Guillaume Dalmasso

G. Dalmasso · France

Every match we have on file, with the price the market gave them at the time.

Last five

LLWWL

2026 record

29-26

Hard 28-23 · Clay 1-1 · Grass 0-2

Average price

2.37

Match history

Date	Event	Opponent	Score	Their price	Market	Result
2026-10-20	M25 Sarreguemines	M. Malige		2.00	54%	LOST
Games in each set6-4 3-6 2-6 DalmassoMaligePoints won46%54%Serve points won57%65%Return points won35%43%Games held9 of 1312 of 14Break points saved8 of 126 of 8
2026-10-15	M15 Offenbach	L. Rossi		3.05	69%	LOST
Games in each set2-6 2-6 DalmassoRossiPoints won39%61%Serve points won51%74%Return points won26%49%Games held4 of 88 of 8Break points saved2 of 52 of 2
2026-10-14	M15 Offenbach	L. Lane		1.90	50%	WON
Games in each set6-4 6-0 DalmassoLanePoints won62%38%Serve points won73%49%Return points won51%27%Games held8 of 84 of 8Break points saved0 of 02 of 6
2026-10-12	M15 Offenbach	A. Braynin		2.05	53%	WON
Games in each set6-7 6-3 10-8 DalmassoBrayninPoints won51%49%Serve points won67%62%Return points won38%33%Games held14 of 1613 of 17Break points saved5 of 67 of 8
2026-10-09	M15+H Rodez	A. Garcian	RET	2.92	69%	LOST
Games in each set2-6 0-3
2026-10-08	M15+H Rodez	N. Boutleux		1.62	59%	WON
Games in each set4-6 6-4 6-4 DalmassoBoutleuxPoints won51%49%Serve points won63%56%Return points won44%37%Games held11 of 1510 of 15Break points saved2 of 610 of 15
2026-10-07	M15+H Rodez	R. Jones		2.63	64%	WON
Games in each set7-6 7-5 DalmassoJonesPoints won51%49%Serve points won69%65%Return points won35%31%Games held11 of 1210 of 12Break points saved3 of 42 of 4
2026-09-15	M25 Nevers	D. Clerc		1.34	71%	LOST
Games in each set2-6 3-6 DalmassoClercPoints won41%59%Serve points won45%63%Return points won37%55%Games held3 of 87 of 9Break points saved9 of 141 of 3
2026-09-06	Cassis	H. Car		—	—	LOST
Games in each set6-7 4-6 DalmassoCarPoints won47%53%Serve points won67%76%Return points won24%33%Games held9 of 1110 of 11Break points saved2 of 40 of 1Aces53Double faults94
2026-09-02	M25+H Bagneres-de-Bigorre	A. Knaff		2.03	54%	LOST
Games in each set6-3 1-6 0-6 DalmassoKnaffPoints won40%60%Serve points won42%63%Return points won37%58%Games held4 of 119 of 12Break points saved4 of 100 of 3
2026-09-01	M25+H Bagneres-de-Bigorre	J. Dando		1.45	66%	WON
Games in each set5-7 6-4 6-3 DalmassoDandoPoints won52%48%Serve points won55%51%Return points won49%45%Games held10 of 159 of 16Break points saved4 of 91 of 8
2026-08-16	Kingston (Jamaica)	G. Johns		3.21	71%	LOST
Games in each set3-6 1-6 DalmassoJohnsPoints won41%59%Serve points won47%65%Return points won35%53%Games held3 of 87 of 8Break points saved3 of 80 of 1Aces30Double faults60
2026-07-28	Vancouver	H. Matsuoka		4.20	77%	LOST
Games in each set4-6 4-6 DalmassoMatsuokaPoints won44%56%Serve points won52%66%Return points won34%48%Games held6 of 108 of 10Break points saved7 of 111 of 3Aces51Double faults190
2026-07-20	Winnipeg	J. K. Trotter		3.14	70%	LOST
Games in each set3-6 4-6 DalmassoTrotterPoints won44%56%Serve points won62%73%Return points won27%38%Games held7 of 910 of 10Break points saved2 of 41 of 1Aces21Double faults53
2026-07-14	Granby	A. Mayo		5.10	81%	LOST
Games in each set4-6 4-6 DalmassoMayoPoints won45%55%Serve points won53%64%Return points won36%47%Games held6 of 108 of 10Break points saved6 of 102 of 4Aces24Double faults95
2026-07-13	Granby	M. Arseneault		1.83	52%	WON
Games in each set4-6 6-4 6-4 DalmassoArseneaultPoints won50%50%Serve points won60%63%Return points won37%40%Games held12 of 1511 of 15Break points saved9 of 126 of 10Aces92Double faults145
2026-07-12	Granby	V. Gurenko		1.05	90%	WON
Games in each set6-4 6-4 DalmassoGurenkoPoints won53%47%Serve points won69%62%Return points won38%31%Games held10 of 108 of 10Break points saved2 of 27 of 9Aces96Double faults111
2026-07-06	Nottingham 4	A. Barroso Campos		2.24	57%	LOST
Games in each set3-6 4-6 DalmassoCamposPoints won45%55%Serve points won61%73%Return points won27%39%Games held6 of 99 of 10Break points saved1 of 40 of 1Aces71Double faults32
2026-07-02	M25 Ajaccio +H (France)	L. Fomba		—	—	LOST
Games in each set3-6 6-1 6-7
