| 2026-04-11 | measured by an FCI commission | I | |
| 2022-06-18 | measured by a KACR commission | 49.0 cm | L |
| 2000-01-01 | 1st measurement | 46.5 cm | I |
2. Zkouška LA3, Lenka Sack: Disqualified
Jumping L2+3 II, Lenka Sack: Disqualified
Zkouška LA3 III, Lenka Sack: Disqualified
Zkouška LA3 IV, Lenka Sack: Disqualified
Agility open Saturday L, Lenka Sack: 6/33, with 36.08 s, 10.0 pt, and a speed of 6.04
Agility open Sunday L, Lenka Sack: Disqualified
FINAL L, Lenka Sack: 2/15, with 40.61 s, 0.0 pt, and a speed of 5.42
Jumping open Saturday L, Lenka Sack: 9/31, with 36.15 s, 5.0 pt, and a speed of 5.84
Jumping open Sunday L, Lenka Sack: 1/26, with 33.22 s, 0.0 pt, and a speed of 6.17
Zkouška LA3, Lenka Sack: Disqualified
1. zkouška A3 L, Lenka Sack: Disqualified
2. zkouška A3 L, Lenka Sack: Disqualified
Agility open L I, Lenka Sack: Disqualified
Agility open L II, Lenka Sack: 19/30, with 34.33 s, 10.0 pt, and a speed of 6.0
Jumpig open L I, Lenka Sack: Disqualified
Agility Open L, Lenka Sack: 3/17, with 33.85 s, 5.0 pt, and a speed of 5.91
Jumping Open L, Lenka Sack: Disqualified
Zkouška LA3, Lenka Sack: 1/7, with 34.05 s, 0.0 pt, and a speed of 5.87
Agility družstev L, Lenka Sack: Disqualified
Agility jednotlivci L, Lenka Sack: Disqualified
Jumping družstev L, Lenka Sack: 34/99, with 35.95 s, 5.0 pt, and a speed of 5.87
Jumping jednotlivci L, Lenka Sack: Disqualified
1. Zkouška LA3, Lenka Sack: Disqualified
2. Zkouška LA3, Lenka Sack: Disqualified
1. zkouška LA3, Lenka Sack: Disqualified
2. zkouška LA3, Lenka Sack: Disqualified
3. zkouška LA3, Lenka Sack: Disqualified
Agility Individual L, Lenka Sack: 2/179, with 36.13 s, 0.0 pt, and a speed of 6.09
Agility Individual L, Lenka Sack: 15/189, with 41.24 s, 5.0 pt, and a speed of 5.33
Agility Team L, Lenka Sack: 22/201, with 43.39 s, 10.0 pt, and a speed of 5.07
Agility Team L, Lenka Sack: Disqualified
Final Individual L, Lenka Sack: Disqualified
Jumping Individual L, Lenka Sack: Disqualified
Jumping Individual L, Lenka Sack: Disqualified
Jumping Team L, Lenka Sack: Disqualified
Agility II. L, Lenka Sack: Disqualified
Agility I. L, Lenka Sack: Disqualified
FINÁLE - L, Lenka Sack: Disqualified
Jumping I. L, Lenka Sack: Disqualified
1. Zkouška LA3, Lenka Sack: Disqualified
2. Zkouška LA3, Lenka Sack: Disqualified
Agility Grand Prix Vapaa (L), Lenka Sack: Disqualified
Agility TEAMS 4dox (L), Lenka Sack: 3/159, with 41.15 s, 0.0 pt, and a speed of 5.35
Jumping Grand Prix Vapaa (L), Lenka Sack: Disqualified
Jumping TEAMS 4dox (L), Lenka Sack: Disqualified
LA2/LA3 agility HelloDog, Lenka Sack: 1/88, with 38.34 s, 0.0 pt, and a speed of 5.74
LA2/LA3 jumping HelloDog, Lenka Sack: 16/110, with 33.83 s, 5.0 pt, and a speed of 6.47
Tachyon Trophy LA2/LA3 , Lenka Sack: 11/95, with 40.63 s, 0.0 pt, and a speed of 5.29
SOUTĚŽ Družstev, Lenka Sack: 2/19, with 25.95 s, 5.0 pt, and a speed of 6.24
SOUTĚŽ Jednotlivců, Lenka Sack: Disqualified