Last year's leading sire, Diamant de Semilly is now ranked as second while For Pleasure is also down one spot to rank three.
The same goes for Cornet Obolensky, while Casall stays put as rank five.
Rolex WBFSH Top 10 Showjumping Sire Ranking
1. Chacco-Blue
2. Diamant de Semilly
3. For Pleasure
4. Cornet Obolensky
5. Casall
6. Kashmir van 't SChuttershof
7. Kannan
8. Baloubet du Rouet
9. Balou du Rouet
10. Quidam de Revel
Click here for the ranking