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 |
|---|---|---|---|---|
| 2026-02-11 17:35 | Codeforces Round 1079 (Div. 1) | 115 | +30 | 2513 |
| 2026-01-17 17:35 | Codeforces Round 1073 (Div. 1) | 121 | +50 | 2483 |
| 2026-01-07 17:35 | Hello 2026 | 272 | +13 | 2433 |
| 2025-12-27 17:35 | Good Bye 2025 | 398 | -13 | 2420 |
| 2025-07-31 17:35 | Codeforces Round 1040 (Div. 1) | 170 | +38 |
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 10/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 47/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 110/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 39/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 30/day in 2025)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2026)
| 2433 |
| 2025-07-19 16:50 | Order Capital Round 1 (Codeforces Round 1038, Div. 1 + Div. 2) | 225 | +55 | 2395 |
| 2025-07-06 17:35 | EPIC Institute of Technology Round Summer 2025 (Codeforces Round 1036, Div. 1 + Div. 2) | 448 | -29 | 2340 |
| 2025-05-31 16:35 | Codeforces Round 1028 (Div. 1) | 316 | -15 | 2369 |
| 2025-05-11 17:05 | Codeforces Round 1024 (Div. 1) | 190 | +26 | 2384 |
| 2025-04-19 16:35 | Neowise Labs Contest 1 (Codeforces Round 1018, Div. 1 + Div. 2) | 238 | +54 | 2358 |
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 392 | +8 | 2304 |
| 2025-02-11 16:35 | Codeforces Round 1004 (Div. 1) | 308 | +15 | 2296 |