Rank | Score | Rating | Δ | Date | Event | ||
---|---|---|---|---|---|---|---|
|
83
|
1 | · | · | Jan. 17, 2021 |
Problem 743. Window into a Matrix | |
|
93
|
1 | · | · | Dec. 13, 2020 |
Problem 738. Counting Ordered Factorisations | |
|
58
|
1 | · | · | Sept. 27, 2020 |
Problem 727. Triangle of Circular Arcs | |
|
98
|
1 | · | · | April 5, 2020 |
Problem 709. Even Stevens | |
|
72
|
1 | · | · | Dec. 29, 2019 |
Problem 695. Random Rectangles | |
|
77
|
1 | · | · | April 7, 2018 |
Problem 624. Two heads are better than one |