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 |
|---|---|---|---|---|
| 2024-10-28 16:35 | Educational Codeforces Round 171 (Rated for Div. 2) | 14 | +181 | 2202 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 470 | +93 | 2021 |
| 2024-01-30 16:45 | Codeforces Round 922 (Div. 2) | 939 | -23 | 1928 |
| 2024-01-18 16:35 | Educational Codeforces Round 161 (Rated for Div. 2) | 110 | +124 | 1951 |
| 2023-11-24 16:35 | Educational Codeforces Round 158 (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 23/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 56/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 45/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 44/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| 640 |
| +24 |
| 1827 |
| 2023-11-19 16:35 | Codeforces Round 910 (Div. 2) | 1157 | -34 | 1803 |
| 2023-10-28 17:05 | Codeforces Round 906 (Div. 2) | 93 | +146 | 1837 |
| 2023-10-09 16:35 | Educational Codeforces Round 156 (Rated for Div. 2) | 1443 | +13 | 1691 |
| 2023-10-08 11:35 | Codeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round) | 562 | +58 | 1678 |
| 2023-09-11 16:35 | Codeforces Round 897 (Div. 2) | 3209 | -51 | 1620 |
| 2023-09-10 16:35 | Codeforces Round 896 (Div. 2) | 701 | +57 | 1671 |
| 2023-08-31 16:35 | Educational Codeforces Round 154 (Rated for Div. 2) | 2939 | -32 | 1614 |