head to head
Tecmo Bowl asks more than WWE 2K15, and the gap is reads.

Reads · Competitive PvP
A four-play guessing duel where picking the opponent's call wins drives.

Execution · Competitive PvP
Reversal timing and pacing against an opponent baiting your counters.
Tecmo Bowl leans Reads (Competitive PvP); WWE 2K15 leans Execution (Competitive PvP).
WWE 2K15 leans a little harder on execution, though the gap is small.
Tecmo Bowl
Stick skill on runs and dives matters but stays simple
WWE 2K15
Reversal timing windows decide most exchanges
Tecmo Bowl leans clearly harder on reads.
Tecmo Bowl
Guessing the opponent's one play call is the famous mind-game
WWE 2K15
Human opponents bait reversals and vary move timing
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Tecmo Bowl
Outcomes wobble on tackle rolls but little stays hidden
WWE 2K15
Chain-wrestling rock-paper-scissors minigames add randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Tecmo Bowl
Roster strengths and play-call odds are quickly solved
WWE 2K15
Move sets, stamina and match pacing are learnable systems
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.