head to head
vs
FIFA 99vsRatty Catty
FIFA 99 leans Execution (Competitive PvP); Ratty Catty leans Reads (Competitive PvP).
FIFA 99Ratty Catty
Axis by axis
Execution6 vs 3
FIFA 99 leans harder on execution: Quick passing and shot timing in arcade-leaning football
Reads4 vs 5
Ratty Catty leans harder on reads: Human cat-versus-mouse play rewards predicting the other player
Variance3 vs 3
Even - both lean on variance about the same.
Optimization3 vs 2
FIFA 99 leans harder on optimization: Simple formations and known exploit angles map fast
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.