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 |
|---|---|---|---|---|
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 379 | -51 | 2364 |
| 2023-12-23 17:35 | Pinely Round 3 (Div. 1 + Div. 2) | 651 | -83 | 2415 |
| 2023-09-30 17:35 | Codeforces Round 901 (Div. 1) | 55 | +133 | 2498 |
| 2022-12-30 17:05 | Good Bye 2022: 2023 is NEAR | 217 | +76 | 2365 |
| 2022-12-17 17:05 | Polynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!) |
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 15/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 24/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 27/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 1/day in 2026)
| 323 |
| +19 |
| 2289 |
| 2022-07-31 16:35 | CodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!) | 197 | +95 | 2270 |
| 2022-06-19 11:05 | Codeforces Round 802 (Div. 2) | 31 | +108 | 2175 |
| 2022-06-18 16:35 | Codeforces Round 801 (Div. 2) and EPIC Institute of Technology Round | 26 | +169 | 2067 |
| 2022-06-03 16:35 | Codeforces Round 796 (Div. 2) | 164 | +73 | 1898 |
| 2022-05-31 16:35 | CodeCraft-22 and Codeforces Round 795 (Div. 2) | 967 | -16 | 1825 |
| 2022-04-22 16:35 | Educational Codeforces Round 127 (Rated for Div. 2) | 367 | +57 | 1841 |
| 2022-03-20 13:50 | Codeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round) | 864 | +73 | 1784 |