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 |
|---|---|---|---|---|
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 100 | +57 | 2152 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 649 | +37 | 2095 |
| 2025-09-17 16:35 | Codeforces Round 1051 (Div. 2) | 525 | -16 | 2058 |
| 2025-09-15 16:35 | Educational Codeforces Round 182 (Rated for Div. 2) | 201 | +46 | 2074 |
| 2025-09-09 16:35 | Codeforces Round 1049 (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 14/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 76/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 55/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 32/day in 2026)
| 219 |
| +57 |
| 2028 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 420 | +34 | 1971 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 2) | 175 | +71 | 1937 |
| 2025-07-22 16:35 | Educational Codeforces Round 181 (Rated for Div. 2) | 1963 | -60 | 1866 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 3310 | -155 | 1926 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 158 | +55 | 2081 |
| 2025-06-03 16:35 | Educational Codeforces Round 179 (Rated for Div. 2) | 236 | +34 | 2026 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 324 | +37 | 1992 |