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) | 48 | -8 | 2858 |
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 55 | -11 | 2866 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 24 | +80 | 2877 |
| 2025-12-27 17:35 | Good Bye 2025 | 33 | +106 | 2797 |
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 40 |
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 12/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 16/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 15/day in 2026)
| +114 |
| 2691 |
| 2025-10-30 19:35 | Pinely Round 5 (Div. 1 + Div. 2) | 72 | +36 | 2577 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) | 391 | -104 | 2541 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 182 | -22 | 2645 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 65 | +63 | 2667 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 45 | +144 | 2604 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 752 | -152 | 2460 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 155 | -28 | 2612 |