Charles Broom - Ugo Blanchet: our prediction

Ugo Blanchet is the favorite with odds of 1.30, indicating a high probability of victory. His statistics as a favorite show an 80% win rate in 2 sets outside Grand Slams, and he has a good record in Grand Slams with 75% of his matches in 4 sets or more. Charles Broom, as an underdog, has a win rate of only 30% as an underdog, making Blanchet's victory very likely.

Statistics show that Blanchet has played 75% of his Grand Slam matches in 4 sets or more, indicating a tendency to play long matches. Broom, as an underdog, has a 60% rate of winning at least 1 set as an underdog, suggesting he could push the match to 3 sets. The combination of these factors makes a match with over 2.5 sets likely.

Given that the match is a Grand Slam and Blanchet tends to play long matches (75% in 4 sets or more), it is likely that the total number of games exceeds 22.5. Additionally, Broom as an underdog has a 60% rate of winning at least 1 set, which could lengthen the match. However, the odds of 1.30 reflect a high probability, but confidence is medium because matches can sometimes be quick.