Tennis · UTR Pro Newport Beach Women · 08/08, 03:30
Prediction: Olivia Center vs Simone Kay
Team pages: Olivia Center · Simone Kay
Prediction summary
Winner
Olivia Center
Simone Kay
Estimated games
19.9
Recent form · 10 last
Olivia Center
5-5 (W-L)
Simone Kay
5-5 (W-L)
Our model (Elo) vs Market
Rating Elo · Olivia Center 1519 · Simone Kay 1509
| Olivia Center | Simone Kay | |
|---|---|---|
| Our model | 51% | 49% |
| Market | 69% | 31% |
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.
Statistics
| Olivia Center | Simone Kay | |
|---|---|---|
| Win % | 60% | 50% |
| Win % · Hard | 60% (10) | 50% (8) |
| Sets (G-P) | 1.3-1 | 1.1-1 |
| Games (G-P) | 9.6-10.3 | 9.2-9.8 |
| Aces | 0.4 | 0.1 |
| Double faults | 3.5 | 3.7 |
| 1st serve % | 56.9% | 55.7% |
| Break % | 49.8% | 34.5% |
Estimated total games (ours)
19.9
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Olivia Center
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 06/08 | Bella Lewis UTR Pro Newport Beach Women · Hard |
1-2 | 11-16 | L |
| 05/08 | Hudson Hawkins UTR Pro Newport Beach Women · Hard |
2-0 | 12-3 | W |
| 04/08 | Kate Mansfield UTR Pro Newport Beach Women · Hard |
2-1 | 16-14 | W |
| 01/07 | Angela Ho W15 San Diego · ~Hard |
0-2 | 0-12 | L |
| 30/06 | Vesa Gjinaj W15 San Diego · ~Hard |
2-0 | 12-6 | W |
| 03/06 | Kaitlyn Carnicella W15 Lakewood · ~Hard |
0-2 | 2-12 | L |
| 02/06 | Nicole Weng W15 Lakewood · ~Hard |
2-0 | 13-9 | W |
| 29/05 | Tatum Evans W15 Lakewood · ~Hard |
0-2 | 0-12 | L |
| 28/05 | Bianca Jolie Fernandez W15 Lakewood · ~Hard |
2-1 | 18-14 | W |
| 26/05 | Katherine Hui W15 Lakewood · ~Hard |
2-0 | 12-5 | W |
Simone Kay
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 07/08 | Hudson Hawkins UTR Pro Newport Beach Women · Hard |
2-0 | 14-11 | W |
| 04/08 | Bella Lewis UTR Pro Newport Beach Women · Hard |
2-0 | 13-6 | W |
| 08/07 | Isabella Foshee W15 Rancho Santa Fe |
0-2 | 7-12 | L |
| 07/07 | Jane Dunyon W15 Rancho Santa Fe |
2-0 | 12-7 | W |
| 01/07 | Salma Ewing W15 San Diego · ~Hard |
0-2 | 4-12 | L |
| 30/06 | Madeline Cleary W15 San Diego · ~Hard |
2-0 | 12-3 | W |
| 23/06 | Kelly Keller W15 Claremont · ~Hard |
0-2 | 9-13 | L |
| 17/06 | Theadora Rabman W15 Irvine · ~Hard |
1-2 | 7-18 | L |
| 16/06 | Kenzie Nguyen W15 Irvine · ~Hard |
2-0 | 8-4 | W |
| 10/06 | Monika Ekstrand W15 Los Angeles · ~Hard |
0-2 | 6-12 | L |
Frequently asked questions
Who is the favourite in Olivia Center vs Simone Kay?
Our model gives 61% to Olivia Center, 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.

