Prediction: Roan Jones vs Guillaume Dalmasso
Team pages: Roan Jones · Guillaume Dalmasso
Prediction summary
Winner
Roan Jones
Guillaume Dalmasso
Estimated games
20.6
Recent form · 10 last
Roan Jones
6-4 (W-L)
Guillaume Dalmasso
2-8 (W-L)
Our model (Elo) vs Market
Rating Elo · Roan Jones 1533 · Guillaume Dalmasso 1438
| Roan Jones | Guillaume Dalmasso | |
|---|---|---|
| Our model | 63% | 37% |
| Market | 65% | 35% |
The bar above blends our model with the market: where our probability diverges most from the odds is where the model sees the widest gap.
Match keys
- Our model (surface Elo, opponent-adjusted) favours Roan Jones (rating 1533 vs 1438).
- Roan Jones is in better form: 60% recent wins.
- Note: Guillaume Dalmasso makes many double faults (11.3/match).
Statistics
| Roan Jones | Guillaume Dalmasso | |
|---|---|---|
| Win % | 60% | 30% |
| Win % · Hard | 60% (10) | 29% (7) |
| Sets (G-P) | 1.2-0.8 | 0.7-1.6 |
| Games (G-P) | 9.8-8.5 | 9.4-12.4 |
| Aces | 2.6 | 4.5 |
| Double faults | 1.3 | 11.3 |
| 1st serve % | 68.9% | 69.9% |
| Break % | 53.3% | 66.8% |
Estimated total games (ours)
20.6
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Roan Jones
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 11/09 | Cesar Bouchelaghem M15 Monastir · ~Hard |
0-2 | 5-12 | L |
| 10/09 | Carel Aubriel Ngounoue M15 Monastir · ~Hard |
2-0 | 12-5 | W |
| 08/09 | Nicolas Jadoun M15 Monastir · ~Hard |
2-0 | 12-6 | W |
| 05/09 | Cesar Bouchelaghem M15 Monastir · ~Hard |
0-2 | 9-13 | L |
| 03/09 | Hazem Naw M15 Monastir · ~Hard |
2-0 | 9-2 | W |
| 02/09 | Theo Herrmann M15 Monastir · ~Hard |
2-0 | 12-5 | W |
| 28/08 | Daniel Jade M15 Monastir · ~Hard |
0-2 | 4-12 | L |
| 27/08 | Mae Malige M15 Monastir · ~Hard |
2-0 | 13-10 | W |
| 25/08 | Ammar Elamin M15 Monastir · ~Hard |
2-0 | 13-7 | W |
| 16/08 | Peter Makk Challenger Roehampton · Hard |
0-2 | 9-13 | L |
Guillaume Dalmasso
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 15/09 | Damien Clerc M25 Nevers |
0-2 | 5-12 | L |
| 06/09 | Hugo Car Challenger Cassis · Hard |
0-2 | 10-13 | L |
| 03/09 | Alex Knaff M25 Bagneres-de-Bigorre |
1-2 | 7-15 | L |
| 01/09 | Julien Dando M25 Bagneres-de-Bigorre |
2-1 | 17-14 | W |
| 16/08 | Garrett Johns Challenger Kingston · Hard |
0-2 | 4-12 | L |
| 28/07 | Hayato Matsuoka Challenger Vancouver · Hard |
0-2 | 8-12 | L |
| 20/07 | James Trotter Challenger Winnipeg · Hard |
0-2 | 7-12 | L |
| 14/07 | Aidan Mayo Challenger Granby · Hard |
0-2 | 8-12 | L |
| 13/07 | Mikael Arseneault Challenger Granby · Hard |
2-1 | 16-14 | W |
| 12/07 | Volodymyr Gurenko Challenger Granby · Hard |
2-0 | 12-8 | W |
Frequently asked questions
Who is the favourite in Roan Jones vs Guillaume Dalmasso?
Our model gives 64% to Roan Jones, using surface Elo on hard.
What is the prediction based on?
On an Elo model by surface (hard) adjusted for opponent quality, compared with the market odds.

