The Battle of Chandrila was a post-Darth Proditor engagement of the Successors War; a part of Darth Krayt's operation to mop up the last pockets of resistance against the empire. The battle was quick and brutal, with Krayt's fleet being led by Darth Azard and twelve other defectors that had joined him following Proditor's death.
Just moments after the destruction of the fleet Darth Nihl executed Darth Azard, with the remaining twelve being killed by a combination of Sith droids and Sith troopers.