Tennis · M25 Kramsach · 14/07, 12:00
Prediction: Aleksander Chayka vs Lambert Ruland
Prediction summary
Winner
Aleksander Chayka
Lambert Ruland
Estimated games
19.3
Recent form · 10 last
Aleksander Chayka
3-7 (W-L)
Lambert Ruland
6-4 (W-L)
Our model (Elo) vs Market
Rating Elo · Aleksander Chayka 1479 · Lambert Ruland 1518
| Aleksander Chayka | Lambert Ruland | |
|---|---|---|
| Our model | 44% | 56% |
| Market | 34% | 66% |
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
- Note: Aleksander Chayka makes many double faults (4.7/match).
Statistics
| Aleksander Chayka | Lambert Ruland | |
|---|---|---|
| Win % | 40% | 60% |
| Win % · Hard | 43% (7) | 56% (9) |
| Sets (G-P) | 0.8-1.4 | 1.2-0.8 |
| Games (G-P) | 8.8-10.9 | 8.9-7.6 |
| Aces | 7.7 | 2.2 |
| Double faults | 4.7 | 3.1 |
| 1st serve % | 66.6% | 68.7% |
| Break % | 36% | 36.4% |
Estimated total games (ours)
19.3
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Aleksander Chayka
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 05/02 | Dong Ju Kim M15 Sharm El Sheikh · ~Hard |
0-2 | 11-14 | L |
| 04/02 | Andrey Dvortsov M15 Sharm El Sheikh · ~Hard |
2-0 | 12-4 | W |
| 29/01 | Semen Pankin M15 Sharm El Sheikh · ~Hard |
0-2 | 2-12 | L |
| 28/01 | Carl Holder M15 Sharm El Sheikh · ~Hard |
2-0 | 13-9 | W |
| 08/12 | Toprak Avcibasi M15 Ceuta · ~Hard |
2-1 | 14-11 | W |
| 27/11 | Cyril Vandermeersch ITF M15 Madrid · Clay |
0-2 | 5-12 | L |
| 26/11 | Sergio Planella Hernandez ITF M15 Madrid · Clay |
2-1 | 15-9 | W |
| 19/11 | Cyril Vandermeersch ITF M15 Alcala De Henares · Hard |
0-2 | 11-14 | L |
| 29/10 | Maximilian Homberg ITF M15 Malta |
0-2 | 4-12 | L |
| 22/10 | Melios Efstathiou M15 Heraklion · ~Hard |
0-2 | 1-12 | L |
Lambert Ruland
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 13/07 | Leonardo Taddia M25 Kramsach |
2-0 | 8-2 | W |
| 17/06 | Kenta Miyoshi M15 Irvine · ~Hard |
0-2 | 5-12 | L |
| 16/06 | Nav Dayal M15 Irvine · ~Hard |
2-0 | 12-10 | W |
| 31/12 | Antreas Djakouris UTR Pro Newport Beach · Hard |
0-2 | 8-12 | L |
| 29/12 | Winston Lee UTR Pro Newport Beach · Hard |
2-0 | 12-2 | W |
| 28/12 | Hudson Rivera UTR Pro Newport Beach · Hard |
0-2 | 3-12 | L |
| 23/11 | Luc Wieland UTR Pro Newport Beach · Hard |
2-0 | 12-4 | W |
| 22/11 | JP Day UTR Pro Newport Beach · Hard |
2-0 | 12-6 | W |
| 21/11 | Artem Khrapko UTR Pro Newport Beach · Hard |
2-0 | 12-4 | W |
| 20/11 | Liam Spiers UTR Pro Newport Beach · Hard |
0-2 | 5-12 | L |
Frequently asked questions
Who is the favourite in Aleksander Chayka vs Lambert Ruland?
Our model gives 61% to Lambert Ruland, 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.

