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bundesligaFull Time

Saturday, October 17, 2026

Schalke 04
33%
Draw
28%
Mainz
40%

Prediction-market closing prices (Polymarket and Kalshi average).

Schalke 04Schalke 04
0 — 1
MainzMainz
Mainz wins

How the markets called it

Closing prices, last snapshot before kick-off. Result: Mainz.

SourceResult %Verdict
PolymarketFavourite: Mainz40%✓ Won
KalshiFavourite: Mainz40%✓ Won
Bookmakers (consensus)Favourite: Mainz42%✓ Won
Prediction markets vs bookmakers — closing odds= cheaper price
Platform1X2
Polymarket3.093.652.48
Kalshi3.063.612.53
Bookmakers (fair, margin removed)3.183.782.38
Sportsbook Odds23 books
= best
Bookmaker1X2
Betfair
3.203.752.34
1xBet
3.163.672.34
Matchbook
3.203.752.34
Unibet (SE)
3.153.802.28
Pinnacle
3.133.602.29
Fair odds (average of 23, margin removed)3.183.782.38

Schalke 04 win probability over time

Polymarket and Kalshi prices against the bookmaker consensus, up to kick-off.

VELTINS-Arena, Gelsenkirchen
Richard Hempel
Head to HeadLast 8 meetings
Schalke 04
Mainz
Oct 17, 26
FC Schalke 04
0-1
FSV Mainz 05
May 5, 23
FSV Mainz 05
2-3
FC Schalke 04
Nov 9, 22
FC Schalke 04
1-0
FSV Mainz 05
Mar 5, 21
FC Schalke 04
0-0
FSV Mainz 05
Nov 7, 20
FSV Mainz 05
2-2
FC Schalke 04
Feb 16, 20
FSV Mainz 05
0-0
FC Schalke 04
Sep 20, 19
FC Schalke 04
2-1
FSV Mainz 05
Feb 23, 19
FSV Mainz 05
3-0
FC Schalke 04
Lineups
FC Schalke 043-4-2-1
Coach: M. Muslić
1L. KariusG
5T. BeckerD
25N. KatićD
4H. KuruçayD
17A. GantenbeinM
23S. El-FaouziM
13S. TanakaM
8R. GosensM
19K. KaramanM
24A. AouchicheM
10E. DžekoF
FSV Mainz 053-5-2
Coach: U. Fischer
1A. SchwolowG
21D. da CostaD
4S. PoschD
48K. PotulskiD
19A. CaciM
10N. AmiriM
6K. SanoM
7Lee Jae-SungM
2P. MweneM
23S. BeckerF
9P. TietzF
Frequently Asked Questions

Who won Schalke 04 vs Mainz?

Mainz won 1–0.

Who was the favourite before kick-off?

Mainz was the favourite at 40% on Polymarket and Kalshi (closing prices: Schalke 04 33%, draw 28%, Mainz 40%).