Badge for TheEuler TheEuler

The player TheEuler holds 9 badges of 2 types. TheEuler played 0 full and 1 half quadrants, totalling in 1 quadrants.
 Longest traveled badges: 0 km(0 players), 0 km(0 players) (ids only revealed for badges carried by more than 3 players.)
 Oldest user created badges held: 2447 days TheEuler-1, 2446 days TheEuler-1, 2445 days TheEuler-1
 Best Ranks in Statistics: 542./930 Different Badges Touched,  549./569 Own Power in Hand,  549./566 Different Regions Played,  555./748 Total Power in Hand,  556./927 Quadrants one's Badges Touched.

Region Badges Over Time

(A region can have two such Badges, mapper and ruler):
Find the region history of TheEuler.