How many troll results you had this season ?

[vad]

Just finished:

My team: 113%; opponent's 91.0%, i.e. 20% advantage. Accordingly, 65% vs 35% possession.
Top condition, morale, and bonus.
I watched the game, plus one fan; opponent did not.
Result: 1:3. "This was a lucky result for our rivals".

But apparently not everyone is subject to this. The team-current leader in my league has slightly lower quality than mine, but not one loss in the season. Beat mine to dust, of course, with all the usual factors being like the in this match above. So there must be some secret in it, and some way to avoid these "surprises".