Stella Louise Tkachev
Women / born 2010
20
starts
421
top FINA
12
personal best events
PP Over The Years
2025: 25.0 / 2026: 20.1
Best Improvements
200m Backstroke: -4.9% at Zeekit LÅMØ Vest 2 - Rogaland 2026
100m Butterfly: -3.6% at Zeekit LÅMØ Vest 2 - Rogaland 2026
400m Freestyle: -3.6% at Zeekit LÅMØ Vest 2 - Rogaland 2026
200m Medley: -3.5% at Zeekit LÅMØ Vest 2 - Rogaland 2026
200m Breaststroke: -3.1% at Zeekit LÅMØ Vest 2 - Rogaland 2026
PBs
100m Butterfly: 1.28,39
100m Freestyle: 1.07,75
100m Medley: 1.21,87
200m Backstroke: 3.03,67
200m Breaststroke: 3.18,02
200m Freestyle: 2.33,56
200m Medley: 2.58,05
400m Freestyle: 5.22,10
50m Backstroke: 39,90
50m Breaststroke: 41,74
50m Butterfly: 36,95
50m Freestyle: 30,45
Top 3 FINA
421 / 50m Freestyle / 30,45
408 / 100m Freestyle / 1.07,75
377 / 100m Freestyle / 1.09,53
Zeekit LÅMØ Vest 2 - Rogaland 202610 Apr 2026 / Karmøy
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 1.31,71 | 1.28,39 | 212 | 12.36 | -3.6 |
| 200m Backstroke National rankings | 3.13,14 | 3.03,67 | 265 | 22.94 | -4.9 |
| 200m Breaststroke National rankings | 3.24,35 | 3.18,02 | 299 | 22.72 | -3.1 |
| 200m Medley National rankings | 3.04,52 | 2.58,05 | 318 | 27.38 | -3.5 |
| 400m Freestyle National rankings | 5.34,29 | 5.22,10 | 365 | 36.63 | -3.6 |
Speedo Open 202606 Feb 2026 / Stavanger
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 1.09,53 | 1.07,75 | 408 | 38.85 | -2.6 |
| 100m Medley National rankings | 1.23,50 | 1.21,87 | 305 | 19.42 | -2 |
| 50m Breaststroke National rankings | 42,37 | 41,74 | 313 | 18.49 | -1.5 |
| 50m Butterfly National rankings | 37,30 | 36,95 | 271 | 12.18 | -0.9 |
| 50m Freestyle National rankings | 31,42 | 30,45 | 421 | 45.05 | -3.1 |
Skagerrak Swim23 Jan 2026 / Kristiansand
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Freestyle National rankings | 1.09,68 | 1.09,53 | 377 | 20.06 | -0.2 |
| 200m Freestyle National rankings | 2.34,43 | 2.33,56 | 370 | 21.22 | -0.6 |
| 400m Freestyle National rankings | 5.34,29 | 5.35,89 | 322 | 7.68 | 0.5 |
| 50m Backstroke National rankings | 39,90 | 41,60 | 223 | 0.63 | 4.3 |
| 50m Butterfly National rankings | 37,44 | 37,30 | 264 | 10.31 | -0.4 |
| 50m Freestyle National rankings | 31,42 | 31,94 | 365 | 5.8 | 1.7 |
KSSK Open08 Nov 2025 / Kleppe
| Discipline | Start | Result | FINA | PP | PB +/- |
|---|---|---|---|---|---|
| 100m Butterfly National rankings | 1.31,71 | 189 | 25 | n/a | |
| 200m Backstroke National rankings | 3.13,14 | 228 | 25 | n/a | |
| 200m Medley National rankings | 3.04,52 | 286 | 25 | n/a | |
| 50m Backstroke National rankings | 39,90 | 252 | 25 | n/a |