Bruce Wayne (Batman: Year One Novel) Vs Adrian Veidt (Watchmen Novel)
Ozymandias threw an over 200-pounds-of-muscle adult male (the Comedian) through a plated glass window after overpowering him, Batman threw a S.W.A.T. through a brick wall. Ozymandias kicked open a heavy wooden door while it's chain was locked, Batman cracked the base of a hardwood oak tree with his legs alone using the bat-kick. Ozymandias caught a ****ing bullet, Batman was described by a S.W.A.T. as being so fast that he could be "anywhere" and proved a very difficult target for several S.W.A.T.s armed with automatic assault rifles to hit because of his speed alone.
This is a good fight, Batman, in his late 20's, possesses a working knowledge of several martial arts, proven when he observed that Cat-Woman only knew Karate, and Batman trained his body as well as his mind to perfection. Ozymandias trained his body and his mind to perfection by a later age (early 40's) as well using the Veidt Method, he also studied "martial training".
Vs
Hand to hand martial arts fight to the death in an alley way in the roughest part Gotham City. No weapons or prep.