swimRyu Kobayashi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.79 | +0.70s to B·+12.60s to Sectionals | 2025-01-25 | SCSL Winter Championship Meet 2025venue |
| 100 Freestyle | SCY | 1:23.95 | +7.86s to B·+32.96s to Sectionals | 2025-01-26 | SCSL Winter Championship Meet 2025venue |
| 50 Backstroke | SCY | 43.92 | +2.73s to B·+20.23s to Futures | 2024-11-23 | 2024 CA SCSL Fall Meet #4venue |
| 50 Breaststroke | SCY | 50.52 | +3.63s to B·+24.23s to Futures | 2025-01-25 | SCSL Winter Championship Meet 2025venue |
| 100 Breaststroke | SCY | 1:54.24 | +13.95s to B·+51.05s to Sectionals | 2025-01-26 | SCSL Winter Championship Meet 2025venue |
| 50 Butterfly | SCY | 44.11 | +4.02s to B·+21.22s to Futures | 2025-01-26 | SCSL Winter Championship Meet 2025venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
IMX / IMR
IMX 11-12 · SCY
208 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:54.24 | 208 |
| 500 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
727 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 43.92 | 264 |
| 50 BR SCY | 50.52 | 242 |
| 50 FL SCY | 44.11 | 221 |
| 200 FR SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.