GD
ATP · Rank #607
ATP · Rank #607
Guillaume Dalmasso: Predictions and form
23yrs
1.93 m
86 kg
Right
59.5%Hit rate
37
Matches tracked
Form guide
LLLWL
Just played, coming up
Select a match to open its page
ITF Men - M25+H Bagnères - de - Bigorre: G. Dalmasso against A. Knaff, 09:00, Finished. Winner odds: G. Dalmasso 1.76, A. Knaff 1.97. Predicted winner: G. Dalmasso, priced at 1.76, trust score 0.8 of 10. Graded a miss. Predicted scoreline: 3-6, 6-3, 6-4. Our best tip: U22.5, priced at 1.73, trust score 1.0 of 10. Graded a hit.
G. Dalmasso
A. Knaff
ITF Men - M25+H Bagnères - de - Bigorre: G. Dalmasso against J. Dando, 10:02, Finished. Winner odds: G. Dalmasso 1.38, J. Dando 2.85. Predicted winner: G. Dalmasso, priced at 1.38, trust score 2.5 of 10. Graded a hit. Predicted scoreline: 5-7, 7-6, 7-6. Our best tip: G. Dalmasso, priced at 1.38, trust score 2.5 of 10. Graded a hit.
G. Dalmasso
J. Dando
09:00
Finished
0900
G. Dalmasso
A. Knaff
1
2
▾1.76
▴1.97
1
▾1.76
366364
U22.5
▴1.73
1.0
10:02
Finished
1002
G. Dalmasso
J. Dando
2
1
▴1.38
▾2.85
1
▴1.38
577676
1
▴1.38
2.5
Challenger - Granby, Canada: G. Dalmasso against A. Mayo, 16:35, Finished. Winner odds: G. Dalmasso 4.7, A. Mayo 1.2. Predicted winner: A. Mayo, priced at 1.2, trust score 3.9 of 10. Graded a hit. Predicted scoreline: 6-4, 3-6, 2-6. Our best tip: A. Mayo, priced at 1.2, trust score 3.9 of 10. Graded a hit.
G. Dalmasso
A. Mayo
Challenger - Granby, Canada, Qualifying: M. Arseneault against G. Dalmasso, 15:00, Finished. Winner odds: M. Arseneault 1.92, G. Dalmasso 1.8. Predicted winner: G. Dalmasso, priced at 1.8, trust score 1.3 of 10. Graded a hit. Predicted scoreline: 6-2, 3-6, 6-7. Our best tip: O20.5, priced at 1.63, trust score 8.8 of 10. Graded a hit.
M. Arseneault
(A)
G. Dalmasso
(8)
Challenger - Granby, Canada, Qualifying: V. Gurenko against G. Dalmasso, 15:00, Finished. Winner odds: V. Gurenko 9.5, G. Dalmasso 1.04. Predicted winner: G. Dalmasso, priced at 1.04, trust score 7.8 of 10. Graded a hit. Predicted scoreline: 3-6, 4-6. Our best tip: G. Dalmasso, priced at 1.04, trust score 7.8 of 10. Graded a hit.
V. Gurenko
G. Dalmasso
16:35
Finished
1635
G. Dalmasso
A. Mayo
0
2
▴4.7
▾1.2
2
▾1.2
643626
2
▾1.2
3.9
15:00
Finished
1500
M. Arseneault
(A)
G. Dalmasso
(8) 1
2
▾1.92
▴1.8
2
▴1.8
623667
O20.5
▾1.63
8.8
15:00
Finished
1500
V. Gurenko
G. Dalmasso
0
2
▾9.5
1.04
2
1.04
3646
2
1.04
7.8
ITF Men - M15 Vaasa: F. Peliwo against G. Dalmasso, 09:00, Finished. Winner odds: F. Peliwo 1.75, G. Dalmasso 2.1. Predicted winner: G. Dalmasso, priced at 2.1, trust score 2.0 of 10. Graded a hit. Predicted scoreline: 5-7, 6-3, 4-6. Our best tip: G. Dalmasso, priced at 2.1, trust score 2.0 of 10. Graded a hit.
