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 |
|---|---|---|---|---|
| 2026-04-28 16:50 | Codeforces Round 1095 (Div. 2) | 116 | +40 | 2124 |
| 2026-04-25 17:05 | Spectral::Cup 2026 Round 1 (Codeforces Round 1094, Div. 1 + Div. 2) | 778 | -22 | 2084 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 477 | -7 | 2106 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 698 | -56 | 2113 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, 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.
LessMore (max 25/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 12/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 13/day in 2026)
| 1249 |
| -57 |
| 2169 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 236 | +75 | 2226 |
| 2025-02-28 16:50 | Codeforces Round 1007 (Div. 2) | 46 | +111 | 2151 |
| 2025-02-27 16:35 | Educational Codeforces Round 175 (Rated for Div. 2) | 218 | +39 | 2040 |
| 2025-02-18 16:35 | Educational Codeforces Round 174 (Rated for Div. 2) | 223 | +58 | 2001 |
| 2025-02-16 16:35 | Codeforces Round 1005 (Div. 2) | 544 | +17 | 1943 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 982 | -84 | 1926 |
| 2024-11-15 14:35 | Codeforces Round 987 (Div. 2) | 721 | -35 | 2010 |