❔ Which algorithm should I use, CP

Find maximum possible reward and number of eliminated opponents each round after k rounds, when you have 100 opponents and you have to eliminate at least 1 in each round. The reward for eliminating opponents is 100.000 * (e / c).
Where e is number of opponents that are being eliminated in the round
c is number of remaining opponents. 

Find maximum possible reward and number of eliminated opponents each round after k rounds, when you have 100 opponents and you have to eliminate at least 1 in each round. The reward for eliminating opponents is 100.000 * (e / c).
Where e is number of opponents that are being eliminated in the round
c is number of remaining opponents.