Result
20/10/2025 at 09:00 (Time Zone – GMT-4 (America/New_York))
- CHALLENGER MEN - SINGLES: Costa do Sauipe, clay - 1/16-finals
Chances of winning
Roman Andres Burruchaga
64.5% | Zdenek Kolar
35.5% |
Initial Probability
(when we started the analysis)
Our Initial ML Estimation
Analysis of Changes in Winning Probabilities:
Roman Andres Burruchaga has improved its chances compared to the initial analysis. (+14.5%)Note: This is a significant improvement in prediction, suggesting increased confidence in Roman Andres Burruchaga's performance.Zdenek Kolar has seen a decrease in its chances compared to the initial analysis. (-14.5%)Note: This is a significant drop in prediction, and Zdenek Kolar might be facing challenges that affect their performance.ML Model estimates a lower probability for Roman Andres Burruchaga than the current prediction. (-13%)Note: The ML model's lower estimate suggests that there may be underlying issues with Roman Andres Burruchaga that the model has picked up on.ML Model estimates a higher probability for Zdenek Kolar than the current prediction. (+13%)Note: The ML model's higher estimate suggests that Zdenek Kolar could outperform expectations, possibly based on recent matchups or player stats.
Roman Andres Burruchaga - Zdenek Kolar Odds
|
1 |
X |
2 |
Marga |
|
Avarage Now
(Initially) |
1.45 ↓
(1.83) |
|
2.62 ↑
(1.83) |
7.4%
(9.3%) | |
Preview Facts
- Burruchaga is ranked ATP: 131. Kolar is ranked ATP: 216.
- Burruchaga is in very good shape right now (last 5 games: 4 wins).
- Kolar has been unpredictable lately (in the last 5 games, wins – 3).
- Burruchaga may face physical challenges compared to their opponent, as they have played more matches in recent days.
- Burruchaga will hold a modest advantage in this match.
- In the last 1 head-to-head match, Burruchaga won 0 matches, drew 0 matches, lost 1 match, and goals 0:2.
How many head-to-head matches has Roman Andres Burruchaga won against Zdenek Kolar?
Roman Andres Burruchaga has won 0 of their last 1 head-to-head matches.
How many head-to-head matches has Zdenek Kolar won against Roman Andres Burruchaga?
Zdenek Kolar has won 1 of their last 1 head-to-head matches.
What were the results of their latest head-to-head matches?
The latest head-to-head matches between Roman Andres Burruchaga - Zdenek Kolar were as follows:
19.09.2025
Zdenek Kolar
-
Roman Andres Burruchaga
2:0
Latest results of Roman Andres Burruchaga
Latest results of Zdenek Kolar
Draw
Singles - QualificationSemi-finals| 1 | Arias B. (Alt) | Tobon M. | 0 : 2 |
| 2 | Saraiva Dos Santos P. A. | Villanueva G. (7) | 0 : 2 |
| 3 | Dellien Velasco M. A. (2) | Gimenez I. | 1 : 2 |
| 4 | Pereira J. (Alt) | Kestelboim M. (RET.) (9) | 0 : 0 |
| 5 | Collarini A. (3) | Luz O. (Alt) | 2 : 0 |
| 6 | Cunha V. (WC) | Kuzuhara B. (12) | 0 : 2 |
| 7 | Kicker N. (4) | Ribeiro E. (Alt) | 2 : 1 |
| 8 | Augusto dos Santos R. (WC) | Alves M. (10) | 0 : 2 |
| 9 | Pucinelli de Almeida M. (5) | Leite W. (Alt) | 2 : 0 |
| 10 | Britto L. (WC) | Dutra Da Silva D. (8) | 0 : 2 |
| 11 | Varillas J. P. (6) | Gima S. | 0 : 2 |
| 12 | De Castro Rocha V. A. (WC) | Hernandez A. (11) | 0 : 2 |
Final| 1 | Tobon M. | Villanueva G. (7) | |
| 2 | Gimenez I. | Pereira J. | |
| 3 | Collarini A. (3) | Kuzuhara B. (12) | |
| 4 | Kicker N. (4) | Alves M. (10) | |
| 5 | Pucinelli de Almeida M. (5) | Dutra Da Silva D. (8) | |
| 6 | Gima S. | Hernandez A. (11) | |
