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 |
|---|---|---|---|---|
| 2026-03-28 17:15 | Nebius Round 2 (Codeforces Round 1088, Div. 1 + Div. 2) | 582 | +0 | 2182 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 265 | +70 | 2182 |
| 2025-12-11 16:35 | Codeforces Round 1070 (Div. 2) | 128 | +48 | 2112 |
| 2025-11-29 16:35 | Codeforces Round 1067 (Div. 2) | 104 | +78 | 2064 |
| 2025-11-23 12:35 | Codeforces Round 1066 (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.
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 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 11/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 35/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2026)
| 1064 |
| -21 |
| 1986 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 741 | -40 | 2007 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 462 | +66 | 2047 |
| 2025-07-05 16:35 | Codeforces Round 1035 (Div. 2) | 137 | +117 | 1981 |
| 2025-06-15 11:05 | Codeforces Round 1031 (Div. 2) | 69 | +174 | 1864 |
| 2025-06-03 16:35 | Educational Codeforces Round 179 (Rated for Div. 2) | 648 | +83 | 1690 |
| 2025-05-24 16:35 | Codeforces Round 1026 (Div. 2) | 637 | +134 | 1607 |
| 2025-05-17 16:50 | Codeforces Round 1025 (Div. 2) | 2431 | +34 | 1473 |