Kjaio Ri is in the Gokyo valley, Dingpoche and Lobuche are not. So this must be another mountain (Cholatse?, Taboche?)
You're right, I was looking at the wrong bit of the map. I was thinking we were following the Dudh Khosi river which would have put this in just about the right place, but of course we were following the Imja Khola. So it's probably Cholatse.
Nice photo though. Wonder if it's possible to move it to another section rather than just getting rid of it?