Guillaume Dalmasso vs Kaeri Hernandez Mariona Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
Published on 24 Jul at 08:46 PM UTC
HEAD TO HEAD
G. Dalmasso vs K. Hernandez Mariona

FRA
1
Win
Played
0
Win

GUA
1
Win
Played
0
Win
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.
| Players | Head To Head Match Wins |
|---|---|
| Dalmasso | 1 |
| Mariona | 0 |
Last 1 H2H Matches:
(R2) M15 Santa Tecla(07-24-25)
G. Dalmasso vs K. H. Mariona H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 56.39% (75-58) | Career Total W/L | 39.39% (13-20) |
| 1 | Hard | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (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 | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 16 | Games Won | 12 |
| 5 | Aces (Total) | 2 |
| 14 | Total Double Faults | 4 |
| 2:44:28 | Average Match Time | 2:44:28 |
| 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 Match | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
G. Dalmasso Recent Matches Played
K. H. Mariona Recent Matches Played

G. Dalmasso vs K. H. Mariona Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.39% (75/58) | YTD Win/Loss | 39.39% (13/20) |
| 54.93% (167/137) | Sets Win/Loss | 43.84% (32/41) |
| 51.70% (1518/1418) | Games Win/Loss | 47.56% (332/366) |
| 60.18% (68/45) | Hard Win/Loss | 40.63% (13/19) |
| 25.00% (1/3) | Clay Win/Loss | 0% (0/0) |
| 37.50% (6/10) | Indoor Hard W/L | 0.00% (0/1) |
| 0.37 | Aces Per Game | 0.08 |
| 527 | Aces Total | 28 |
| 0.39 | Double Faults Per Game | 0.13 |
| 568 | Total Double Faults | 44 |
| 1:28:55 | Average Match Time | 1st Match |
| 307.65 | Average Opponent Rank | 250.45 |
| 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/L | 0% (0/0) |
| 56.80% (71/54) | Futures W/L | 39.39% (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 Match | 71% (17/12) |
| 12% (69/8) | 1st Set Won, Lost Match | 29% (17/5) |
| 22% (64/14) | 1st Set Lost, Won Match | 6% (16/1) |