Querrey is #45 on ATP ranking in this moment. Last season he had 28-17 w/l record. Biggest success for him in last season was final of Eastbourne. Querrey in 1st round of Adelaide won vs Barrere.
Rublev is #18 on ATP ranking right now. He already played 6 matches in new season and won 5 of them. Rublev first at Abu Dhabi exhibition won vs Chung and lost vs Tsitsipas. After that in Doha he won vs Kukushkin, Herbert, Kecmanovic and Moutet, so he won title there.
This odd is too high, Querrey is capable to win in this match.
Live Game Betting Simulator (Proven Accuracy Of 87.68%) -http://bit.ly/2NgNCv5
Top 5 Sunday 5 
Rublev is #18 on ATP ranking right now. He already played 6 matches in new season and won 5 of them. Rublev first at Abu Dhabi exhibition won vs Chung and lost vs Tsitsipas. After that in Doha he won vs Kukushkin, Herbert, Kecmanovic and Moutet, so he won title there.
This odd is too high, Querrey is capable to win in this match.
Live Game Betting Simulator (Proven Accuracy Of 87.68%) -http://bit.ly/2NgNCv5