head to head
Pro Evolution Soccer 2009 asks more than Tecmo Bowl, and the gap is execution.

Execution · Competitive PvP
Execution on the ball plus constant prediction of the other player's shape.

Reads · Competitive PvP
A four-play guessing duel where picking the opponent's call wins drives.
Pro Evolution Soccer 2009 leans Execution (Competitive PvP); Tecmo Bowl leans Reads (Competitive PvP).
Pro Evolution Soccer 2009 leans clearly harder on execution.
Pro Evolution Soccer 2009
Close control and finishing windows demand stick precision
Tecmo Bowl
Stick skill on runs and dives matters but stays simple
Tecmo Bowl leans a little harder on reads, though the gap is small.
Pro Evolution Soccer 2009
Online and couch opponents adjust tactics against you
Tecmo Bowl
Guessing the opponent's one play call is the famous mind-game
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Pro Evolution Soccer 2009
Ricochets and keeper parries add small randomness
Tecmo Bowl
Outcomes wobble on tackle rolls but little stays hidden
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Pro Evolution Soccer 2009
Squad setup and tactical sliders reward preparation
Tecmo Bowl
Roster strengths and play-call odds are quickly solved
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.