Sao Paulo Open, Qualification: Alana Smith vs Anastasia Tikhonova odds: Kalshi vs Polymarket
Sat, Sep 12, 2026, 12:00 PM ET · WTA tennis matches · $809 traded in 24h across both venues.
Anastasia Tikhonova: Kalshi 60¢ vs Polymarket 62¢, -2.0 pp
Mid prices. A price is the market's probability: 60¢ means 60%. The gap is Kalshi minus Polymarket in percentage points.
Two separate exchanges, two accounts. Links may carry a referral code, which never changes what is shown. Disclosures.
-5.15¢ per $1, after fees
Buy Alana Smith @ Kalshi 38¢, Anastasia Tikhonova @ Polymarket 64¢
All outcomes
| Outcome | Kalshi bid / ask | Polymarket bid / ask | Gap |
|---|---|---|---|
| Alana Smith | 37¢ / 38¢ | 36¢ / 40¢ | -0.5 pp |
| Anastasia Tikhonova | 55¢ / 65¢ | 60¢ / 64¢ | -2.0 pp |
Price history, last 3 days
How this is matched
Games are matched across the two exchanges by league, team codes and date. Polymarket prices come from its live order book, Kalshi from its public API. Refreshed every 45 seconds.
What this is not
Read-only. Nothing here places or routes orders and nothing is advice. Fees, slippage and the time it takes to move money between venues are not in these numbers.