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What the markets expect
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina 64.5%
Next is Mirra Andreeva at 64%. The venues list this event, but none of their outcomes are matched yet, so prices are shown separately.
Odds by venue
Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.
Prices come from our regular polls of each venue, the oldest 9 min ago. Ages are as of when this page was built.
- Polymarket
- Kalshi
Outcome
Consensus
Venue prices on a 0–100% scale
Polymarket
Kalshi
Best Yes price
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina64.5%64.5%64¢ bid, 65¢ askpolled, 9 min agoNot listed65¢ on Polymarket$100 pays $154 (1.54x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina64.5%Polymarket 64.5%polled, 9 min agoBest Yes 65¢ on Polymarket, $100 pays $154 (1.54x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
64.5%
64.5%
64¢ bid, 65¢ ask
polled, 9 min ago
Not listed
65¢ on Polymarket
$100 pays $154 (1.54x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
64.5%
Polymarket 64.5%polled, 9 min agoBest Yes 65¢ on Polymarket, $100 pays $154 (1.54x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
- Last price
- 64.5%
- As of
- Polled 9 min ago
- Buy Yes
- 65¢
- Sell Yes
- 64¢
- $100 on Yes pays
- $154 (1.54x)
- Volume
- $992
Mirra Andreeva64%Not listed64%63¢ bid, 64¢ askpolled, 50s ago64¢ on Kalshi$100 pays $156 (1.56x)Mirra Andreeva64%Kalshi 64%polled, 50s agoBest Yes 64¢ on Kalshi, $100 pays $156 (1.56x)
Mirra Andreeva
64%
Not listed
64%
63¢ bid, 64¢ ask
polled, 50s ago
64¢ on Kalshi
$100 pays $156 (1.56x)
Mirra Andreeva
64%
Kalshi 64%polled, 50s agoBest Yes 64¢ on Kalshi, $100 pays $156 (1.56x)
Kalshi
- Contract
- Mirra Andreeva
- Last price
- 64%
- As of
- Polled just now
- Buy Yes
- 64¢
- Sell Yes
- 63¢
- $100 on Yes pays
- $156 (1.56x)
- Volume
- $780
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 1 Winner”59.5%59.5%59¢ bid, 60¢ askpolled, 9 min agoNot listed60¢ on Polymarket$100 pays $167 (1.67x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina59.5%Polymarket 59.5%polled, 9 min agoBest Yes 60¢ on Polymarket, $100 pays $167 (1.67x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 1 Winner”
59.5%
59.5%
59¢ bid, 60¢ ask
polled, 9 min ago
Not listed
60¢ on Polymarket
$100 pays $167 (1.67x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
59.5%
Polymarket 59.5%polled, 9 min agoBest Yes 60¢ on Polymarket, $100 pays $167 (1.67x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 1 Winner
- Last price
- 59.5%
- As of
- Polled 9 min ago
- Buy Yes
- 60¢
- Sell Yes
- 59¢
- $100 on Yes pays
- $167 (1.67x)
Completed Match55%55%10¢ bid, — askpolled, 9 min agoNot listedNo askCompleted Match55%Polymarket 55%polled, 9 min ago
Completed Match
55%
55%
10¢ bid, — ask
polled, 9 min ago
Not listed
No ask
Completed Match
55%
Polymarket 55%polled, 9 min ago
Polymarket
- Contract
- Completed Match
- Last price
- 55%
- As of
- Polled 9 min ago
- Buy Yes
- —
- Sell Yes
- 10¢
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 21.5”52%52%51¢ bid, 53¢ askpolled, 9 min agoNot listed53¢ on Polymarket$100 pays $189 (1.89x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina52%Polymarket 52%polled, 9 min agoBest Yes 53¢ on Polymarket, $100 pays $189 (1.89x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 21.5”
52%
52%
51¢ bid, 53¢ ask
polled, 9 min ago
Not listed
53¢ on Polymarket
$100 pays $189 (1.89x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
52%
Polymarket 52%polled, 9 min agoBest Yes 53¢ on Polymarket, $100 pays $189 (1.89x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 21.5
- Last price
- 52%
- As of
- Polled 9 min ago
- Buy Yes
- 53¢
- Sell Yes
- 51¢
- $100 on Yes pays
- $189 (1.89x)
- Volume
- $4
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 2 Winner”50%50%1¢ bid, 99¢ askpolled, 9 min agoNot listed99¢ on Polymarket$100 pays $101 (1.01x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina50%Polymarket 50%polled, 9 min agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 2 Winner”
50%
50%
1¢ bid, 99¢ ask
polled, 9 min ago
Not listed
99¢ on Polymarket
$100 pays $101 (1.01x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
50%
Polymarket 50%polled, 9 min agoBest Yes 99¢ on Polymarket, $100 pays $101 (1.01x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set 2 Winner
- Last price
- 50%
- As of
- Polled 9 min ago
- Buy Yes
- 99¢
- Sell Yes
- 1¢
- $100 on Yes pays
- $101 (1.01x)
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Game Spread +/-3.5”47%47%46¢ bid, 48¢ askpolled, 9 min agoNot listed48¢ on Polymarket$100 pays $208 (2.08x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina47%Polymarket 47%polled, 9 min agoBest Yes 48¢ on Polymarket, $100 pays $208 (2.08x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Game Spread +/-3.5”
47%
47%
46¢ bid, 48¢ ask
polled, 9 min ago
Not listed
48¢ on Polymarket
$100 pays $208 (2.08x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
47%
Polymarket 47%polled, 9 min agoBest Yes 48¢ on Polymarket, $100 pays $208 (2.08x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Game Spread +/-3.5
- Last price
- 47%
- As of
- Polled 9 min ago
- Buy Yes
- 48¢
- Sell Yes
- 46¢
- $100 on Yes pays
- $208 (2.08x)
- Volume
- $4
