Tennis · Challenger Sioux Falls · 27/10, 17:00
Prediction: Jeffrey John Wolf vs Abedallah Shelbayh
Team pages: Jeffrey John Wolf · Abedallah Shelbayh
Prediction summary
Winner
Jeffrey John Wolf
Abedallah Shelbayh
Estimated games
23.4
Recent form · 10 last
Jeffrey John Wolf
6-4 (W-L)
Abedallah Shelbayh
6-4 (W-L)
Our model (Elo) vs Market
Rating Elo · Jeffrey John Wolf 1483 · Abedallah Shelbayh 1530
| Jeffrey John Wolf | Abedallah Shelbayh | |
|---|---|---|
| Our model | 43% | 57% |
| 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 Abedallah Shelbayh (rating 1483 vs 1530).
Statistics
| Jeffrey John Wolf | Abedallah Shelbayh | |
|---|---|---|
| Win % | 40% | 60% |
| Win % · Hard | 40% (10) | 60% (10) |
| Sets (G-P) | 1.1-1.5 | 1.4-1 |
| Games (G-P) | 12.2-13.5 | 12.1-11.1 |
| Aces | 5.8 | 4.4 |
| Double faults | 3.4 | 2.6 |
| 1st serve % | 73.2% | 68.5% |
| Break % | 36.6% | 38.2% |
Estimated total games (ours)
23.4
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Jeffrey John Wolf
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 22/10 | Sander Jong Challenger Fort Worth · Hard |
1-2 | 15-17 | L |
| 20/10 | Tyler Zink Challenger Fort Worth · Hard |
2-0 | 12-7 | W |
| 29/09 | Dylan Dietrich Challenger Columbus · Hard |
0-2 | 9-13 | L |
| 23/09 | Darwin Blanch Challenger San Diego · Hard |
1-2 | 13-17 | L |
| 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 |
Abedallah Shelbayh
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 12/10 | Andrea Guerrieri Challenger Olbia · Hard |
0-2 | 5-12 | L |
| 09/10 | Daniil Glinka Challenger Villena · Hard |
1-2 | 15-17 | L |
| 08/10 | Damir Dzumhur Challenger Villena · Hard |
2-1 | 16-14 | W |
| 07/10 | David Jorda Sanchis Challenger Villena · Hard |
2-0 | 12-7 | W |
| 04/10 | Dylan Dietrich Challenger Columbus · Hard |
0-2 | 5-12 | L |
| 03/10 | Mitchell Krueger Challenger Columbus · Hard |
2-0 | 12-4 | W |
| 02/10 | Aidan Mayo Challenger Columbus · Hard |
2-0 | 14-11 | W |
| 01/10 | Daniil Ostapenkov Challenger Columbus · Hard |
2-0 | 13-6 | W |
| 29/09 | Li Tu Challenger Columbus · Hard |
2-1 | 15-11 | W |
| 23/09 | Andy Andrade Challenger San Diego · Hard |
1-2 | 14-17 | L |
Frequently asked questions
Who is the favourite in Jeffrey John Wolf vs Abedallah Shelbayh?
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.

