Tennis · Challenger San Diego · 21/09, 20:00
Prediction: Darwin Blanch vs Jeffrey John Wolf
Team pages: Darwin Blanch · Jeffrey John Wolf
Prediction summary
Winner
Darwin Blanch
Jeffrey John Wolf
Estimated games
22.4
Recent form · 10 last
Darwin Blanch
4-6 (W-L)
Jeffrey John Wolf
7-3 (W-L)
Our model (Elo) vs Market
Rating Elo · Darwin Blanch 1499 · Jeffrey John Wolf 1572
| Darwin Blanch | Jeffrey John Wolf | |
|---|---|---|
| Our model | 40% | 60% |
| Market | 50% | 50% |
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 Jeffrey John Wolf (rating 1499 vs 1572).
- Jeffrey John Wolf is in better form: 70% recent wins.
Statistics
| Darwin Blanch | Jeffrey John Wolf | |
|---|---|---|
| Win % | 40% | 70% |
| Win % · Hard | 40% (10) | 70% (10) |
| Sets (G-P) | 0.9-1.4 | 1.5-1.1 |
| Games (G-P) | 10.9-12.1 | 12.8-11.9 |
| Aces | 4.4 | 5.4 |
| Double faults | 3.9 | 2.6 |
| 1st serve % | 74.2% | 73.8% |
| Break % | 18.6% | 36.3% |
Estimated total games (ours)
22.4
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Darwin Blanch
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 19/09 | Michael Zheng Challenger Tiburon · Hard |
2-0 | 14-12 | W |
| 18/09 | Bryce Nakashima Challenger Tiburon · Hard |
2-0 | 12-6 | W |
| 17/09 | Federico Agustin Gomez Challenger Tiburon · Hard |
2-0 | 12-3 | W |
| 16/09 | Stefan Kozlov Challenger Tiburon · Hard |
2-1 | 15-15 | W |
| 01/09 | Taylor Fritz US Open · Hard |
0-3 | 9-18 | L |
| 24/08 | Rinky Hijikata ATP Winston-Salem · Hard |
0-2 | 10-13 | L |
| 20/08 | Lloyd Harris Challenger Cancun · Hard |
0-2 | 6-12 | L |
| 13/08 | Aleksandar Vukic ATP Cincinnati · Hard |
0-2 | 9-13 | L |
| 28/07 | Coleman Wong ATP Los Cabos · Hard |
0-2 | 7-12 | L |
| 21/07 | Mark Lajal Challenger Bloomfield Hills · Hard |
1-2 | 15-17 | L |
Jeffrey John Wolf
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 20/09 | Michael Mmoh Challenger Tiburon · Hard |
0-2 | 4-12 | L |
| 19/09 | Sebastian Gorzny Challenger Tiburon · Hard |
2-1 | 15-17 | W |
| 16/09 | Braden Shick Challenger Tiburon · Hard |
2-1 | 18-15 | W |
| 14/09 | Luciano Emanuel Ambrogi Challenger Tiburon · Hard |
2-0 | 12-2 | W |
| 31/08 | Alexander Bublik US Open · Hard |
1-3 | 13-21 | L |
| 14/08 | James Duckworth ATP Cincinnati · Hard |
0-2 | 11-14 | L |
| 13/08 | Sho Shimabukuro ATP Cincinnati · Hard |
2-1 | 16-14 | W |
| 12/08 | Shintaro Mochizuki ATP Cincinnati · Hard |
2-1 | 14-11 | W |
| 02/08 | Mark Lajal Challenger Vancouver · Hard |
2-0 | 13-6 | W |
| 01/08 | Jay Friend Challenger Vancouver · Hard |
2-0 | 12-7 | W |
Frequently asked questions
Who is the favourite in Darwin Blanch vs Jeffrey John Wolf?
Our model gives 55% to Jeffrey John Wolf, 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.

