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 |
|---|---|---|---|---|
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 114 | +68 | 2513 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 113 | +117 | 2445 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 185 | +87 | 2328 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 589 | -100 | 2241 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, 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.
LessMore (max 16/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 76/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2026)
| 470 |
| -15 |
| 2341 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 133 | +119 | 2356 |
| 2024-11-09 17:35 | Refact.ai Match 1 (Codeforces Round 985) | 676 | -35 | 2237 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 267 | +66 | 2272 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 508 | -11 | 2206 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 359 | +63 | 2217 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 622 | +22 | 2154 |
| 2024-07-20 16:35 | Codeforces Round 960 (Div. 2) | 165 | +37 | 2132 |