/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 48/day in 2026)
| 1023 |
| -21 |
| 1917 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 1615 | -60 | 1938 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 640 | -6 | 1998 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 89 | +120 | 2004 |
| 2025-04-21 16:35 | Codeforces Round 1019 (Div. 2) | 1130 | -35 | 1884 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 580 | +99 | 1919 |
| 2025-04-03 16:35 | Educational Codeforces Round 177 (Rated for Div. 2) | 2292 | -63 | 1820 |
| 2025-03-29 16:35 | Codeforces Round 1014 (Div. 2) | 690 | +28 | 1883 |