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 |
|---|---|---|---|---|
| 2025-12-19 17:05 | Codeforces Global Round 31 (Div. 1 + Div. 2) | 504 | -50 | 2405 |
| 2025-12-06 10:15 | Codeforces Round 1069 (Div. 1) | 86 | +59 | 2455 |
| 2025-11-16 16:35 | Codeforces Round 1064 (Div. 1) | 220 | +7 | 2396 |
| 2025-11-06 17:35 | Codeforces Global Round 30 (Div. 1 + Div. 2) | 754 | -98 | 2389 |
| 2025-10-12 17:05 | Codeforces Round 1058 (Div. 1) |
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 31/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 91/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 7/day in 2026)
| 42 |
| +166 |
| 2487 |
| 2025-10-03 17:35 | Squarepoint Challenge (Codeforces Round 1055, Div. 1 + Div. 2) | 424 | -1 | 2321 |
| 2025-09-24 14:50 | Codeforces Round 1053 (Div. 1) | 210 | +55 | 2322 |
| 2025-09-20 17:35 | Codeforces Global Round 29 (Div. 1 + Div. 2) | 494 | +10 | 2267 |
| 2025-08-28 17:35 | Codeforces Round 1046 (Div. 1) | 478 | -44 | 2257 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 807 | -50 | 2301 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 92 | +150 | 2351 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 405 | -13 | 2201 |