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) | 170 | +37 | 2132 |
| 2024-10-19 16:20 | Codeforces Round 979 (Div. 2) | 132 | +58 | 2095 |
| 2024-10-14 16:35 | Educational Codeforces Round 170 (Rated for Div. 2) | 172 | +68 | 2037 |
| 2024-10-13 21:35 | Codeforces Round 978 (Div. 2) | 122 | +69 | 1969 |
| 2024-10-06 08:05 | Codeforces Round 977 (Div. 2, based on COMPFEST 16 - Final Round) |
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 29/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2026)
| 1160 |
| -36 |
| 1900 |
| 2024-09-29 17:35 | Codeforces Round 976 (Div. 2) and Divide By Zero 9.0 | 567 | +19 | 1936 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 2) | 250 | +56 | 1917 |
| 2024-09-14 16:35 | Codeforces Round 972 (Div. 2) | 2029 | -57 | 1861 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 2) | 56 | +169 | 1918 |
| 2024-08-25 16:35 | Codeforces Round 968 (Div. 2) | 2541 | -44 | 1749 |
| 2024-08-10 16:35 | Codeforces Round 965 (Div. 2) | 893 | +41 | 1793 |
| 2024-08-04 16:35 | Codeforces Round 963 (Div. 2) | 2570 | -40 | 1752 |