Wawrinka S. vs Otte O. prediction

Stan Wawrinka is playing against Oscar Otte in the third round of the first oficial tennis man's tournament after the covid break, Challenger Prague.Wawrinka is coming after a win against Safiulin in 3 sets , while Otte has won against Jaziri and Riderknech in straight sets ,showing a really good form.Otte has played for over a month friendly tournaments and he performed very well,winning over 80% of those macthes.Even if Otte is only ranked as 216th player of the world i think he have the power to take atleast a set against the former US open and Roland garos champion ,Wawrinka.The Swiss number 17th haven't played any friendly matches and despite winning 2 sets with 6-1 against Saufilin he still showed inconsisty ,losing one set against a very modest player.The form and the quality of Saufilin is a lot weaker than Otte is looking right now and i think Wawrinka will have problems in this game even if he remains without any doubt the favourite.My tip is otte to win atleast one set with AH +1.5 sets.