Buenos Aires 3 Predictions & Picks — September 23, 2026

Juan Pablo Varillas and Murkel Alejandro Dellien Velasco meet in the round of 16 at Buenos Aires 3 on Wednesday. Juan Pablo Varillas brings a 3-match winning streak into this one, 8-2 across the last ten. Murkel Alejandro Dellien Velasco has won 3 of the last 10.

Varillas's 68.7% behind the first serve (against 64% for Velasco) means break chances should be scarce in one direction. Varillas comes in off a compressed schedule; Velasco comes in off a compressed schedule. Velasco needs several things to break right at once; the percentages say they usually don't.

Wednesday's Buenos Aires 3 round of 16 pits Hugo Dellien against Nicolas Kicker on clay. Hugo Dellien is rolling — 3 straight wins, 8 of 10 in recent play. Nicolas Kicker is 7-3 across recent matches.

Hugo Dellien is clearly higher-rated on clay — our number puts Dellien around 74%. Dellien comes in off a compressed schedule; Kicker comes in off a compressed schedule. Kicker needs several things to break right at once; the percentages say they usually don't.

A spot in the next round is at stake on Wednesday, when Facundo Mena goes up against Ivan Justo Guido in the Buenos Aires 3 round of 16. Facundo Mena has won 6 in a row and 9 of the last 10 overall. Ivan Justo Guido has won 5 of the last 10.

Hold strength tells the story — 71.6% versus 63% on first-serve points in Mena's favor. Mena comes in off a compressed schedule. Little separates them; Mena gets the nod on the finest of margins.