swimMariam Tchaava
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.86 | BB+1.47s to A·+6.07s to Sectionals | 2026-02-23 | BWA February Qualifier |
| 100 Freestyle | SCY | 1:07.66 | BB+3.57s to A·+14.57s to Sectionals | 2026-02-23 | BWA February Qualifier |
| 50 Backstroke | SCY | 36.79 | B+0.70s to BB·+10.50s to Futures | 2026-02-23 | BWA February Qualifier |
| 100 Backstroke | SCY | 1:26.64 | +0.05s to B·+27.35s to Sectionals | 2025-10-27 | CBST Autumn Festival |
| 50 Breaststroke | SCY | 49.25 | +5.26s to B·+19.46s to Futures | 2025-10-27 | CBST Autumn Festival |
| 100 Breaststroke | SCY | 1:33.38 | B+3.99s to BB·+25.19s to Sectionals | 2026-02-23 | BWA February Qualifier |
| 50 Butterfly | SCY | 34.11 | BB+2.42s to A·+8.42s to Futures | 2026-02-23 | BWA February Qualifier |
| 100 Individual Medley | SCY | 1:25.47 | +0.18s to B | 2025-10-27 | CBST Autumn Festival |
| 50 Backstroke | LCM | 42.00 | B+0.31s to BB·+11.11s to Futures | 2026-05-24 | 1657294 |
| 50 Breaststroke | LCM | 48.70 | B+2.51s to BB·+13.91s to Futures | 2026-05-24 | 1657294 |
| 50 Butterfly | LCM | 41.18 | B+2.39s to BB·+11.69s to Futures | 2026-05-24 | 1657294 |
| 100 Individual Medley | LCM | 1:25.06 | 2026-05-24 | 1657294 |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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
826 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:26.64 | 378 |
| 100 BR SCY | 1:33.38 | 448 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1745 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 36.79 | 494 |
| 50 BR SCY | 49.25 | 300 |
| 50 FL SCY | 34.11 | 534 |
| 100 IM SCY | 1:25.47 | 417 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:26.64 split/total mismatch
100 Individual Medley SCY 1:25.47 split/total mismatch
Front half 37.80s · back half 47.67s
100 Individual Medley LCM 1:25.06 split/total mismatch
Front half 39.61s · back half 45.45s
Progression
Faster times are higher. One card per event, all courses & history.