Prediction: Sam Ryan Ziegann vs Leo Borg
Team pages: Sam Ryan Ziegann · Leo Borg
Prediction summary
Winner
Sam Ryan Ziegann
Leo Borg
Estimated games
22.1
Recent form · 10 last
Sam Ryan Ziegann
4-6 (W-L)
Leo Borg
7-3 (W-L)
Our model (Elo) vs Market
Rating Elo · Sam Ryan Ziegann 1473 · Leo Borg 1549
| Sam Ryan Ziegann | Leo Borg | |
|---|---|---|
| Our model | 39% | 61% |
| Market | 22% | 78% |
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 Leo Borg (rating 1473 vs 1549).
Statistics
| Sam Ryan Ziegann | Leo Borg | |
|---|---|---|
| Win % | 40% | 60% |
| Win % · Hard | 29% (7) | – |
| Sets (G-P) | 1.1-1.3 | 1.4-0.9 |
| Games (G-P) | 10.3-12.2 | 11.7-10.4 |
| Aces | 5 | 4.3 |
| Double faults | 3.3 | 1.7 |
| 1st serve % | 63% | 72.7% |
| Break % | 52.8% | 48% |
Estimated total games (ours)
22.1
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Sam Ryan Ziegann
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 03/09 | Stefan Storch M15 Bali |
2-0 | 12-7 | W |
| 01/09 | Eric Ahren Moonga M15 Bali |
2-0 | 12-7 | W |
| 26/08 | Chan-Yeong Oh M15 Maanshan · ~Hard |
0-2 | 4-12 | L |
| 19/08 | Fanming Meng M15 Maanshan · ~Hard |
1-2 | 14-17 | L |
| 07/08 | Thomas Nicholas Gadecki UTR Pro Brisbane · Hard |
1-2 | 16-18 | L |
| 06/08 | Sam Oster UTR Pro Brisbane · Hard |
2-0 | 13-8 | W |
| 05/08 | Jonas Hahn UTR Pro Brisbane · Hard |
2-1 | 12-10 | W |
| 04/08 | Omar Jasika UTR Pro Brisbane · Hard |
0-2 | 2-12 | L |
| 03/08 | Alec Gaudin UTR Pro Brisbane · Hard |
0-2 | 4-12 | L |
| 02/08 | Isaac Becroft M15 Bali |
1-2 | 14-19 | L |
Leo Borg
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 03/09 | Ha Minh Duc Vu M15 Bali |
2-0 | 12-7 | W |
| 01/09 | Alexander Chang M15 Bali |
2-0 | 13-9 | W |
| 23/08 | Niklas Guttau M15 Bastad · ~Clay |
1-2 | 11-16 | L |
| 22/08 | John Hallquist Lithen M15 Bastad · ~Clay |
2-0 | 13-8 | W |
| 21/08 | Stefan Seifert M15 Bastad · ~Clay |
2-1 | 16-12 | W |
| 20/08 | Karl Friberg M15 Bastad · ~Clay |
2-0 | 12-3 | W |
| 19/08 | Lucas Renard M15 Bastad · ~Clay |
2-0 | 12-7 | W |
| 12/08 | Kevin Edengren M15 Malmo |
1-2 | 11-16 | L |
| 28/07 | Vlado Jankanj M15 Kursumlijska Banja · ~Clay |
0-2 | 8-13 | L |
| 22/07 | Kristijan Juhas M15 Kursumlijska Banja · ~Clay |
0-2 | 9-13 | L |
Frequently asked questions
Who is the favourite in Sam Ryan Ziegann vs Leo Borg?
Our model gives 70% to Leo Borg, 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.

