8 June 2020

• 15:3915:39, 8 June 2020 diff hist −1 m 2020 AIME II Problems/Problem 7 →Problem

9 March 2019

• 19:0519:05, 9 March 2019 diff hist −19 AMC historical results →AMC 12B
• 19:0519:05, 9 March 2019 diff hist +6 AMC historical results →AMC 10B
• 19:0519:05, 9 March 2019 diff hist −2 AMC historical results →AMC 10A

23 January 2019

• 22:5322:53, 23 January 2019 diff hist +52 N User:Gammazero Created page with "GammaZero was the former Joelc. GammaZero is Korean" current