2026-07-01	M25 Ajaccio +H (France)	V. Lapalu		1.40	68%	WON
Games in each set6-4 7-6
2026-06-13	M15 Vaasa	J. Guilleme		1.83	50%	WON
Games in each set6-1 6-4
2026-06-13	M15 Vaasa	F. Peliwo		2.11	55%	WON
Games in each set6-4 7-5
2026-06-12	M15 Vaasa	T. Zeuch		1.91	50%	WON
Games in each set5-7 6-4 6-4
2026-06-11	M15 Vaasa	Pe. Tsitsipas		2.00	52%	WON
Games in each set6-4 6-4
2026-06-10	M15 Vaasa	S. Hiiesalu		1.04	92%	WON
Games in each set6-7 6-3 7-6
2026-06-03	Centurion 2 (South Africa) - Qualification	A. Azkara		2.72	65%	LOST
Games in each set6-7 2-6 DalmassoAzkaraPoints won45%55%Serve points won54%67%Return points won33%46%Games held6 of 108 of 10Break points saved3 of 75 of 7Aces31Double faults59
2026-06-02	Centurion 2 (South Africa) - Qualification	C. Bittoun		2.25	57%	WON
Games in each set6-4 6-3 DalmassoBittounPoints won57%43%Serve points won79%64%Return points won36%21%Games held10 of 107 of 9Break points saved0 of 06 of 8Aces51Double faults31
2026-06-01	Centurion 2 (South Africa) - Qualification	P. Buldorini		1.61	59%	WON
Games in each set7-6 6-4 DalmassoBuldoriniPoints won53%47%Serve points won73%64%Return points won36%27%Games held10 of 119 of 11Break points saved0 of 18 of 10Aces45Double faults32
2026-05-31	Centurion 2 (South Africa) - Qualification	O. Shimanov		1.67	57%	WON
Games in each set6-3 6-7 6-3 DalmassoShimanovPoints won53%47%Serve points won66%58%Return points won42%34%Games held12 of 1410 of 16Break points saved1 of 37 of 13Aces92Double faults145
2026-05-28	Centurion (South Africa) - Qualification	R. Strombachs		4.45	78%	LOST
Games in each set2-6 3-6 DalmassoStrombachsPoints won39%61%Serve points won54%82%Return points won18%46%Games held5 of 98 of 8Break points saved3 of 70 of 0Aces44Double faults82
2026-05-26	Centurion (South Africa) - Qualification	K. Singh	RET	2.40	60%	WON
Games in each set7-6 4-1 DalmassoSinghPoints won56%44%Serve points won70%60%Return points won40%30%Games held8 of 96 of 8Break points saved4 of 54 of 6Aces65Double faults48
2026-05-25	Centurion (South Africa) - Qualification	N. Honda		3.52	73%	WON
Games in each set3-6 6-3 6-4 DalmassoHondaPoints won49%51%Serve points won58%61%Return points won39%42%Games held11 of 1410 of 14Break points saved3 of 67 of 11Aces74Double faults137
2026-05-24	Centurion (South Africa) - Qualification	M. Nawa		1.04	92%	WON
Games in each set6-2 6-3 DalmassoNawaPoints won62%38%Serve points won63%39%Return points won61%37%Games held6 of 92 of 8Break points saved3 of 60 of 6Aces11Double faults86
2026-05-05	M25 Nottingham 2	B. Shick		4.47	79%	LOST
Games in each set3-6 2-6
2026-04-29	M25 Nottingham	M. Walters		2.00	52%	LOST
Games in each set6-2 4-6 4-6
2026-04-22	M15 Sanxenxo	H. Maia		1.28	74%	LOST
Games in each set6-4 2-6 4-6
2026-04-05	Mexico City	B. Artnak		4.50	79%	LOST
Games in each set3-6 3-6 DalmassoArtnakPoints won45%55%Serve points won47%58%Return points won42%53%Games held4 of 97 of 9Aces62Double faults141
2026-03-30	San Luis Potosi	A. Ayeni		3.25	71%	LOST
Games in each set6-4 4-6 3-6 DalmassoAyeniPoints won48%52%Serve points won59%63%Return points won37%41%Games held10 of 1412 of 15Aces76Double faults119
2026-03-29	San Luis Potosi	G. Voelzke		1.43	67%	WON
Games in each set6-1 3-6 6-3 DalmassoVoelzkePoints won54%46%Serve points won62%54%Return points won46%38%Games held11 of 138 of 12Aces37Double faults1310
2026-03-26	M25 Las Vegas	T. Konduri		1.44	66%	LOST
Games in each set1-6 4-6

Physical history

Retirements, walkovers and medical timeouts on file, newest first.

Retired / walkover2Medical timeouts2

ITF Hard retired 1 - 0 v A. Garcian

M15+H Rodez · 2026-10-09

Challenger Hard won when K. Singh retired v K. Singh

Centurion (South Africa) - Qualification · 2026-05-26

medical timeout 2 that season

2026-09-06 · ATP Challenger. Cassis. Qualification

last MTO 29.01.2026 · 2 MTOs in 2026 · score 7-6 2-1 ('00 - 00) ⌚️67 m · odds 1.01-9.0 / 2.3 -3.5 | +3.5 1.55 · Hard

medical timeout

2026-01-29 · ITF. Men. Mexico

last MTO 03.07.2025 · score 1-4 (00 - 00') · odds 3.10-1.32

Guillaume Dalmasso

Match history

Backing and fading

Physical history