F. Peliwo
G. Dalmasso
ITF Men - M15 Vaasa: G. Dalmasso against T. Zeuch, 15:40, Finished. Winner odds: G. Dalmasso 1.87, T. Zeuch 1.85. Predicted winner: G. Dalmasso, priced at 1.87, trust score 3.6 of 10. Graded a hit. Predicted scoreline: 4-6, 6-3, 7-5. Our best tip: O21.5, priced at 1.8, trust score 8.3 of 10. Graded a hit.
G. Dalmasso
T. Zeuch
09:00
Finished
0900
F. Peliwo
G. Dalmasso
0
2
▾1.75
▴2.1
2
▴2.1
576346
2
▴2.1
2.0
15:40
Finished
1540
G. Dalmasso
T. Zeuch
2
1
▾1.87
▴1.85
1
▾1.87
466375
O21.5
1.8
8.3
Challenger - Centurion 2, South Africa: A. Azkara against G. Dalmasso, 09:00, Finished. Winner odds: A. Azkara 1.47, G. Dalmasso 2.7. Predicted winner: A. Azkara, priced at 1.47, trust score 3.3 of 10. Graded a hit. Predicted scoreline: 2-6, 6-3, 6-4. Our best tip: O19.5, priced at 1.41, trust score 8.0 of 10. Graded a hit.
A. Azkara
G. Dalmasso
Challenger - Centurion 2, South Africa: G. Dalmasso against C. Bittoun, 10:25, Finished. Winner odds: G. Dalmasso 2.2, C. Bittoun 1.67. Predicted winner: G. Dalmasso, priced at 2.2, trust score 0.8 of 10. Graded a hit. Predicted scoreline: 7-5, 6-3. Our best tip: O19.5, priced at 1.5, trust score 1.0 of 10. Graded a miss.
G. Dalmasso
C. Bittoun
Challenger - Centurion 2, South Africa, Qualifying: G. Dalmasso against P. Buldorini, 11:15, Finished. Winner odds: G. Dalmasso 1.68, P. Buldorini 2.27. Predicted winner: G. Dalmasso, priced at 1.68, trust score 8.0 of 10. Graded a hit. Predicted scoreline: 5-7, 6-2, 6-2. Our best tip: G. Dalmasso, priced at 1.68, trust score 8.0 of 10. Graded a hit.
G. Dalmasso
(4)
P. Buldorini
(10)
09:00
Finished
0900
A. Azkara
G. Dalmasso
2
0
▾1.47
▴2.7
1
▾1.47
266364
O19.5
▾1.41
8.0
10:25
Finished
1025
G. Dalmasso
C. Bittoun
2
0
▾2.2
▴1.67
1
▾2.2
7563
O19.5
▴1.5
1.0
11:15
Finished
1115
G. Dalmasso
(4)
P. Buldorini
(10) 2
0
▾1.68
▴2.27
1
▾1.68
576262
1
▾1.68
8.0
Challenger - Centurion, South Africa: G. Dalmasso against R. Strombachs, 09:00, Finished. Winner odds: G. Dalmasso 4.4, R. Strombachs 1.22. Predicted winner: R. Strombachs, priced at 1.22, trust score 3.1 of 10. Graded a hit. Predicted scoreline: 4-6, 3-6. Our best tip: U23.5, priced at 1.46, trust score 6.1 of 10. Graded a hit.
G. Dalmasso
(Q)
R. Strombachs
Challenger - Centurion, South Africa, Qualifying: G. Dalmasso against N. Honda, 09:00, Finished. Winner odds: G. Dalmasso 3.5, N. Honda 1.3. Predicted winner: N. Honda, priced at 1.3, trust score 4.0 of 10. Graded a miss. Predicted scoreline: 3-6, 2-6. Our best tip: N. Honda, priced at 1.3, trust score 4.0 of 10. Graded a miss.
