Series
Boris Arias/Murkel Alejandro Dellien Velasco
0 1
Guillermo Duran/Mariano Kestelboim
Head to head
Boris Arias Murkel Alejandro Dellien Velasco vs Guillermo Duran Mariano Kestelboim
Boris Arias/Murkel Alejandro Dellien Velasco Guillermo Duran/Mariano Kestelboim
Last 10
Arias B / Dellien Velasco M A
L W L W L L L W W W
Last 10
G.Duran/M.Kestelboim
W W W W L L
Surface
Clay
0 1
Meetings
Arias B / Dellien Velasco M A form
G.Duran/M.Kestelboim form
Frequently asked questions
What is the Boris Arias/Murkel Alejandro Dellien Velasco vs Guillermo Duran/Mariano Kestelboim head-to-head?
The record is Boris Arias/Murkel Alejandro Dellien Velasco 0–1 Guillermo Duran/Mariano Kestelboim in 1 completed meeting on TennisScoreLive.
What does head to head (H2H) mean?
Head to head is the history of completed matches between these two players — not a prediction.
Why are the players listed in this order?
Both name orders open this same page, so there is one head-to-head for the pair.
When did Boris Arias/Murkel Alejandro Dellien Velasco and Guillermo Duran/Mariano Kestelboim last play?
Most recent listed meeting: 24 Sep 2025 at ATP Challenger Buenos Aires II, ARG Men Doubles, 4-6 6-3 3-10.
Are future matches listed?
No future meeting between this pair is in the catalog right now.
How do I follow the next Boris Arias/Murkel Alejandro Dellien Velasco vs Guillermo Duran/Mariano Kestelboim live?
When they play again, the match appears on Scores Today and on each player page. Open the match for the live score.
Do you rank this rivalry?
No. We only show meetings and form from the catalog — no editorial rivalry ranking.