Philippe F5TRO was the TM1T operator in the CQ WW DX SSB Contest 2013. You can find a video from this contest on Youtube, where you can first start calling OM0A and approx. a minute and a half later also the connection with OM0A (100W).
It is interesting to perceive, both pile-up and contest operation are handled by different operators. Even from listening to such traffic, you can learn to listen in demanding conditions or register operator habits.