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 |
|---|---|---|---|---|
| 2025-01-22 14:05 | Codeforces Round 1000 (Div. 2) | 107 | +64 | 2152 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 571 | +45 | 2088 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 3046 | -158 | 2043 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 420 | +18 | 2201 |
| 2024-08-30 17:05 | Codeforces Round 969 (Div. 1) |
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 2/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 44/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 44/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2025)
| 591 |
| -37 |
| 2183 |
| 2024-08-15 16:35 | Educational Codeforces Round 169 (Rated for Div. 2) | 20 | +150 | 2220 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 3298 | -152 | 2070 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 644 | -7 | 2222 |
| 2024-07-18 16:35 | Codeforces Round 959 sponsored by NEAR (Div. 1 + Div. 2) | 450 | +19 | 2229 |
| 2024-06-30 17:35 | EPIC Institute of Technology Round Summer 2024 (Div. 1 + Div. 2) | 333 | +51 | 2210 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 463 | +48 | 2159 |
| 2024-05-31 12:05 | Codeforces Round 949 (Div. 2) | 102 | +64 | 2111 |