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 |
|---|---|---|---|---|
| 2026-03-08 17:35 | Codeforces Round 1085 (Div. 1 + Div. 2) | 157 | +84 | 2240 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 551 | -36 | 2156 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 207 | +63 | 2192 |
| 2025-11-23 12:35 | Codeforces Round 1066 (Div. 1 + Div. 2) | 931 | -51 | 2129 |
| 2025-09-21 16:50 | Codeforces Round 1052 (Div. 2) | 26 |
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 18/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 10/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 46/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 31/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2026)
| +131 |
| 2180 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 1820 | -75 | 2049 |
| 2025-06-12 16:35 | Codeforces Round 1030 (Div. 2) | 50 | +115 | 2124 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 535 | +33 | 2009 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 201 | +77 | 1976 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 725 | -39 | 1899 |
| 2025-05-01 16:35 | Codeforces Round 1022 (Div. 2) | 390 | +32 | 1938 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 2310 | -74 | 1906 |