The odds
as of Oct 18, 10:21 UTC- PSS Sleman 77% +59
- Draw (Persebaya Surabaya vs. PSS Sleman) 21% −2
- Persebaya Surabaya 2.5% −57
Traded today$26K
Traded in all$26K
Favourite, 7 days+57 pts
PSS Sleman, the last 7 days
Polymarket priceOct 15: 22% · Oct 16: 18% · Oct 17: 19% · Oct 18: 84%
The same question on Kalshi
Two venues, two sets of traders, sometimes two slightly different rules — read both before comparing. Kalshi's number is as of Oct 18, 10:21 UTC.
How it resolves
Polymarket's rule, word for wordThis event is for the upcoming Indonesia Liga 1 game, scheduled for Sunday, October 18, 2026 between Persebaya Surabaya and PSS Sleman.
Settlement sources: https://ileague.id/
Sports event contracts aren't legal everywhere; the venue's own rules on age and location apply. OddsOnAir shows prices and never takes or advises a trade.
See it on Polymarket ↗