Tennis · M25 Koszalin · 28/07, 14:00
Prediction: Giammarco Gandolfi vs Niklas Guttau
Team pages: Giammarco Gandolfi · Niklas Guttau
Prediction summary
Winner
Giammarco Gandolfi
Niklas Guttau
Estimated games
20.1
Recent form · 10 last
Giammarco Gandolfi
7-3 (W-L)
Niklas Guttau
5-5 (W-L)
Our model (Elo) vs Market
Rating Elo · Giammarco Gandolfi 1523 · Niklas Guttau 1497
| Giammarco Gandolfi | Niklas Guttau | |
|---|---|---|
| Our model | 54% | 46% |
| Market | 41% | 59% |
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
| Giammarco Gandolfi | Niklas Guttau | |
|---|---|---|
| Win % | 60% | 50% |
| Win % · Clay | 67% (9) | 50% (4) |
| Sets (G-P) | 1.4-0.8 | 1.1-1 |
| Games (G-P) | 10.5-7.9 | 10.1-9.5 |
| Aces | 0.4 | 1.5 |
| Double faults | 2.3 | 1.7 |
| 1st serve % | 65.1% | 60.2% |
| Break % | 45.4% | 60.8% |
Estimated total games (ours)
20.1
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Giammarco Gandolfi
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 13/07 | Gonzalo Villanueva Challenger Cordenons · Clay |
0-2 | 3-12 | L |
| 12/07 | Maxime Janvier Challenger Cordenons · Clay |
2-0 | 12-6 | W |
| 06/07 | Daniel Verbeek M25 The Hague |
1-2 | 8-10 | L |
| 19/06 | Theo Papamalamis M15 Bourg-en-Bresse · ~Clay |
1-2 | 17-17 | L |
| 18/06 | Simon Reveniau M15 Bourg-en-Bresse · ~Clay |
2-0 | 12-3 | W |
| 17/06 | Louis Larue M15 Bourg-en-Bresse · ~Clay |
2-0 | 12-4 | W |
| 15/06 | Avi Shugar M15 Bourg-en-Bresse · ~Clay |
2-0 | 12-6 | W |
| 14/06 | Michel Delaloye M15 Bourg-en-Bresse · ~Clay |
2-0 | 12-6 | W |
| 10/06 | Sergi Perez Contri M25 Kiseljak · ~Clay |
0-2 | 5-11 | L |
| 09/06 | Marko Knezevic M25 Kiseljak · ~Clay |
2-0 | 12-4 | W |
Niklas Guttau
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 16/07 | Lasse Poertner M15 Uslar |
0-2 | 5-9 | L |
| 15/07 | Aryan Shah M15 Uslar |
2-0 | 13-6 | W |
| 09/07 | Leonardo Rossi M15 Lodz |
0-2 | 7-12 | L |
| 07/07 | Michael Savano M15 Lodz |
2-0 | 13-7 | W |
| 26/06 | Kacper Szymkowiak M15 Rzeszow · ~Clay |
0-2 | 5-12 | L |
| 25/06 | Jim Hendrikx M15 Rzeszow · ~Clay |
2-0 | 13-7 | W |
| 23/06 | Jan Hrazdil M15 Rzeszow · ~Clay |
2-0 | 13-7 | W |
| 11/06 | Max Wiskandt M25 Varnamo · ~Hard |
1-2 | 12-14 | L |
| 10/06 | Sebastian Grundtvig Jorgensen M25 Varnamo · ~Hard |
2-0 | 12-8 | W |
| 20/05 | Geoffrey Blancaneaux M25 Deauville · ~Clay |
0-2 | 8-13 | L |
Frequently asked questions
Who is the favourite in Giammarco Gandolfi vs Niklas Guttau?
Our model gives 53% to Niklas Guttau, using surface Elo on clay.
What is the prediction based on?
On an Elo model by surface (clay) adjusted for opponent quality, compared with the market odds.

