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 |
|---|---|---|---|---|
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 60 | +178 | 2299 |
| 2024-03-16 17:00 | Codeforces Round 934 (Div. 1) | 690 | -37 | 2121 |
| 2023-07-27 16:35 | Educational Codeforces Round 152 (Rated for Div. 2) | 17 | +166 | 2158 |
| 2023-06-18 10:05 | Codeforces Round 879 (Div. 2) | 174 | +48 | 1992 |
| 2022-12-12 16:35 | Educational Codeforces Round 139 (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.
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 23/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 36/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/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 28/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| 540 |
| -15 |
| 1944 |
| 2022-12-11 17:35 | Codeforces Round 837 (Div. 2) | 139 | +96 | 1959 |
| 2022-10-20 16:35 | Educational Codeforces Round 138 (Rated for Div. 2) | 401 | +43 | 1863 |
| 2022-05-14 11:35 | Codeforces Round 791 (Div. 2) | 449 | +40 | 1820 |
| 2022-01-12 14:05 | Codeforces Round 765 (Div. 2) | 466 | +66 | 1780 |
| 2021-12-24 17:05 | Codeforces Global Round 18 | 2771 | -49 | 1714 |
| 2021-11-23 17:35 | Codeforces Global Round 17 | 1171 | +34 | 1763 |
| 2021-11-22 11:35 | Educational Codeforces Round 117 (Rated for Div. 2) | 653 | +16 | 1729 |