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 |
|---|---|---|---|---|
| 2025-12-27 17:35 | Good Bye 2025 | 85 | +131 | 2458 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 269 | +52 | 2327 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 390 | -9 | 2275 |
| 2025-01-04 17:05 | Hello 2025 | 739 | -30 | 2284 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 525 |
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.
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 9/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 26/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 34/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 28/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2026)
| +1 |
| 2314 |
| 2024-12-19 17:35 | Codeforces Global Round 28 | 169 | +103 | 2313 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 265 | +91 | 2210 |
| 2024-08-15 16:35 | Educational Codeforces Round 169 (Rated for Div. 2) | 288 | +13 | 2119 |
| 2024-08-11 17:35 | EPIC Institute of Technology Round August 2024 (Div. 1 + Div. 2) | 1524 | -68 | 2106 |
| 2024-07-28 17:35 | Pinely Round 4 (Div. 1 + Div. 2) | 530 | +33 | 2174 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 552 | +32 | 2141 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 282 | +98 | 2109 |