Being Chosen Again
The fights were going on normally and without any problem. The participants were quite strong and had equal levels, the only difference being the equipment.
Some powerful nobles participated in the fighting competition and went far, they were stronger than the slaves, but the experience in battle was slightly less than that of the slaves. So, they managed to hold on and say the word "I give up" before they were killed.
The nobles lost because of the lack of experience in combat, despite the best equipment, the experience was a decisive factor in the fight. But not all nobles lost, one or the other managed to move on to the next stage.
The rounds of cruel fights ended in a few hours because of the tortures inside the arena. Adding the participants' four hours of rest. Everyone had a chance to rest well before returning to the arena.