Katherine Diatchenko
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 58.32 | A+1.33s to AA | 2019-10-27 | NOVA Senior Classic slow pool |
| 200 Freestyle | SCY | 1:56.54 | AAA+4.45s to AAAA | 2019-10-26 | NOVA Senior Classic slow pool |
| 500 Freestyle | SCY | 5:22.88 | AA+6.49s to AAA | 2019-10-26 | NOVA Senior Classic slow pool |
| 1000 Freestyle | SCY | 10:47.23 | AAA+18.54s to AAAA | 2019-10-25 | NOVA Senior Classic slow pool |
| 100 Backstroke | SCY | 1:01.42 | AA+2.53s to AAA | 2019-12-07 | 2019 VSTP Ice Breaker Invitational slow pool |
| 200 Backstroke | SCY | 2:17.11 | A+3.62s to AA | 2019-10-27 | NOVA Senior Classic slow pool |
| 200 Breaststroke | SCY | 2:24.54 | AAA+3.95s to AAAA | 2019-12-07 | 2019 VSTP Ice Breaker Invitational slow pool |
| 100 Butterfly | SCY | 1:00.02 | AA+1.23s to AAA | 2019-12-08 | 2019 VSTP Ice Breaker Invitational slow pool |
| 200 Individual Medley | SCY | 2:20.59 | A+3.20s to AA | 2019-10-27 | NOVA Senior Classic slow pool |
| 400 Individual Medley | SCY | 4:38.82 | AAA+10.13s to AAAA | 2019-10-26 | NOVA Senior Classic slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 15-16 · SCY
3971 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:22.88 | 808 |
| 200 BK SCY | 2:17.11 | 699 |
| 200 BR SCY | 2:24.54 | 898 |
| 200 IM SCY | 2:20.59 | 695 |
| 400 IM SCY | 4:38.82 | 871 |
| 200 FL SCY | — | 0 |
IMR 15-16 · SCY
3141 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:56.54 | 882 |
| 100 BK SCY | 1:01.42 | 761 |
| 100 FL SCY | 1:00.02 | 803 |
| 200 IM SCY | 2:20.59 | 695 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.32
Front half 28.49s · back half 29.83s
200 Freestyle SCY 1:56.54
Front half 56.51s · back half 60.03s
500 Freestyle SCY 5:22.88
Front half 157.01s · back half 165.87s
1000 Freestyle SCY 10:47.23
Front half 320.81s · back half 326.42s
100 Backstroke SCY 1:01.42
Front half 29.85s · back half 31.57s
200 Backstroke SCY 2:17.11
Front half 66.09s · back half 71.02s
200 Breaststroke SCY 2:24.54
Front half 69.27s · back half 75.27s
100 Butterfly SCY 1:00.02
Front half 28.12s · back half 31.90s
200 Individual Medley SCY 2:20.59
Front half 66.19s · back half 74.40s
400 Individual Medley SCY 4:38.82
Front half 133.30s · back half 145.52s
Progression
Faster times are higher. One card per event, all courses & history.