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S. Gueymard Wayenburg vs G. Onclin prediction

The prediction, computed before the match

Missed prediction
S. Gueymard WayenburgG. Onclin
51.2 %48.8 %
Model favourite
S. Gueymard Wayenburg
Probability
51 %
Predicted score
2-0
Exact score
Actual score
2-0 · S. Gueymard Wayenburg

Probability and score were published in the app before the match and frozen since. Model v0.6.

Men's ChallengerMouilleron-Le-CaptifRound of 16hard court10:00
S. Gueymard Wayenburg
S. Gueymard Wayenburg
vs
G. Onclin
G. Onclin
1979
Elo
1951
1973
Elo on hard court
1960
8 / 10
Form (last 10)
4 / 10
5
Recent matches
3
–
Head-to-head
Edge
–
Odds
–

Form and record before the match

Last 10 matches, oldest to most recent

S. Gueymard Wayenburg
  1. W
  2. L
  3. W
  4. L
  5. W
  6. W
  7. W
  8. W
  9. W
  10. W
G. Onclin
  1. W
  2. L
  3. W
  4. W
  5. W
  6. L
  7. L
  8. L
  9. L
  10. W
8 – 2
Wins – losses
5 – 5
18 – 6
Sets won – lost
10 – 13
6 wins
Current streak
1 win
25-23 (52%)
2026 record
25-18 (58%)
46-48 (49%)
Record on hard court
46-46 (50%)

ATP, WTA and Challenger singles matches played since 2020 by S. Gueymard Wayenburg and G. Onclin, before this match.

What the numbers said before the match

S. Gueymard Wayenburg comes in with an Elo of 1979, against 1951 for G. Onclin: a 27-point edge. S. Gueymard Wayenburg won 8 of the last ten matches, G. Onclin won 4. S. Gueymard Wayenburg has 5 wins in the last five matches. G. Onclin has one win in the last five matches. Since 2020, G. Onclin leads 1 to 0 in their direct meetings. No bookmaker odds are available for this match.

The model gave S. Gueymard Wayenburg the win at 51 %, with a likely score of 2-0. S. Gueymard Wayenburg won 2-0: prediction missed.

Recent matches

S. Gueymard Wayenburg's last five matches

G. Onclin's last five matches

Head-to-head since 2020

G. Onclin leads 1 to 0

Road through the tournament

To reach this round, S. Gueymard Wayenburg beat P. Herbert (6-4 7-5). To reach this round, G. Onclin beat D. Added (7-6 6-2). In 2025, the tournament was won by N. Budkov Kjaer, who beat P. Kypson in the final (6-0 6-3).

Key numbers

In tie-breaks, S. Gueymard Wayenburg wins 48 % (28 of 58), G. Onclin 48 % (33 of 69). In deciding sets, S. Gueymard Wayenburg wins 42 % of the time (59 matches), G. Onclin 57 % (56 matches). After losing the first set, S. Gueymard Wayenburg turned 14 % of matches around (73 occasions), G. Onclin 18 % (96 occasions). After winning the first set, S. Gueymard Wayenburg went on to win 75 % of matches, G. Onclin 87 %.

Completed ATP, WTA and Challenger singles matches since 2020, before this match, retirements and walkovers excluded.

Frequently asked questions about S. Gueymard Wayenburg – G. Onclin

Who is the favourite between S. Gueymard Wayenburg and G. Onclin?
The match is over: S. Gueymard Wayenburg won 2-0. No bookmaker odds are available for this match. Pronocast's model had S. Gueymard Wayenburg winning at 51 %.
When is the S. Gueymard Wayenburg – G. Onclin match?
On Thursday, 1 October 2026 at 10:00, at the Mouilleron-Le-Captif tournament (Round of 16, hard court).
What is the head-to-head between S. Gueymard Wayenburg and G. Onclin?
Since 2020, G. Onclin leads 1 to 0 in their direct meetings.
Where can I see the prediction for S. Gueymard Wayenburg – G. Onclin?
The prediction is published higher up on this page, with the result and the verdict.

How the model computes its predictions

Same tournament: Mouilleron-Le-Captif

Tournament page

Other matches on 1 October 2026

All matches on 1 October 2026