jeffdos924:
Posted yardages are from the tee box to the center of the green.( 294 yards).
As you found out yourself, this is valid for scorecard indications in RL, yes, but in WGT, no.
Here, the scorecard yardage (1) is given to one "standard" pin, and it cannot be true for any alternative pin. Standard pin on STA#10 obviously is the one in the middle, close to the hollow in front of the green.
(1) corresponding to official scorecards
jeffdos924:
The 285 is the actual distance to the pin itself.
+1
This 285 it is different due to the differing pin position, and it might also be due to a bend in the fairway, a dogleg. This is well visible at BPB #1 where the direct distance is 385 from Legend tees, scorecard length 430 yds.
The air-line distance can easily be spotted by hovering over the blue "player" dot in the overview pic down right.