G. A. Olivieri vs H. Dellien — Head-to-Head

H. Dellien leads the head-to-head 5-0 since 2018 against G. A. Olivieri, over 5 matches.

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By surface

Surface	G. A. Olivieri	H. Dellien
Clay	0	5

Current ELO by surface

Surface	G. A. Olivieri	H. Dellien
Hard	1450 (23-21)	1426 (10-21)
Clay	1567 (162-143)	1743 (212-114)
Grass	1294 (0-4)	1430 (2-6)

ELO is computed per surface from results since 2018; the win-loss pair is that surface's record.

Match history

Date	Winner	Score	Event
April 8, 2026	H. Dellien	2 - 0	Sarasota · 1/16-finals · clay
Feb. 7, 2026	H. Dellien	2 - 0	Buenos Aires · Semi-finals · clay
Oct. 11, 2023	H. Dellien	2 - 1	Buenos Aires 2 Challenger Men · 1/16-finals · clay
March 11, 2023	H. Dellien	2 - 0	Santiago Challenger Men · Semi-finals · clay
Dec. 11, 2021	H. Dellien	2 - 1	Florianopolis · Semi-finals · clay

Recent form

G. A. Olivieri — 2-3 in the last 5

Date		Opponent	Score	Event
Sept. 11, 2026	L	M. Alcala Gurri	2 - 1	Seville · Quarter-finals · clay
Sept. 10, 2026	W	T. Pereira	2 - 0	Seville · 1/8-finals · clay
Sept. 7, 2026	W	D. Blanch	2 - 1	Seville · 1/16-finals · clay
Sept. 1, 2026	L	N. Visker	1 - 2	Porto 2 · 1/16-finals · clay
Aug. 26, 2026	L	T. Barrios Vera	0 - 2	US Open · Semi-finals · hard

H. Dellien — 3-2 in the last 5

Date		Opponent	Score	Event
Sept. 10, 2026	L	M. Dodig	0 - 0	Genova · 1/8-finals · clay
Sept. 8, 2026	W	F. Meligeni Alves	2 - 0	Genova · 1/16-finals · clay
Sept. 6, 2026	L	F. Mena	2 - 0	Porto 2 · Final · clay
Sept. 5, 2026	W	P. Vives Marcos	0 - 2	Porto 2 · Semi-finals · clay
Sept. 4, 2026	W	M. Damas	0 - 2	Porto 2 · Quarter-finals · clay

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