head to head
vs
Crusader Kings IIvsTicket to Ride: Classic Edition
Crusader Kings II leans Optimization (Systems & Chaos); Ticket to Ride: Classic Edition leans Optimization (Mind & Math).
Crusader Kings IITicket to Ride: Classic Edition
Axis by axis
Execution1 vs 0
Crusader Kings II leans harder on execution: pausable, no reflex
Reads3 vs 5
Ticket to Ride: Classic Edition leans harder on reads: Inferring rivals' hidden routes and blocking them is the edge
Variance5 vs 5
Even - both lean on variance about the same.
Optimization7 vs 7
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.