G. Dalmasso
(5)
N. Honda
(10)
09:00
Finished
0900
G. Dalmasso
(Q)
R. Strombachs
0
2
▴4.4
▾1.22
2
▾1.22
4636
U23.5
▾1.46
6.1
09:00
Finished
0900
G. Dalmasso
(5)
N. Honda
(10) 2
1
▾3.5
▴1.3
2
▴1.3
3626
2
▴1.3
4.0
Results by surface
Hard
15-21
Clay
1-2
Grass
0-1
Overall
16-24
BananaCore's calls for this player
22 of 37 right
Only matches we forecast are counted
More on Guillaume Dalmasso
World No. 607 Guillaume Dalmasso is 23 and plays right-handed. Still looking for a winning surface: Hard 15-21, Clay 1-2, Grass 0-1. Too many free points go away on serve: 7.1 double faults a match, and the first delivery wins only 71.8%. A real threat on return: 37.3% of break points are converted. Point for point, 58.9% go this player's way.
A difficult stretch: 4 of the last 5 matches lost. No match in our data has lasted longer than the 32-game duel with T. Zeuch. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: ITF Men M25 Nevers.
Serving and returning
1st serves in
61%
Won on 1st serve
72.7%
Won on 2nd serve
36.7%
Aces per match
4.1
Double faults per match
9.2
Break points saved
62.7%
Return games won
31.4%
Points won on return
36.3%
Service points won
77.6%
All points won
55.3%
Career
Past 12 months
1
Titles
2
Finals
3
Semi-final runs
29
Tournaments played
Results by tournament
ITF M15 Vaasa Men
ITF
Winner
UTR PTT Honolulu Men +H 01
UTR
Final
ITF M15 San Jose Men
ITF
Semi-Finals
ITF M15 Budapest 2 Men
ITF
Quarter-Finals
ITF M15 Huamantla Men
ITF
Quarter-Finals
ITF M15 Trois-Rivièeres Men
ITF
Quarter-Finals
Centurion 2, South Africa
Challenger
Round of 16
Centurion, South Africa
Challenger
Round of 16
ITF M25 Las Vegas, NV Men
ITF
Round of 16
ITF M25 Montreal Men
ITF
Round of 16
ITF M25+H Ajaccio Men
ITF
Round of 16
ITF M25+H Bagnères-de-Bigorre Men
ITF
Round of 16
Granby, Canada
Challenger
Round of 32
ITF M15 Huamantla 2 Men
ITF
Round of 32
ITF M15 Sanxenxo Men
ITF
Round of 32
ITF M25 Nottingham 2 Men
ITF
Round of 32
ITF M25 Nottingham Men
ITF
Round of 32
ITF M25 Winston-Salem, NC 2 Men
ITF
Round of 32
Metepec, Mexico
Challenger
Round of 32
Nottingham 3, Great Britain
Challenger
Round of 32
Drummondville, Canada
Challenger
Qualifying
Morelos, Mexico
Challenger
Qualifying
San Luis, Mexico
Challenger
Qualifying
Mouilleron-Le-Captif, France
Challenger
Qualifying
Cassis, France
Challenger
Qualifying
Winnipeg, Canada
Challenger
Qualifying
Kingston, Jamaica
Challenger
Qualifying
Mexico City, Mexico
Challenger
Qualifying
Vancouver, Canada Men Singles
Challenger
Qualifying
Sorted by best result, not by date
Year by year
2026in progress
10–10
W–L
20
Matches
2–3
Tiebreaks
5.4
Aces per match
9.6
Double faults per match
1st serves in
61.7%
Won on 1st serve
72.9%
Won on 2nd serve
41.3%
Break points converted
35.1%
Break points saved
62.6%
2025
1–2
W–L
3
Matches
1–0
Tiebreaks
5.3
Aces per match
4
Double faults per match
1st serves in
63.8%
Won on 1st serve
68.8%
Won on 2nd serve
53.8%
Break points converted
33.3%
Break points saved
73.9%
Official singles figures for this season, as published by the tour. Don't expect the wins and losses to match our Predictions tab: that record covers only the matches we forecast. A dash marks a figure with no data yet.
Common questions
How often do our calls on Guillaume Dalmasso come true?
+
22 of our 37 graded predictions on Guillaume Dalmasso's matches were right, 59.5%. The latest 20 are listed below, each pick next to its result.
Which opponent has Guillaume Dalmasso met most in our records?
+
Benjamin Thomas George, 2 times, with Guillaume Dalmasso at 1-1 in those matches.