ATP tennis predict — Patrick Schoen vs Guilherme Valdoleiros

Challenger Clay Maia challenger · qualification - 1. round 15:00

Predicted probability

Patrick Schoen

Switzerland

89.04%

Guilherme Valdoleiros

Portugal

10.96%

Average Odds

1.01 / 17.87

Market probability

94.65% / 5.35%

Why This Prediction?

Patrick Schoen is the favorite because he has a higher Elo rating (1660 vs 1231), a higher Elo rating on clay courts (1674 vs 1249) and more career match wins (5 vs 0).

Player Comparison

1659.7 Elo 1230.8

1673.8 Elo (surface) 1249.0

5 Wins (Challenger) 0

5 Wins (surface) 0

5 Last 15 form 0

0 Head-to-head wins 0

0.977 Dominance ratio 0.502

368 Rank -

21.4 Age 27.2

right Hand right

Performance vs. the Odds

Career record grouped by how big a favorite the market made each player, based on their average odds.

Patrick Schoen

Heavy favorite (odds below 1.30) 1W–0L · 100.0%

Favorite (odds 1.30-1.80) 2W–0L · 100.0%

Even match (odds 1.80-2.20) 1W–1L · 50.0%

Underdog (odds 2.20-4.00) 1W–2L · 33.3%

Heavy underdog (odds above 4.00) 0W–0L · 0.0%

8 matches with market odds since 2026-07-19.

Guilherme Valdoleiros

Heavy favorite (odds below 1.30) 0W–0L · 0.0%

Favorite (odds 1.30-1.80) 0W–0L · 0.0%

Even match (odds 1.80-2.20) 0W–0L · 0.0%

Underdog (odds 2.20-4.00) 0W–0L · 0.0%

Heavy underdog (odds above 4.00) 0W–3L · 0.0%

3 matches with market odds since 2026-08-30.

Serve & Return

Serve and return win rates from each player's last 10 matches at the selected level.

Patrick Schoen Guilherme Valdoleiros

Not enough ATP/Grand Slam match history yet.

1st Serve In %

57.8%

68.0%

1st Serve Points Won %

72.4%

46.6%

2nd Serve Points Won %

49.2%

35.6%

Return Points Won vs 1st Serve %

33.1%

20.9%

Return Points Won vs 2nd Serve %

47.3%

46.3%

Aces per Service Game

0.33

0.14

Double Faults per Service Game

0.19

0.26

Based on each player's last 10 Challenger matches.

Break Point Performance

How each player handles the biggest points - break points saved serving, and converted returning - from their last 10 matches at the selected level.

Patrick Schoen Guilherme Valdoleiros

Not enough ATP/Grand Slam match history yet.

Break Points Saved %

67.4%

44.2%

Break Points Converted %

42.5%

34.1%

Based on each player's last 10 Challenger matches.

Head-to-Head

Patrick Schoen and Guilherme Valdoleiros have never played each other.

Patrick Schoen vs Guilherme Valdoleiros — Prediction