swimNishadhi Tennakoon
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 20.69 | 2021-02-21 | MDSI Virtual Meet Series 20-21/040 EST Wk 12 venue | |
| 50 Freestyle | SCY | 39.40 | B+3.31s to BB | 2023-02-19 | EST vs NAAC "B" Buster Dual Meet venue |
| 100 Freestyle | SCY | 1:26.71 | B+5.52s to BB | 2023-02-19 | EST vs NAAC "B" Buster Dual Meet venue |
| 200 Freestyle | SCY | 3:23.82 | +1.03s to B | 2022-11-06 | 2022 Bridget Vache Memorial MAC Fall Frenzy slow pool |
| 25 Backstroke | SCY | 26.59 | 2021-02-21 | MDSI Virtual Meet Series 20-21/040 EST Wk 12 venue | |
| 50 Backstroke | SCY | 45.17 | B+1.88s to BB | 2023-02-11 | GBSA - 2023 Last Chance Qualifying venue |
| 100 Backstroke | SCY | 1:37.36 | B+3.37s to BB | 2023-01-22 | Live M.A.S Invitational 2023 slow pool |
| 200 Backstroke | SCY | 3:35.48 | 2023-01-21 | Live M.A.S Invitational 2023 slow pool | |
| 25 Breaststroke | SCY | 25.10 | 2021-11-06 | 2021 FOX Fall Inviational Meet 2 venue | |
| 50 Breaststroke | SCY | 48.76 | B+0.07s to BB | 2022-11-19 | 2022 NBAC Thanksgiving Meet fast pool |
| 100 Breaststroke | SCY | 1:45.94 | BB+12.35s to A | 2022-11-06 | 2022 Bridget Vache Memorial MAC Fall Frenzy slow pool |
| 200 Breaststroke | SCY | 3:50.02 | 2023-01-22 | Live M.A.S Invitational 2023 slow pool | |
| 25 Butterfly | SCY | 27.44 | 2021-02-20 | MDSI Virtual Meet Series 20-21/040 EST Wk 12 venue | |
| 50 Butterfly | SCY | 42.60 | BB+5.61s to A | 2023-01-21 | Live M.A.S Invitational 2023 slow pool |
| 100 Butterfly | SCY | 1:51.94 | B+10.55s to BB | 2023-01-22 | Live M.A.S Invitational 2023 slow pool |
| 100 Individual Medley | SCY | 1:34.86 | B+1.07s to BB | 2023-03-12 | 2023 Speedo MD LSC JR Champs - FSC Site venue |
| 200 Individual Medley | SCY | 3:30.62 | B+11.03s to BB | 2023-02-19 | EST vs NAAC "B" Buster Dual Meet venue |
| 50 Freestyle | LCM | 41.05 | B+0.06s to BB | 2023-07-23 | MAC-EST End of Summer Splash slow pool |
| 100 Freestyle | LCM | 1:38.36 | B+5.27s to BB | 2023-07-09 | 2023 Sandbox Invitational venue |
| 200 Freestyle | LCM | 3:41.43 | B+15.74s to BB | 2023-06-04 | 2023 Eagle Swim Team Speedo Sizzler venue |
| 400 Freestyle | LCM | 8:28.78 | +39.69s to B | 2022-05-06 | 2022 John C. Clegg Memorial Long Course Meet venue |
| 50 Backstroke | LCM | 49.85 | B+0.16s to BB | 2023-07-15 | 2023 MD Long Course Last Chance Meet venue |
| 100 Backstroke | LCM | 1:47.73 | BB+12.74s to A | 2023-07-22 | MAC-EST End of Summer Splash |
| 50 Breaststroke | LCM | 51.63 | BB+2.84s to A | 2023-07-22 | MAC-EST End of Summer Splash slow pool |
| 100 Breaststroke | LCM | 1:52.42 | BB+3.93s to A | 2023-04-28 | 2023 NAAC Carol Chidester Invite |
| 50 Butterfly | LCM | 49.33 | B+1.24s to BB | 2023-07-23 | MAC-EST End of Summer Splash slow pool |
| 100 Butterfly | LCM | 2:09.67 | B+13.78s to BB | 2023-06-04 | 2023 Eagle Swim Team Speedo Sizzler venue |
| 200 Individual Medley | LCM | 3:00.15 | AAA+4.56s to AAAA | 2023-04-28 | 2023 NAAC Carol Chidester Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 49.92 | flying | 200 Medley Relay (leg 2) | 2022-03-26 | 2022 Maryland 9-10 B Championship Meet |
| 50 Butterfly | SCY | 44.69 | flying | 200 Medley Relay (leg 3) | 2023-03-12 | 2023 Speedo MD LSC JR Champs - FSC Site |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 10 & under · LCM
2495 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:41.43 | 343 |
| 100 BK LCM | 1:47.73 | 426 |
| 100 BR LCM | 1:52.42 | 565 |
| 100 FL LCM | 2:09.67 | 240 |
| 200 IM LCM | 3:00.15 | 921 |
IMR 10 & under · LCM
2622 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:38.36 | 372 |
| 50 BK LCM | 49.85 | 425 |
| 50 BR LCM | 51.63 | 541 |
| 50 FL LCM | 49.33 | 363 |
| 200 IM LCM | 3:00.15 | 921 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.71
Front half 41.72s · back half 44.99s
200 Freestyle SCY 3:23.82
Front half 94.79s · back half 109.03s
100 Backstroke SCY 1:37.36
Front half 47.69s · back half 49.67s
200 Backstroke SCY 3:35.48
Front half 106.05s · back half 109.43s
100 Breaststroke SCY 1:45.94
Front half 49.38s · back half 56.56s
200 Breaststroke SCY 3:50.02
Front half 110.17s · back half 119.85s
100 Butterfly SCY 1:51.94
Front half 51.55s · back half 60.39s
100 Individual Medley SCY 1:34.86
Front half 45.32s · back half 49.54s
200 Individual Medley SCY 3:30.62
Front half 102.06s · back half 108.56s
100 Freestyle LCM 1:38.36
Front half 45.52s · back half 52.84s
200 Freestyle LCM 3:41.43
Front half 103.72s · back half 117.71s
400 Freestyle LCM 8:28.78
Front half 246.20s · back half 262.58s
100 Breaststroke LCM 1:52.42 split/total mismatch
100 Butterfly LCM 2:09.67
Front half 60.11s · back half 69.56s
200 Individual Medley LCM 3:00.15 split/total mismatch
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.