hat should I do to have a higher than rivals score ?, usually seems tramps, zeus game, but I can not score, thanks for the help

Well i see you play AoM and AoC Both ^^
In AoC RM a slight difference in Score doesnt affects game much because it depends upon startegy you are opting and you can easily kill a player having more score than you by a good startegy.
You can View Some RM strategy guides Here
Thanks