Lol. Dude. Batman is indeed an extremely good H2H combatant............but Temugin thrashed Iron Man (class 100 I think) in H2H and ripped his armour apart. Batman would be very very very very hardpressed not to get killed here.
Temugin is basically a faster, slicker version of his dad, and his dad is frikking insane! He's basically an anime character loose in a comic-book world. He probably stands a good chance against anyone up to and including Thing.