swimPeter Mamkin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 42.03 | AAAA | 2021-10-29 | 2021 MR TRI October Time Trial |
| 50 Backstroke | SCY | 1:38.38 | +49.89s to B | 2021-12-03 | 2021 MR PAC Christmas Invitational |
| 50 Breaststroke | SCY | 1:45.41 | +51.92s to B | 2021-10-29 | 2021 MR TRI October Time Trial |
| 100 Breaststroke | SCY | 1:46.54 | B+2.95s to BB | 2021-12-03 | 2021 MR PAC Christmas Invitational |
| 50 Backstroke | LCM | 54.32 | B+5.03s to BB | 2021-05-22 | 2021 MR SSC TYR A-May-Zing Races LCM Invite |
| 50 Breaststroke | LCM | 57.25 | B+2.86s to BB | 2021-05-22 | 2021 MR SSC TYR A-May-Zing Races LCM Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · SCY
404 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:46.54 | 404 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
1176 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 42.03 | 1100 |
| 50 BK SCY | 1:38.38 | 35 |
| 50 BR SCY | 1:45.41 | 41 |
| 50 FL 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.
PR splits
100 Breaststroke SCY 1:46.54
Front half 48.04s · back half 58.50s
Progression
Faster times are higher. One card per event, all courses & history.