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 |
|---|---|---|---|---|
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 768 | -95 | 2186 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 6 | +200 | 2281 |
| 2025-06-03 16:35 | Educational Codeforces Round 179 (Rated for Div. 2) | 106 | +74 | 2081 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 2) | 70 | +112 | 2007 |
| 2025-05-24 16:35 | Codeforces Round 1026 (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.
LessMore (max 6/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 50/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 21/day in 2026)
| 4216 |
| -134 |
| 1895 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 606 | -28 | 2029 |
| 2025-05-05 16:50 | Codeforces Round 1023 (Div. 2) | 202 | +31 | 2057 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 916 | -63 | 2026 |
| 2025-04-28 16:35 | Educational Codeforces Round 178 (Rated for Div. 2) | 188 | +26 | 2089 |
| 2025-04-26 11:35 | Codeforces Round 1021 (Div. 1) | 187 | +140 | 2063 |
| 2025-04-21 16:35 | Codeforces Round 1019 (Div. 2) | 933 | -31 | 1923 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 1200 | +6 | 1954 |