From the text, we can see that Yastremska demonstrated a decent game and increased the number of winners. Although her number of errors remained about the same as before. However, her opponent, Burel, is also not flawless and almost lost to Andreescu in the quarterfinals. Therefore, betting on over games seems reasonable. In 2 out of 3 matches of both players in the tournament, there were at least 21 games. Additionally, the previous five semifinals of Diana also had over 20.5 games. This trend was also observed in six out of the last nine semifinals of Clara. In light of these arguments, it is predicted that the total number of games in the match will be over 20.5.
