Hello!
Thanks for the good information. Because of the snowfields I gave up on Jalovec, so I did the tour to Kotovo sedlo instead. On Saturday I started from Tamar to the path junction to Kotovo sedlo and then right (not over the scree, but the right variant with some wires). Shortly after the junction the path was very awkward due to friability and I slipped when misjudging a wet smooth stone slab and stopped a few meters lower. Brrrr... From Kotovo sedlo I also climbed to the grassy summit from where there is a nice view all around and then descended to Tamar by the other variant, over the scree. There is still plenty of snow on the descent from Jalovec via Jalovska Skrbina and it's good that I gave up on Jalovec, without an ice axe it would be too dangerous for me.
LP