Series
Guillaume Dalmasso
1 0
Lachlan Robertson
Head to head
Guillaume Dalmasso vs Lachlan Robertson
Last 10
G.Dalmasso
L L L L L W W L L W
Last 10
L.Robertson
L L L
Meetings
G.Dalmasso form
L.Robertson form
Frequently asked questions
What is the Guillaume Dalmasso vs Lachlan Robertson head-to-head?
The record is Guillaume Dalmasso 1–0 Lachlan Robertson 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 Guillaume Dalmasso and Lachlan Robertson last play?
Most recent listed meeting: 16 Dec 2025 at UTR Pro Match Series, 7-5 6-3.
Are future matches listed?
No future meeting between this pair is in the catalog right now.
How do I follow the next Guillaume Dalmasso vs Lachlan Robertson 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.