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 |
|---|---|---|---|---|
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 65 | +37 | 2591 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 25 | +194 | 2554 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 161 | +88 | 2360 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 239 | +59 | 2272 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, 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.
LessMore (max 8/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 33/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2026)
| 792 |
| -37 |
| 2213 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 154 | +125 | 2250 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 302 | +89 | 2125 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 679 | +53 | 2036 |
| 2024-04-30 17:05 | Codeforces Round 942 (Div. 1) | 578 | +47 | 1983 |
| 2024-03-01 16:35 | Codeforces Round 931 (Div. 2) | 118 | +130 | 1936 |
| 2024-02-15 16:35 | Codeforces Round 926 (Div. 2) | 1194 | -4 | 1806 |
| 2024-02-11 11:35 | Codeforces Round 924 (Div. 2) | 2453 | -92 | 1810 |