Guillaume Dalmasso and William Grant have met 1 time since 2026; William Grant leads 1–0. Their most recent meeting: William Grant won at M25 Winston-Salem NC (2026).
Playing styles and historical archetype record
Dalmasso
🪃 Counterpuncher
Grant
🪃 Counterpuncher
Matchup analysis
Both Guillaume Dalmasso and William Grant are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit — across 4,672 matches in our dataset the historical split is about even.
1 career meeting, newest first
Hit rates on common betting markets · Last 90 days
| Outcome | Dalmasso | Grant | ||
|---|---|---|---|---|
| Outcome | Guillaume Dalmasso | William Grant | ||
| 1 or more | 100% | 13/13 | 100% | 7/7 |
| 3 or more | 69% | 9/13 | 29% | 2/7 |
| 5 or more | 39% | 5/13 | 14% | 1/7 |
| 10 or more | 0% | 0/13 | 0% | 0/7 |
| 15 or more | 0% | 0/13 | 0% | 0/7 |
| 20 or more | 0% | 0/13 | 0% | 0/7 |
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Dalmasso | Grant |
|---|---|---|
| W-L | 6–5 | 0–1 |
| Avg odds | 2.62 | 1.17 |
| ROI % | +1.4% | -100.0% |
| Units P/L | +0.15u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Results vs. opponents both players faced · Last 12 months
Dalmasso has a higher win rate against shared opponents (25% vs Grant's 0%).
| Opponent | Dalmasso | Grant |
|---|---|---|
| Braden Shick | L 36 26 | L 62 46 26 |
| Bor Artnak | L 36 36 | L 57 63 36 |
| Alex Finkelstein | W 46 64 75 | L 64 46 36 |
| Theodore Dean | L 62 36 06 | L 64 36 36 |
Last five matches per player
Joaquin Guilleme
Futures 2026 ·
Jun 13
Filip Peliwo
Futures 2026 ·
Jun 13
Tom Zeuch
Futures 2026 ·
Jun 12
Sten Hiiesalu
Futures 2026 ·
Jun 10
Arda Azkara
RISE CENTURION OPEN · Round of 16
Jun 3
Constantin Bittoun Kouzmine
RISE CENTURION OPEN · Round of 32
Jun 2
Peter Buldorini
RISE CENTURION OPEN · 2nd Round Qualifying
Jun 1
Ofek Shimanov
RISE CENTURION OPEN · 1st Round Qualifying
May 31
Botond Kisantal
M15 Szentendre · Round of 32
Jun 1
Patrick Kotan
M15 Orange Park FL · Round of 32
Apr 27
Jonathan Mridha
M15 Orange Park FL · Round of 16
Apr 27
Dragos Nicolae Cazacu
M15 Orlando · Round of 16
Apr 13
Evan Bynoe
M15 Orlando · Round of 32
Apr 13
Yannik Alvarez
M15 Boca Raton · Round of 16
Apr 6
Alexis Gurmendi
M15 Boca Raton · Round of 32
Apr 6
Ronald Hohmann
M25 Las Vegas NV · Round of 32
Mar 23
Matches, sets and games won · Last 12 months · 36–56 matches
| Metric | Dalmasso | Grant |
|---|---|---|
| Matches won | 59% | 33% |
| Sets won | 55% | 40% |
| Games won | 52% | 46% |
Head-to-head record by tournament tier
| Stage | Dalmasso | Grant |
|---|---|---|
| ITF M25 | 0 | 1 |
Head-to-head record per surface
| Surface | Dalmasso | Grant |
|---|---|---|
| Hard | 0 | 1 |
