Tianze's Profile



Joined
2024-12-31 03:48:18
Points collected
247 points
Rating
953
Problems solved
84 problems
Current streak
4 days
Streak rank
#15
Streak restores
2 / 2 this month
Last streak day
2026-02-04
Grace period
ended on 2026-01-27

Recent Activity
5 pts 2026-02-04 15:32:41
3 pts 2026-02-03 16:38:03
5 pts 2026-02-03 16:28:02
4 pts 2026-02-02 15:10:32
4 pts 2026-01-26 17:32:08
4 pts 2026-01-22 00:30:06
3 pts 2026-01-22 00:14:49
4 pts 2025-09-08 00:37:57
3 pts 2025-08-26 18:59:36
3 pts 2025-08-22 19:24:31
Solved by Category
Category Solved Points Share of points
AMC 10A 41 115
46.6%
AMC 12A 27 79
32.0%
AIME II 11 41
16.6%
Holiday Contest 2 5
2.0%
AIME I 1 3
1.2%
Fermat 1 3
1.2%
Classics 1 1
0.4%
Total 84 247
Solved Problems 84
Problem Category Points
2000 AIME I Problem 1 AIME I 3
2000 AIME II Problem 10 AIME II 5
2000 AIME II Problem 11 AIME II 5
2000 AIME II Problem 6 AIME II 4
2000 AIME II Problem 7 AIME II 4
2000 AIME II Problem 8 AIME II 4
2000 AIME II Problem 9 AIME II 4
2000 AIME II Problem 1 AIME II 3
2000 AIME II Problem 2 AIME II 3
2000 AIME II Problem 3 AIME II 3
2000 AIME II Problem 4 AIME II 3
2000 AIME II Problem 5 AIME II 3
2002 AMC 10A Problem 21 AMC 10A 4
2002 AMC 10A Problem 22 AMC 10A 4
2002 AMC 10A Problem 23 AMC 10A 4
2002 AMC 10A Problem 24 AMC 10A 4
2002 AMC 10A Problem 25 AMC 10A 4
2004 AMC 10A Problem 21 AMC 10A 4
2004 AMC 10A Problem 22 AMC 10A 4
2004 AMC 10A Problem 23 AMC 10A 4
2004 AMC 10A Problem 24 AMC 10A 4
2004 AMC 10A Problem 25 AMC 10A 4
2009 AMC 10A Problem 21 AMC 10A 4
2020 AMC 10A Problem 25 AMC 10A 4
2002 AMC 10A Problem 11 AMC 10A 3
2002 AMC 10A Problem 12 AMC 10A 3
2002 AMC 10A Problem 13 AMC 10A 3
2002 AMC 10A Problem 14 AMC 10A 3
2002 AMC 10A Problem 15 AMC 10A 3
2002 AMC 10A Problem 16 AMC 10A 3
2002 AMC 10A Problem 17 AMC 10A 3
2002 AMC 10A Problem 18 AMC 10A 3
2002 AMC 10A Problem 19 AMC 10A 3
2002 AMC 10A Problem 20 AMC 10A 3
2004 AMC 10A Problem 20 AMC 10A 3
2009 AMC 10A Problem 18 AMC 10A 3
2009 AMC 10A Problem 19 AMC 10A 3
2009 AMC 10A Problem 20 AMC 10A 3
2020 AMC 10A Problem 13 AMC 10A 3
2020 AMC 10A Problem 14 AMC 10A 3
2020 AMC 10A Problem 15 AMC 10A 3
2020 AMC 10A Problem 16 AMC 10A 3
2020 AMC 10A Problem 17 AMC 10A 3
2002 AMC 10A Problem 1 AMC 10A 1
2002 AMC 10A Problem 10 AMC 10A 1
2002 AMC 10A Problem 2 AMC 10A 1
2002 AMC 10A Problem 3 AMC 10A 1
2002 AMC 10A Problem 4 AMC 10A 1
2002 AMC 10A Problem 5 AMC 10A 1
2002 AMC 10A Problem 6 AMC 10A 1
2002 AMC 10A Problem 7 AMC 10A 1
2002 AMC 10A Problem 8 AMC 10A 1
2002 AMC 10A Problem 9 AMC 10A 1
2003 AMC 12A Problem 21 AMC 12A 5
2003 AMC 12A Problem 22 AMC 12A 5
2003 AMC 12A Problem 23 AMC 12A 5
2003 AMC 12A Problem 24 AMC 12A 5
2003 AMC 12A Problem 25 AMC 12A 5
2003 AMC 12A Problem 11 AMC 12A 3
2003 AMC 12A Problem 12 AMC 12A 3
2003 AMC 12A Problem 13 AMC 12A 3
2003 AMC 12A Problem 14 AMC 12A 3
2003 AMC 12A Problem 15 AMC 12A 3
2003 AMC 12A Problem 16 AMC 12A 3
2003 AMC 12A Problem 17 AMC 12A 3
2003 AMC 12A Problem 18 AMC 12A 3
2003 AMC 12A Problem 19 AMC 12A 3
2003 AMC 12A Problem 20 AMC 12A 3
2002 AMC 12A Problem 1 AMC 12A 2
2002 AMC 12A Problem 2 AMC 12A 2
2003 AMC 12A Problem 1 AMC 12A 2
2003 AMC 12A Problem 10 AMC 12A 2
2003 AMC 12A Problem 2 AMC 12A 2
2003 AMC 12A Problem 3 AMC 12A 2
2003 AMC 12A Problem 4 AMC 12A 2
2003 AMC 12A Problem 5 AMC 12A 2
2003 AMC 12A Problem 6 AMC 12A 2
2003 AMC 12A Problem 7 AMC 12A 2
2003 AMC 12A Problem 8 AMC 12A 2
2003 AMC 12A Problem 9 AMC 12A 2
Hello, World! Classics 1
2023 Fermat Problem 25 Fermat 3
Holiday Contest 2025 - Individual Round - Problem 6 Holiday Contest 4
Holiday Contest 2025 - Individual Round - Problem 1 Holiday Contest 1