My training exercises won't upgrade from pro to master (the second to the third whistle). You can see in my screenshots I'm in training level 22 and I've only unlocked 19 exercises and I've 8 pro exercises and 11 amateur exercises.

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Name:	Schermafdruk 2016-05-06 10.35.01.jpg 
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ID:	66428Click image for larger version. 

Name:	Schermafdruk 2016-05-06 10.35.29.jpg 
Views:	32 
Size:	102.2 KB 
ID:	66429