head to head
vs
Mobile Suit Gundam Battle Operation 2vsSplatoon 2
Mobile Suit Gundam Battle Operation 2 leans Reads (Grand Arena); Splatoon 2 leans Execution (Practiced Mastery).
Mobile Suit Gundam Battle Operation 2Splatoon 2
Axis by axis
Execution6 vs 7
Splatoon 2 leans harder on execution: aim and movement decide ink battles
Reads7 vs 5
Mobile Suit Gundam Battle Operation 2 leans harder on reads: Predicting enemy pilots' positioning and timing is key
Variance3 vs 2
Mobile Suit Gundam Battle Operation 2 leans harder on variance: Some damage and matchup randomness in team play
Optimization6 vs 6
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.