5 March 2023

• 22:1722:17, 5 March 2023 diff hist 0 2020 USOJMO Problems →Problem 1
• 22:1522:15, 5 March 2023 diff hist 0 2020 USOJMO Problems →Problem 6
• 22:1422:14, 5 March 2023 diff hist 0 2020 USOJMO Problems →Day 1

24 February 2023

• 21:1021:10, 24 February 2023 diff hist +8 2011 AIME I Problems/Problem 11 →Solution 5 (Very bad idea)
• 21:1021:10, 24 February 2023 diff hist +28 2011 AIME I Problems/Problem 11 →Solution 5 (Very bad idea)
• 21:0921:09, 24 February 2023 diff hist +989 2011 AIME I Problems/Problem 11 →Solution 4 (Not rigorous)

21 February 2023

• 10:1510:15, 21 February 2023 diff hist +45 2022 USAJMO Problems →Problem 1
• 10:1510:15, 21 February 2023 diff hist +274 2022 USAJMO Problems →Problem 1

26 January 2023

• 20:2720:27, 26 January 2023 diff hist 0 User:MRENTHUSIASM →User Count

26 February 2020

• 17:5717:57, 26 February 2020 diff hist −26 AMC historical results →AMC 10B
• 17:5717:57, 26 February 2020 diff hist +17 AMC historical results →AMC 10B