Okay, this was supposed to end 6 days ago, but I completely forgot to update it. Anyway:
NameEloGXE100)">Glicko-1COIL
1Sweep137277.21735 ± 76--
2absie130170.71668 ± 59--
3Level 56129863.51605 ± 57--
4shinozakii129267.81642 ± 53--
513Shinozaki37125368.11646 ± 82--
Congratulations to Sweep for winning this ladder challenge!