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 |
|---|---|---|---|---|
| 2026-03-29 16:50 | Codeforces Round 1089 (Div. 2) | 38 | +121 | 2181 |
| 2026-01-07 17:35 | Hello 2026 | 947 | +3 | 2060 |
| 2025-12-29 16:35 | Educational Codeforces Round 186 (Rated for Div. 2) | 479 | -20 | 2057 |
| 2025-12-27 17:35 | Good Bye 2025 | 1279 | -27 | 2077 |
| 2025-10-10 16:50 | Codeforces Round 1057 (Div. 2) | 73 | +100 |
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.
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 74/day in 2018)
Count of submissions per UTC day (includes every verdict).
LessMore (max 117/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 25/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 108/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 87/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2026)
| 2104 |
| 2025-10-06 16:35 | Educational Codeforces Round 183 (Rated for Div. 2) | 1666 | -92 | 2004 |
| 2025-10-05 18:35 | Codeforces Round 1056 (Div. 2) | 186 | +22 | 2096 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 701 | -43 | 2074 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 764 | +9 | 2117 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 697 | -61 | 2108 |
| 2025-08-26 16:35 | Codeforces Round 1045 (Div. 2) | 80 | +76 | 2169 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 228 | -6 | 2093 |