[Kameron8]

1.73
- Flanking bonus is now halved if no other allies are within in melee range.
- Flanking bonus is also halved if not attacking the enemy from the location directly behind them. (This stacks with the above and vice versa.)

Flanking bonus is currently not being reduced when there's no allies adjacent to the target. You gain 100% of your guile when striking from behind the target in hit, regardless of position or ally count. To test this, simply check hit on something's face, then again on their ass. The presence of Chivalry's talent tree likely made this harder to detect.

[Kameron8]

This was solved in another thread.