Rancho San Dieguito Boys 11-12 50 Y Back
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 | Frank Guo | 32.95 | 12 | BB Min | A: 32.69 (+0.26s | 0.8%) | Rancho San Dieguito | 03/07/2025 | 2025 SI 14U AGE GRP CHAMPIONSHIPS | |
| 2 | Leonardo Ra | 33.38 | 12 | BB Min | A: 32.69 (+0.69s | 2.1%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 3 | Jaxson Dufresne | 33.80 | 12 | BB Min | A: 32.69 (+1.11s | 3.3%) | Rancho San Dieguito | 03/07/2025 | 2025 SI 14U AGE GRP CHAMPIONSHIPS | |
| 4 | Caden Bannan | 33.96 | 11 | BB Min | A: 32.69 (+1.27s | 3.7%) | Rancho San Dieguito | 03/07/2025 | 2025 SI 14U AGE GRP CHAMPIONSHIPS | |
| 5 | Yimo Liu | 34.02 | 12 | BB Min | A: 32.69 (+1.33s | 3.9%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 6 | Mingrui Chen | 34.53 | 11 | BB Min | A: 32.69 (+1.84s | 5.3%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 7 | Nehru Soper | 34.71 | 12 | BB Min | A: 32.69 (+2.02s | 5.8%) | Rancho San Dieguito | 03/07/2025 | 2025 SI 14U AGE GRP CHAMPIONSHIPS | |
| 8 | Thomas Ebbett | 34.82 | 10 | BB Min | A: 32.69 (+2.13s | 6.1%) | Rancho San Dieguito | 10/25/2024 | 2024 SI MRA All Ages A/BB Meet | |
| 9 | Oliver Tsai | 35.15 | 12 | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |||
| 10 | Derek Lee | 35.33 | 11 | BB Min | A: 32.69 (+2.64s | 7.5%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | |
| 11 | Gavin McGonegle | 35.82 | 11 | B Min | BB: 35.59 (+0.23s | 0.6%) | Rancho San Dieguito | 05/04/2025 | 2025 SI FAST 14U NTS | |
| 12 | Lucas Crank | 35.87 | 11 | B Min | BB: 35.59 (+0.28s | 0.8%) | Rancho San Dieguito | 03/15/2025 | 2025 SI JBST NTS All Ages | |
| 13 | Bo-Rong Chen | 37.07 | 11 | B Min | BB: 35.59 (+1.48s | 4.0%) | Rancho San Dieguito | 10/05/2024 | 2024 SI CAST 14u Pentathlon | |
| 14 | Mark Liu | 37.47 | 11 | B Min | BB: 35.59 (+1.88s | 5.0%) | Rancho San Dieguito | 12/06/2024 | 2024 SI SBA All Ages B WAG Max Meet | |
| 15 | Darren Davidson | 38.52 | 12 | B: 38.49 (+0.03s | 0.1%) | Rancho San Dieguito | 10/12/2024 | 2004 SI SBA BC ALL AGES | ||
| 16 | Shri Ananthu | 40.27 | 12 | B: 38.49 (+1.78s | 4.4%) | Rancho San Dieguito | 04/12/2025 | 2025 SBA BC Meet | ||
| 17 | Jaymin Hong | 41.07 | 11 | B: 38.49 (+2.58s | 6.3%) | Rancho San Dieguito | 06/28/2025 | 2025 SI FAST RISING STARS 2 | ||
| 18 | Ian Ru | 42.14 | 12 | B: 38.49 (+3.65s | 8.7%) | Rancho San Dieguito | 05/04/2025 | 2025 SI FAST 14U NTS | ||
| 19 | Elliott Salman | 42.63 | 11 | B: 38.49 (+4.14s | 9.7%) | Rancho San Dieguito | 06/28/2025 | 2025 SI FAST RISING STARS 2 | ||
| 20 | Zakary Fordham | 43.86 | 11 | B: 38.49 (+5.37s | 12.2%) | Rancho San Dieguito | 07/20/2024 | 2024 SI RSD LAST CHANCE MEET | ||
