What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
French certificate holder while climbing in a strong thermal 18 miles southwest of the Uvalde, Texas with at least 6 other gliders collided with german registered D-6080. The pilot reports he was in a left hand turn and observed the other glider who had been 30 meters below him moments earlier climbing to within 20 meters. He increased his left bank to take advantage of the better lift in the center of the thermal when the lower glider's right horizontal stabilizer impacted his left wing. The other gliders tail was separated from the craft and it pitched over and disappeared from view. Pilot reports that he was able to return to the Uvalde airport for a normal landing.
As the FAA filed it
FRENCH CERTIFICATE HOLDER WHILE CLIMBING IN A STRONG THERMAL 18 MILES SOUTHWEST OF THE UVALDE, TEXAS WITH AT LEAST 6 OTHER GLIDERS COLLIDED WITH GERMAN REGISTERED D-6080. THE PILOT REPORTS HE WAS IN A LEFT HAND TURN AND OBSERVED THE OTHER GLIDER WHO HAD BEEN 30 METERS BELOW HIM MOMENTS EARLIER CLIMBING TO WITHIN 20 METERS. HE INCREASED HIS LEFT BANK TO TAKE ADVANTAGE OF THE BETTER LIFT IN THE CENTER OF THE THERMAL WHEN THE LOWER GLIDER'S RIGHT HORIZONTAL STABILIZER IMPACTED HIS LEFT WING. THE OTHER GLIDERS TAIL WAS SEPARATED FROM THE CRAFT AND IT PITCHED OVER AND DISAPPEARED FROM VIEW. PILOT REPORTS THAT HE WAS ABLE TO RETURN TO THE UVALDE AIRPORT FOR A NORMAL LANDING.