Men Pair Former partnership

Diaz / Contreras

Naim Horacio Diaz and Santino Contreras have played 4 matches together since May 2026, winning 3 (75%). Their best result as a pair is reaching 1 semifinal.

Argentina

Lifetime together

ELO 1527 All-time top pairs since May 2026

Win Rate

75%

3 W · 1 L

Matches

Played together

Titles

0 finals

Semifinals

Best: Semifinal

Sets

3 lost

Games

44 lost

Synergy

together vs. their individual ELO

Much stronger together 5 matches together

Together they win far more than their individual ratings predict: the partnership adds a lot.

Under-performing At their level Over-performing

Their ratings predicted a 36% win rate together; they won 60%. (+23.6 points)

Not enough quarters yet to chart.

The expectation uses each player’s own rating before every match, from all their partnerships — so the gap is what this pairing adds or costs. Includes qualifying. How ELO works

Biggest rivalries

Head-to-head record — finals & late rounds weigh heaviest

Libaak / Chozas

1 meeting

0–1 0% won

1 semi

Last Semifinal · FIP Silver Mendoza · May 3, 2026 · Lost

Full head-to-head

De Astoreca / Rivero

1 meeting

1–0 100% won

No late-round meetings yet

Last Quarterfinal · FIP Silver Mendoza · May 2, 2026 · Won

Full head-to-head

Puppo / Maldonado

1 meeting

1–0 100% won

No late-round meetings yet

Last Round of 16 · FIP Silver Mendoza · May 2, 2026 · Won

Full head-to-head

Argañaras / Marcial

1 meeting

1–0 100% won

No late-round meetings yet

Last Round of 32 · FIP Silver Mendoza · May 1, 2026 · Won

Full head-to-head

Last matches together

Result	Opponents	Tournament	Round	Date
L	Libaak / Chozas	FIP Silver Mendoza	Semifinal	May 3, 2026
W	De Astoreca / Rivero	FIP Silver Mendoza	Quarterfinal	May 2, 2026
W	Puppo / Maldonado	FIP Silver Mendoza	Round of 16	May 2, 2026
W	Argañaras / Marcial	FIP Silver Mendoza	Round of 32	May 1, 2026

Quick answers

How many titles have Diaz and Contreras won together?

Naim Horacio Diaz and Santino Contreras have not won a title together yet — their best result as a pair is reaching the semifinal.

What is Diaz and Contreras's win rate as a pair?

Together they have won 3 of their 4 matches — a 75% win rate since May 2026.

When did Diaz and Contreras start playing together?

Naim Horacio Diaz and Santino Contreras first played together in May 2026.

When did Diaz and Contreras last play together?

Their most recent completed match together was on May 3, 2026 at the FIP Silver Mendoza — a loss against Chozas / Libaak.

Who are Diaz and Contreras's biggest rivals?

Their biggest rivalry is with Libaak / Chozas, whom they have faced 1 time, winning 0 and losing 1 — see the full head-to-head.