Just got amazing heroes from the start.
The opponent used all the resets, but in the end couldn't take the double from me; I got Ivor and Mephala, decided to level Ivor anyway, and there was also a golden bow lying on the respawn. There were also stables.
On 114 I took the native town, and went to breach the center on 117, breached it, built a citadel in both castles; Ivor level 7 +8 to elf growth in both castles. On the night of 117, the opponent writes that he surrendered; I offer auto, he accepts, surrenders again, I offer again, but he flatly refuses. Oh well.
Thank you for my first tournament victory.