25 April 2022

• 20:4920:49, 25 April 2022 diff hist +31 2003 AMC 10A Problems/Problem 5 →Solution 4
• 20:4820:48, 25 April 2022 diff hist +291 2003 AMC 10A Problems/Problem 5 →Solution

13 October 2021

• 18:4318:43, 13 October 2021 diff hist +19 AoPS Wiki:AoPS Community Awards →Perfect AMC 12 Scores

4 March 2021

• 22:2522:25, 4 March 2021 diff hist +643 2003 AIME I Problems/Problem 3 →Solution

29 December 2020

• 20:1820:18, 29 December 2020 diff hist +766 2009 AMC 10A Problems/Problem 10 →Solution

18 November 2020

• 17:3417:34, 18 November 2020 diff hist +2 2000 AMC 12 Problems/Problem 17 →Solution 5
• 17:3317:33, 18 November 2020 diff hist +1,253 2000 AMC 12 Problems/Problem 17 →Solution 4

30 October 2020

• 16:2116:21, 30 October 2020 diff hist +40 1971 AHSME Problems/Problem 31 →Solution 2
• 16:2016:20, 30 October 2020 diff hist 0 1971 AHSME Problems/Problem 31 →Solution 2
• 16:1916:19, 30 October 2020 diff hist +1,171 1971 AHSME Problems/Problem 31 →Solution

7 September 2020

• 07:1007:10, 7 September 2020 diff hist −1 User:Rusczyk →User Count

27 July 2020

• 03:2103:21, 27 July 2020 diff hist +5 2019 AIME I Problems/Problem 6 →Solution 5 (5-second PoP)
• 03:2003:20, 27 July 2020 diff hist +2 2019 AIME I Problems/Problem 6 →Solution 5 (5-second PoP)
• 03:2003:20, 27 July 2020 diff hist +163 m 2019 AIME I Problems/Problem 6 →Solution 5 (5-second PoP)

22 June 2020

• 01:1101:11, 22 June 2020 diff hist +11 2008 AIME II Problems/Problem 7 →Solution 7
• 01:0501:05, 22 June 2020 diff hist −1 2008 AIME II Problems/Problem 7 →Solution 7
• 01:0201:02, 22 June 2020 diff hist +996 2008 AIME II Problems/Problem 7 →Solution 6

10 June 2020

• 03:5903:59, 10 June 2020 diff hist +434 1950 AHSME Problems/Problem 34 →Solution 2
• 03:3903:39, 10 June 2020 diff hist +401 1950 AHSME Problems/Problem 34 →Solution 2
• 01:0501:05, 10 June 2020 diff hist +12 1950 AHSME Problems/Problem 3 →Solution
• 00:4600:46, 10 June 2020 diff hist +22 1950 AHSME Problems/Problem 3 →Solution
• 00:2700:27, 10 June 2020 diff hist +7 1950 AHSME Problems/Problem 26 →Solution 2
• 00:2500:25, 10 June 2020 diff hist −2 1950 AHSME Problems/Problem 26 →Solution 2
• 00:2200:22, 10 June 2020 diff hist +332 1950 AHSME Problems/Problem 26 →Solution
• 00:1300:13, 10 June 2020 diff hist +143 1950 AHSME Problems/Problem 24 →Solution 3
• 00:1100:11, 10 June 2020 diff hist +6 1950 AHSME Problems/Problem 24 →Solution 3
• 00:1100:11, 10 June 2020 diff hist +6 1950 AHSME Problems/Problem 24 →Solution 3
• 00:1100:11, 10 June 2020 diff hist −5 1950 AHSME Problems/Problem 24 →Solution 3
• 00:0800:08, 10 June 2020 diff hist +5 1950 AHSME Problems/Problem 24 →Solution 3

9 June 2020

• 23:5823:58, 9 June 2020 diff hist +577 1950 AHSME Problems/Problem 24 →Solution 2