Unattached Boys 10 & under 50 Y Breast
These rankings show the swimmers' placement within their swim team.They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.
Swimmer Rankings
| Ranking | Name | Time | Age | Standard | to Next Standard | Team | Date | Meet | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Charles Liu Bates | 43.87 | 9 | BB Min | A: 42.09 (+1.78s | 4.1%) | Unattached | 09/14/2024 | East Bay Silver Dolphins Short Course C B BB+ | |
| 2 | William Ouyang | 48.66 | 10 | B Min | BB: 47.69 (+0.97s | 2.0%) | Unattached | 10/11/2025 | VJO Sprint For The Golden Ticket CBA+ 2025 | |
| 3 | Corey Tang | 52.07 | 9 | B Min | BB: 47.69 (+4.38s | 8.4%) | Unattached | 10/05/2024 | VJO Sprint For The Golden Ticket CBA+ 2024 | |
| 4 | Nirvaan Mishra | 52.44 | 9 | B Min | BB: 47.69 (+4.75s | 9.1%) | Unattached | 11/02/2024 | SRVA SCY CBBB+ | |
| 5 | Jasper Tian | 53.82 | 9 | B: 53.39 (+0.43s | 0.8%) | Unattached | 10/11/2025 | QSS Santa Cruz Competenicia C B A+ | ||
| 6 | Kyle Thompson | 53.86 | 8 | B: 53.39 (+0.47s | 0.9%) | Unattached | 09/30/2023 | BSW C B BB+ Sep 30 Oct 1, 2023 | ||
| 7 | Ryan Feng | 54.04 | 8 | B: 53.39 (+0.65s | 1.2%) | Unattached | 09/27/2025 | 2025 MAC Season Kick Off | ||
| 8 | Asher Gong | 57.55 | 5 | B: 53.39 (+4.16s | 7.2%) | Unattached | 09/30/2023 | Orinda Aquatics SC C B BB+ | ||
| 9 | Conner Koning | 58.93 | 9 | B: 53.39 (+5.54s | 9.4%) | Unattached | 11/02/2024 | SRVA SCY CBBB+ | ||
| 10 | Robert Obermeyer | 1:00.62 | 7 | B: 53.39 (+7.23s | 11.9%) | Unattached | 02/18/2023 | NVST Short Course PC C B A+ | ||
| 11 | Aaron Yao | 1:10.72 | 9 | B: 53.39 (+17.33s | 24.5%) | Unattached | 10/11/2025 | 2025 DACA SC CBA Meet | ||
| 12 | Suryaprakash Rangadurai | 1:11.72 | 8 | B: 53.39 (+18.33s | 25.6%) | Unattached | 10/28/2023 | SRVA SCY CBBB+ | ||
| 13 | Noah Bosel | 1:15.83 | 7 | B: 53.39 (+22.44s | 29.6%) | Unattached | 11/15/2024 | MBSC GSMY Z1S Race To AGC C B A+ | ||
Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.