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            UID: 30, Registered at 2025-2-27 9:20:28, last login at 2025-4-22 16:05:57, last active at 2025-10-10 21:29:49.
Solved 143 problems
Followed by 12 users
| # | Date | Contest | Rank | New Rating | Δ | 
|---|---|---|---|---|---|
| 30 | 2025-10-10 20:00:00 | 代码源挑战赛 Round 33 | 108 | 1302 | -100 | 
| 29 | 2025-09-26 20:00:00 | 代码源挑战赛 Round 31 | 24 | 1402 | 20 | 
| 28 | 2025-09-05 20:00:00 | 代码源挑战赛 Round 28 | 58 | 1382 | -40 | 
| 27 | 2025-08-29 20:00:00 | 代码源挑战赛 Round 27 | 34 | 1422 | 0 | 
| 26 | 2025-08-22 20:00:00 | 代码源挑战赛 Round 26 | 46 | 1422 | -26 | 
| 25 | 2025-08-15 20:00:00 | 代码源挑战赛 Round 25 | 13 | 1448 | 50 | 
| 24 | 2025-08-08 20:00:00 | 代码源挑战赛 Round 24 | 31 | 1398 | -7 | 
| 23 | 2025-08-01 20:00:00 | 代码源挑战赛 Round 23 | 27 | 1405 | 8 | 
| 22 | 2025-07-25 20:00:00 | 代码源挑战赛 Round 22 | 37 | 1397 | -11 | 
| 21 | 2025-07-18 20:00:00 | 代码源挑战赛 Round 21 | 28 | 1408 | 15 | 
| 20 | 2025-07-11 20:00:00 | 代码源挑战赛 Round 20 | 67 | 1393 | -25 | 
| 19 | 2025-07-04 20:00:00 | 代码源挑战赛 Round 19 | 22 | 1418 | 30 | 
| 18 | 2025-06-27 20:00:00 | 代码源挑战赛 Round 18 | 32 | 1388 | 16 | 
| 17 | 2025-06-20 20:00:00 | 代码源挑战赛 Round 17 | 16 | 1372 | 63 | 
| 16 | 2025-06-13 20:00:00 | 代码源挑战赛 Round 16 | 87 | 1309 | -47 | 
| 15 | 2025-06-06 20:00:00 | 代码源挑战赛 Round 15 | 35 | 1356 | 33 | 
| 14 | 2025-05-30 20:00:00 | 代码源挑战赛 Round 14 | 148 | 1323 | -82 | 
| 13 | 2025-05-23 20:00:00 | 代码源挑战赛 Round 13 | 87 | 1405 | -65 | 
| 12 | 2025-05-16 20:00:00 | 代码源挑战赛 Round 12 | 66 | 1470 | -63 | 
| 11 | 2025-05-09 20:00:00 | 代码源挑战赛 Round 11 | 19 | 1533 | 18 | 
| 10 | 2025-05-02 20:00:00 | 代码源挑战赛 Round 10 | 37 | 1515 | -28 | 
| 9 | 2025-04-25 20:00:00 | 代码源挑战赛 Round 9 | 8 | 1543 | 63 | 
| 8 | 2025-04-18 20:00:00 | 代码源挑战赛 Round 8 | 6 | 1480 | 107 | 
| 7 | 2025-04-11 20:00:00 | 代码源挑战赛 Round 7 | 30 | 1373 | 21 | 
| 6 | 2025-04-04 20:00:00 | 代码源挑战赛 Round 6 | 8 | 1352 | 132 | 
| 5 | 2025-03-28 20:00:00 | 代码源挑战赛 Round 5 | 58 | 1220 | 23 | 
| 4 | 2025-03-21 20:00:00 | 代码源挑战赛 Round 4 | 26 | 1197 | 84 | 
| 3 | 2025-03-14 20:00:00 | 代码源挑战赛 Round 3 | 109 | 1113 | -1 | 
| 2 | 2025-03-07 20:00:00 | 代码源挑战赛 Round 2 | 88 | 1114 | 15 | 
| 1 | 2025-02-28 20:00:00 | 代码源挑战赛 Round 1 | 36 | 1099 | 
 
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