20/10/2026
One is a snapshot. The other follows the mare over time. Neither test is automatically better.
An IBOP assesses a mare on a single test day, after preparation in her familiar training environment. During an EPTM, the jury follows her through a longer training period and can see how she responds, learns and develops.
The right route depends on the individual mare: her maturity, preparation and readiness for the work. The aim is to choose the test that gives the most representative picture of her ability and potential.
Swipe through to compare the two tests, then read the full article:
https://maverickstables.nl/journal/breeding-pedigrees/eptm-ibop-explained/