Based on the previous results and the form of the players, a close battle is expected in the match between Etcheverry and Rublev. In the last match, Rublev won, but it could have been because of his opponent's errors. Etcheverry has shown good game and confidence. Considering that both players are in excellent form, we will likely see a tense three-set battle, with a chance for the Argentine to win this match.