StefanKell

Contests

Rank Score Rating Δ Date Event
99
1 · ·
Oct. 8, 2023
Problem 858. LCM LCM
74
1 · ·
Jan. 22, 2023
Problem 826. Birds on a Wire Birds on …
83
1 · ·
Dec. 3, 2022
Problem 819. Iterative Sampling Iterative…
97
1 · ·
Nov. 6, 2022
Problem 815. Group by Value Group by …
31
1 · ·
Oct. 23, 2022
Problem 813. XOR-Powers XOR-Powers
43
1 · ·
Oct. 8, 2022
Problem 811. Bitwise Recursion Bitwise R…
71
1 · ·
Dec. 26, 2021
Problem 778. Freshman's Product Freshman'…
89
1 · ·
Oct. 10, 2021
Problem 767. Window into a Matrix II Window in…