| Rank | Score | Rating | Δ | Date | Event | ||
|---|---|---|---|---|---|---|---|
|
|
78
|
1 | · | · | Jan. 26, 2020 |
 |
Problem 699. Triffle Numbers |
|
|
68
|
1 | · | · | Dec. 15, 2019 |
|
Problem 693. Finite Sequence Generator |
|
|
72
|
1 | · | · | Jan. 22, 2017 |
|
Problem 587. Concave triangle |
|
|
68
|
1 | · | · | April 19, 2015 |
|
Problem 512. Sums of totients of powers |
|
|
70
|
1 | · | · | April 4, 2015 |
|
Problem 510. Tangent Circles |
|
|
93
|
1 | · | · | Nov. 3, 2013 |
|
Problem 443. GCD sequence |
Codeforces