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 |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 356 | +10 | 2165 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 610 | -50 | 2155 |
| 2025-08-07 17:35 | Atto Round 1 (Codeforces Round 1041, Div. 1 + Div. 2) | 932 | -52 | 2205 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 192 | +92 | 2257 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, 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.
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 17/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 8/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 5/day in 2026)
| 703 |
| -22 |
| 2165 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 485 | -27 | 2187 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 334 | +35 | 2214 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 1333 | -93 | 2179 |
| 2025-01-04 17:05 | Hello 2025 | 543 | +9 | 2272 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 507 | +22 | 2263 |
| 2024-11-30 17:35 | Rayan Programming Contest 2024 - Selection (Codeforces Round 989, Div. 1 + Div. 2) | 697 | -28 | 2241 |
| 2024-11-23 17:35 | CodeTON Round 9 (Div. 1 + Div. 2, Rated, Prizes!) | 331 | +51 | 2269 |