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 22.5”44.5%44.5%44¢ bid, 45¢ askpolled, 9 min agoNot listed45¢ on Polymarket$100 pays $222 (2.22x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina44.5%Polymarket 44.5%polled, 9 min agoBest Yes 45¢ on Polymarket, $100 pays $222 (2.22x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 22.5”
44.5%
44.5%
44¢ bid, 45¢ ask
polled, 9 min ago
Not listed
45¢ on Polymarket
$100 pays $222 (2.22x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
44.5%
Polymarket 44.5%polled, 9 min agoBest Yes 45¢ on Polymarket, $100 pays $222 (2.22x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 22.5
- Last price
- 44.5%
- As of
- Polled 9 min ago
- Buy Yes
- 45¢
- Sell Yes
- 44¢
- $100 on Yes pays
- $222 (2.22x)
- Volume
- $9
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 23.5”42.5%42.5%42¢ bid, 43¢ askpolled, 9 min agoNot listed43¢ on Polymarket$100 pays $233 (2.33x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina42.5%Polymarket 42.5%polled, 9 min agoBest Yes 43¢ on Polymarket, $100 pays $233 (2.33x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 23.5”
42.5%
42.5%
42¢ bid, 43¢ ask
polled, 9 min ago
Not listed
43¢ on Polymarket
$100 pays $233 (2.33x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
42.5%
Polymarket 42.5%polled, 9 min agoBest Yes 43¢ on Polymarket, $100 pays $233 (2.33x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Match O/U 23.5
- Last price
- 42.5%
- As of
- Polled 9 min ago
- Buy Yes
- 43¢
- Sell Yes
- 42¢
- $100 on Yes pays
- $233 (2.33x)
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Total Sets: O/U 2.5”41%41%40¢ bid, 42¢ askpolled, 9 min agoNot listed42¢ on Polymarket$100 pays $238 (2.38x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina41%Polymarket 41%polled, 9 min agoBest Yes 42¢ on Polymarket, $100 pays $238 (2.38x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Total Sets: O/U 2.5”
41%
41%
40¢ bid, 42¢ ask
polled, 9 min ago
Not listed
42¢ on Polymarket
$100 pays $238 (2.38x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
41%
Polymarket 41%polled, 9 min agoBest Yes 42¢ on Polymarket, $100 pays $238 (2.38x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Total Sets: O/U 2.5
- Last price
- 41%
- As of
- Polled 9 min ago
- Buy Yes
- 42¢
- Sell Yes
- 40¢
- $100 on Yes pays
- $238 (2.38x)
- Volume
- $5
WTA Finals, Group B: Mirra Andreeva vs Elina SvitolinaPolymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set Handicap +/-1.5”40%40%39¢ bid, 41¢ askpolled, 9 min agoNot listed41¢ on Polymarket$100 pays $244 (2.44x)WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina40%Polymarket 40%polled, 9 min agoBest Yes 41¢ on Polymarket, $100 pays $244 (2.44x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Polymarket: “WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set Handicap +/-1.5”
40%
40%
39¢ bid, 41¢ ask
polled, 9 min ago
Not listed
41¢ on Polymarket
$100 pays $244 (2.44x)
WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
40%
Polymarket 40%polled, 9 min agoBest Yes 41¢ on Polymarket, $100 pays $244 (2.44x)
Polymarket
- Contract
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina Set Handicap +/-1.5
- Last price
- 40%
- As of
- Polled 9 min ago
- Buy Yes
- 41¢
- Sell Yes
- 39¢
- $100 on Yes pays
- $244 (2.44x)
- Volume
- $3
Elina Svitolina37%Not listed37%36¢ bid, 37¢ askpolled, 50s ago37¢ on Kalshi$100 pays $270 (2.70x)Elina Svitolina37%Kalshi 37%polled, 50s agoBest Yes 37¢ on Kalshi, $100 pays $270 (2.70x)
Elina Svitolina
37%
Not listed
37%
36¢ bid, 37¢ ask
polled, 50s ago
37¢ on Kalshi
$100 pays $270 (2.70x)
Elina Svitolina
37%
Kalshi 37%polled, 50s agoBest Yes 37¢ on Kalshi, $100 pays $270 (2.70x)
Kalshi
- Contract
- Elina Svitolina
- Last price
- 37%
- As of
- Polled just now
- Buy Yes
- 37¢
- Sell Yes
- 36¢
- $100 on Yes pays
- $270 (2.70x)
- Volume
- $315
Who resolves this market
- Polymarket resolves via:
- UMA optimistic oracle, source: wtatennis.com
- Kalshi resolves via:
- Kalshi (CFTC-regulated exchange), source: WTA
How the odds have moved
The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
- Mirra Andreeva
- WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina
Order books
Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.
Kalshi
Kalshi doesn’t list WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina for this event.
What your stake buys
Enter a stake to see where it buys the most after fees, using each venue’s live order book.
$
Buy
Loading both order books…
Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.05 × price × (1 − price) per share (sports rate). Fee calculator. Estimates only, not advice.
About this market
Live prediction market odds for "Mirra Andreeva vs Elina Svitolina". WTA Finals, Group B: Mirra Andreeva vs Elina Svitolina leads at 64.5%. Next is Mirra Andreeva at 64%. $2K has traded across 12 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 23, 2026.
Questions
What does the consensus price mean?
It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.
How is the payout worked out?
A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.
Why do the venues show different prices?
Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.
Is a price gap an arbitrage?
Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.
How fresh are these prices?
Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.
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