Gu Long wrote some 50 novels, while Jin Yong only wrote about 15, so it would be unfair to compare their best fighters to each other, since Gu Long would have many more. If we adjust the cut to reflect the real ratio, then we should compare Gu Long's 50th best fighter to Jin Yong's 15th best fighter. And to make it a little more flexible, let's compare 3 fighters around each level.
Problem is, who are those fighters?
Well, we have to go by something, so let's go by the respective bibles of Jin Yong and Gu Long rankings: Laviathan's ranking and TigerWong's ranking.
According to Laviathan, the 14th, 15th, and 16th best Jin Yong fighters are Golden Wheel Monk, Zhou Botong, and Xiao Yuanshan.
According to TigerWong, the 48th, 49th, and 50th best Gu Long fighters are Ye Kai, Fu Hongxue, and Hua Zhenzhen.
Which team would win?