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 |
|---|---|---|---|---|
| 2025-04-05 17:35 | Teza Round 1 (Codeforces Round 1015, Div. 1 + Div. 2) | 4065 | -242 | 2253 |
| 2025-03-10 17:15 | Codeforces Round 1008 (Div. 1) | 284 | -53 | 2495 |
| 2025-01-26 17:05 | Ethflow Round 1 (Codeforces Round 1001, Div. 1 + Div. 2) | 372 | -40 | 2548 |
| 2025-01-20 17:35 | IAEPC Preliminary Contest (Codeforces Round 999, Div. 1 + Div. 2) | 90 | +63 | 2588 |
| 2025-01-04 17:05 | Hello 2025 |
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.
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 24/day in 2019)
Count of submissions per UTC day (includes every verdict).
LessMore (max 19/day in 2020)
Count of submissions per UTC day (includes every verdict).
LessMore (max 23/day in 2021)
Count of submissions per UTC day (includes every verdict).
LessMore (max 29/day in 2022)
Count of submissions per UTC day (includes every verdict).
LessMore (max 14/day in 2023)
Count of submissions per UTC day (includes every verdict).
LessMore (max 18/day in 2024)
Count of submissions per UTC day (includes every verdict).
LessMore (max 22/day in 2025)
| 664 |
| -95 |
| 2525 |
| 2024-12-28 17:35 | Good Bye 2024: 2025 is NEAR | 137 | +34 | 2620 |
| 2024-12-03 08:25 | Codeforces Round 990 (Div. 1) | 69 | +39 | 2586 |
| 2024-10-27 17:35 | Codeforces Global Round 27 | 607 | -114 | 2547 |
| 2024-10-20 11:05 | Codeforces Round 980 (Div. 1) | 54 | +69 | 2661 |
| 2024-09-27 16:05 | Codeforces Round 975 (Div. 1) | 80 | +66 | 2592 |
| 2024-06-09 17:35 | Codeforces Global Round 26 | 101 | +78 | 2526 |
| 2024-05-25 17:35 | Codeforces Round 947 (Div. 1 + Div. 2) | 62 | +124 | 2448 |