| 21 | Duke Adler | 44.02 | 11 | B: 38.49 (+5.53s | 12.6%) | Rancho San Dieguito | 01/18/2025 | 2025 SI RSD All Ages NTS | ||
| 22 | Yicheng Zhu | 44.73 | 10 | B: 38.49 (+6.24s | 14.0%) | Rancho San Dieguito | 11/02/2024 | 2024 SI SBA All Ages B C BB Max Meet Nov 2 3 | ||
| 23 | Charles Walseth | 44.79 | 11 | B: 38.49 (+6.30s | 14.1%) | Rancho San Dieguito | 03/15/2025 | 2025 SI JBST NTS All Ages | ||
| 24 | Qingzheng Yang | 45.84 | 11 | B: 38.49 (+7.35s | 16.0%) | Rancho San Dieguito | 01/20/2024 | 2024 Si JBST All Ages NTS Meet | ||
| 25 | Josh Tswei | 46.75 | 12 | B: 38.49 (+8.26s | 17.7%) | Rancho San Dieguito | 01/18/2025 | 2025 SI RSD All Ages NTS | ||
| 26 | Eoin McCall | 46.87 | 12 | B: 38.49 (+8.38s | 17.9%) | Rancho San Dieguito | 10/12/2024 | 2004 SI SBA BC ALL AGES | ||
| 27 | Neil Krishnan | 47.17 | 12 | B: 38.49 (+8.68s | 18.4%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | ||
| 28 | Leonardo Do | 47.30 | 12 | B: 38.49 (+8.81s | 18.6%) | Rancho San Dieguito | 06/28/2025 | 2025 SI FAST RISING STARS 2 | ||
| 29 | Arjun Mohan | 48.38 | 10 | B: 38.49 (+9.89s | 20.4%) | Rancho San Dieguito | 05/04/2025 | 2025 SI FAST 14U NTS | ||
| 30 | Sam Haffar | 49.45 | 11 | B: 38.49 (+10.96s | 22.2%) | Rancho San Dieguito | 05/04/2025 | 2025 SI FAST 14U NTS | ||
| 31 | Leonardo TiuN | 50.19 | 11 | B: 38.49 (+11.70s | 23.3%) | Rancho San Dieguito | 02/07/2025 | 2025 SI SBA All Ages NTS Meet Feb 7 9 | ||
| 32 | Jon Dixon | 50.36 | 10 | B: 38.49 (+11.87s | 23.6%) | Rancho San Dieguito | 01/18/2025 | 2025 SI RSD All Ages NTS | ||
| 33 | Lucas Lizarraga | 51.02 | 11 | B: 38.49 (+12.53s | 24.6%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | ||
| 34 | Sam Haffar | 52.32 | 11 | B: 38.49 (+13.83s | 26.4%) | Rancho San Dieguito | 02/07/2025 | 2025 SI SBA All Ages NTS Meet Feb 7 9 | ||
| 35 | Brendan Moran | 53.23 | 10 | B: 38.49 (+14.74s | 27.7%) | Rancho San Dieguito | 10/12/2024 | 2024 SI SBA All Ages B C Meet Oct 12 13 | ||
| 36 | Rocco Mazzarelle | 54.72 | 10 | B: 38.49 (+16.23s | 29.7%) | Rancho San Dieguito | 06/07/2025 | 2025 SI JBST Splash Dash Max | ||
| 37 | Declan Frost | 57.75 | 12 | B: 38.49 (+19.26s | 33.4%) | Rancho San Dieguito | 01/18/2025 | 2025 SI RSD All Ages NTS | ||
| 38 | Lucas Estrada | 57.99 | 9 | B: 38.49 (+19.50s | 33.6%) | Rancho San Dieguito | 10/07/2023 | 2023 SI MRA All Ages BC Meet | ||
| 39 | Patrick Beierle | 1:03.40 | 10 | B: 38.49 (+24.91s | 39.3%) | Rancho San Dieguito | 03/15/2025 | 2025 SI JBST NTS All Ages | ||
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.