Guillaume Dalmasso vs Kaeri Hernandez Mariona Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

Published on 24 Jul at 08:46 PM UTC

HEAD TO HEAD

G. Dalmasso vs K. Hernandez Mariona

Guillaume Dalmasso
Guillaume Dalmasso

Flag FRA FRA

w
l
l
w
w
l
w
l
w
l
Kaeri Hernandez Mariona
Kaeri Hernandez Mariona

Flag GUA GUA

l
w
w
l
w
w
w
l
l
l

1

Win

1

Played

0

Win

23
Age
22
-
Height
-
676
C. Rank
0
632
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Head-to-head: Dalmasso 1 - 0 Mariona

They have played 3 sets in total, with Guillaume Dalmasso winning 2 and Kaeri Hernandez Mariona winning 1. The last match between Guillaume Dalmasso and Kaeri Hernandez Mariona was at the M15 Santa Tecla, 24-07-2025, Round: R2, Surface: Hard, with Guillaume Dalmasso getting the victory 4-6 6-4 6-2.

PlayersHead To Head Match Wins
Dalmasso1
Mariona0
Last 1 H2H Matches:

(R2M15 Santa Tecla(07-24-25)

Hard
FRA Flag
Guillaume Dalmasso
4
6
6
GUA Flag
Kaeri Hernandez Mariona
6
4
2

G. Dalmasso vs K. H. Mariona H2H Profile

Stats
$0Career Prize Money$0
56.39% (75-58)Career Total W/L39.39% (13-20)
1Hard0
1Total H2H Matches0
0% (0-0)YTD Win/Loss0% (0-0)

G. Dalmasso vs K. H. Mariona Match Preview:

  • Dalmasso's recent second serve performance is slightly better, winning 41.28% of points compared to Mariona's 40%.
  • Mariona has a stronger return game, securing 47.48% of opponent's second serve points versus Dalmasso's 44.06%.
  • On first serve returns, Mariona again leads with 29.77% over Dalmasso's 25.87%.
  • When under pressure, Mariona saves 50.75% of breakpoints, slightly better than Dalmasso’s 50.2%.
  • Which player has a better overall win percentage over the last year? Mariona, with 57.14%, edges out Dalmasso’s 56.34%.
  • Both players favor hard courts, but Dalmasso has a higher win rate on this surface at 59% versus Mariona’s 45%.
  • Dalmasso has competed against lower-ranked opponents, with an average opponent rank of 327.31 compared to Mariona's 195.33. Could this affect their match preparedness at higher levels?
  • In deciding sets over the past year, Dalmasso has more success, winning 50% compared to Mariona's 33%.
  • While Dalmasso successfully converts 29.5% of breakpoints, Mariona is close behind at 28%, which could play a role when faced with breakpoint opportunities.

Editorial Prediction (July 24, 2025, UTC):

Looking at recent performance, Mariona demonstrates stronger return game stats, which might prove decisive in high-stakes rallies.

Dalmasso, however, shows slight superiority in second serve points and breakpoint conversions, essential aspects of match play that might tip the scales.

Although both players excel on hard courts, Dalmasso's performance history is more impressive on this surface, suggesting potential dominance.

While Mariona exhibits promise with a higher overall win rate over the past year, Dalmasso's success in decisive match moments may give them an edge.

Considering these factors, Dalmasso appears likely to secure victory in this upcoming match.

Guillaume Dalmasso vs Kaeri Hernandez Mariona Editorial Preview By TennisTipster88.

G. Dalmasso vs K. H. Mariona H2H Stats Used In Our Predictions

Stats
1H2H Matches Won0
2Sets Won1
16Games Won12
5Aces (Total)2
14Total Double Faults4
2:44:28Average Match Time2:44:28
61% (63/104)1st Serve %52% (45/87)
76% (48/63)1st Serve Win %51% (23/45)
37% (15/41)2nd Serve Win %57% (24/42)
83% (5/6)Break Pts Won %23% (3/13)
46% (40/87)Return Points Win %39% (41/104)
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)Deciding Set Win %0% (0/1)
0% (0/0)1st Set Won, Won Match0% (0/1)
0% (0/0)1st Set Won, Lost Match100% (1/1)
100% (1/1)1st Set Lost, Won Match0% (0/0)

Recent Performance Stats

2nd Serve Win %: Dalmasso 46%, Mariona 49%.
Opp 2nd Serve Pts Won: Dalmasso 49%, Mariona 55%.
Break Points Saved %: Dalmasso 61%, Mariona 52%.

G. Dalmasso Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardDrummondville Challenger - 10-11-2025

Q3

CANM. Arseneault
L
3-6 6-4 6-3

Q1

CANA. Farag
W
7-6(5) 6-1
I.hardM25 Montreal - 03-11-2025

R2

POLM. Kasnikowski
L
6-1 6-3

R1

CANA. Farag
W
7-6(6) 3-6 7-5
I.hardM15 Trois-Rivieres - 27-10-2025

QF

USAT. Dean
L
2-6 6-3 6-0

K. H. Mariona Recent Matches Played

OPPONENTRESULTSCOREH2H
HardM15 Winston-Salem - 29-09-2025

Q1

FRAC. Camus
L
6-1 6-3
HardM15 Ann Arbor - 22-09-2025

Q1

USAD. Beckles
L
6-4 6-4
HardM15 Santa Tecla - 21-07-2025

R2

FRAG. Dalmasso
L
4-6 6-4 6-2

R1

USAG. Evans
W
6-1 7-5

Q3

ARGF. Marini
W
6-1 6-4
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G. Dalmasso vs K. H. Mariona Stats Breakdown Vs All H2H Opponents

Stats
56.39% (75/58)YTD Win/Loss39.39% (13/20)
54.93% (167/137)Sets Win/Loss43.84% (32/41)
51.70% (1518/1418)Games Win/Loss47.56% (332/366)
60.18% (68/45)Hard Win/Loss40.63% (13/19)
25.00% (1/3)Clay Win/Loss0% (0/0)
37.50% (6/10)Indoor Hard W/L0.00% (0/1)
0.37Aces Per Game0.08
527Aces Total28
0.39Double Faults Per Game0.13
568Total Double Faults44
1:28:55Average Match Time1st Match
307.65Average Opponent Rank250.45
61% (4682/7631)1st Serve %54% (520/955)
72% (3369/4682)1st Serve Win %65% (339/520)
47% (1380/2949)2nd Serve Win %47% (204/435)
42% (296/702)Break Points Won % (Total)34% (34/100)
39% (3053/7822)Return Points Win %39% (363/919)
50.00% (4/4)Challenger W/L0% (0/0)
56.80% (71/54)Futures W/L39.39% (13/20)
56% (74/131)Best of 3 Sets Win %39% (13/33)
50% (1/2)Best of 5 Sets Win %0% (0/0)
54% (20/37)Tiebreaks Win % (Total)83% (5/6)
56% (20/36)Deciding Set Win %14% (1/7)
88% (69/61)1st Set Won, Won Match71% (17/12)
12% (69/8)1st Set Won, Lost Match29% (17/5)
22% (64/14)1st Set Lost, Won Match6% (16/1)

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