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 |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 701 | -87 | 2118 |
| 2026-02-08 11:05 | Codeforces Round 1078 (Div. 2) | 12 | +160 | 2205 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 775 | -72 | 2045 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 580 | +11 | 2117 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + 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 25/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 61/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 42/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 41/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 49/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/day in 2026)
| 320 |
| +95 |
| 2106 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 340 | +69 | 2011 |
| 2025-10-24 16:35 | Codeforces Round 1061 (Div. 2) | 680 | -9 | 1942 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 180 | +96 | 1951 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 478 | +40 | 1855 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 2876 | -60 | 1815 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 3727 | -133 | 1875 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 146 | +94 | 2008 |