The Prediction Markets

Falkowska vs Rajeshwaran Revathi

Full timeKickoff Waiting for the venues to settle
Traded
$37K
Venues
Polymarket, Kalshi
Prices updated
4 h ago
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What the markets expect

Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5 70.5%

Next is Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5 at 60%. The venues differ most on Falkowska (Polymarket 59%, Kalshi 60%), a 1.0-point gap.

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 4 h ago. Ages are as of when this page was built.

  • Polymarket
  • Kalshi
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
70.5%
Polymarket 70.5%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
Last price
70.5%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
41¢
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
60%
Polymarket 60%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 1 O/U 10.5
Last price
60%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
20¢
Trade this on Polymarket
Falkowska
59.6%
Polymarket 59%polled, 4 h agoKalshi 60%polled, 4 h agoBest Yes 60¢ on Polymarket, $100 pays $167 (1.67x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi
Last price
59%
As of
Polled 4 h ago
Buy Yes
60¢
Sell Yes
58¢
$100 on Yes pays
$167 (1.67x)
Volume
$1K
Trade this on Polymarket
Kalshi
Contract
Weronika Falkowska
Last price
60%
As of
Polled 4 h ago
Buy Yes
60¢
Sell Yes
59¢
$100 on Yes pays
$167 (1.67x)
Volume
$3K
Trade this on Kalshi
Partial parity

Payoffs match in ordinary outcomes; see the rule differences below the table.

Prices on these venues are 4 h old, too old to show an executable spread.

Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
58%
Polymarket 58%polled, 4 h agoBest Yes 59¢ on Polymarket, $100 pays $169 (1.69x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 1 Winner
Last price
58%
As of
Polled 4 h ago
Buy Yes
59¢
Sell Yes
57¢
$100 on Yes pays
$169 (1.69x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
50%
Polymarket 50%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 1 O/U 9.5
Last price
50%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
—
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
50%
Polymarket 50%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 2 O/U 8.5
Last price
50%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
—
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
50%
Polymarket 50%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 2 O/U 9.5
Last price
50%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
—
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
50%
Polymarket 50%polled, 4 h ago
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 2 O/U 10.5
Last price
50%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
—
Trade this on Polymarket
Completed Match
50%
Polymarket 50%polled, 4 h ago
Polymarket
Contract
Completed Match
Last price
50%
As of
Polled 4 h ago
Buy Yes
—
Sell Yes
—
Volume
$180
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
49.5%
Polymarket 49.5%polled, 4 h agoBest Yes 71¢ on Polymarket, $100 pays $141 (1.41x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Match O/U 23.5
Last price
49.5%
As of
Polled 4 h ago
Buy Yes
71¢
Sell Yes
28¢
$100 on Yes pays
$141 (1.41x)
Trade this on Polymarket
Show 8 more outcomes
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
48%
Polymarket 48%polled, 4 h agoBest Yes 57¢ on Polymarket, $100 pays $175 (1.75x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Match O/U 22.5
Last price
48%
As of
Polled 4 h ago
Buy Yes
57¢
Sell Yes
39¢
$100 on Yes pays
$175 (1.75x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
47.5%
Polymarket 47.5%polled, 4 h agoBest Yes 95¢ on Polymarket, $100 pays $105 (1.05x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 2 Winner
Last price
47.5%
As of
Polled 4 h ago
Buy Yes
95¢
Sell Yes
—
$100 on Yes pays
$105 (1.05x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
42.5%
Polymarket 42.5%polled, 4 h agoBest Yes 57¢ on Polymarket, $100 pays $175 (1.75x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Match O/U 21.5
Last price
42.5%
As of
Polled 4 h ago
Buy Yes
57¢
Sell Yes
28¢
$100 on Yes pays
$175 (1.75x)
Trade this on Polymarket
Maaya Rajeshwaran Revathi
41%
Kalshi 41%polled, 4 h agoBest Yes 41¢ on Kalshi, $100 pays $244 (2.44x)
Kalshi
Contract
Maaya Rajeshwaran Revathi
Last price
41%
As of
Polled 4 h ago
Buy Yes
41¢
Sell Yes
40¢
$100 on Yes pays
$244 (2.44x)
Volume
$32K
Trade this on Kalshi
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
40.5%
Polymarket 40.5%polled, 4 h agoBest Yes 42¢ on Polymarket, $100 pays $238 (2.38x)
Polymarket
Contract
Set Handicap: Weronika Falkowska (-1.5) vs Maaya Rajeshwaran Revathi (+1.5)
Last price
40.5%
As of
Polled 4 h ago
Buy Yes
42¢
Sell Yes
39¢
$100 on Yes pays
$238 (2.38x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
37.5%
Polymarket 37.5%polled, 4 h agoBest Yes 75¢ on Polymarket, $100 pays $133 (1.33x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Set 1 O/U 8.5
Last price
37.5%
As of
Polled 4 h ago
Buy Yes
75¢
Sell Yes
67¢
$100 on Yes pays
$133 (1.33x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
36.5%
Polymarket 36.5%polled, 4 h agoBest Yes 38¢ on Polymarket, $100 pays $263 (2.63x)
Polymarket
Contract
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Total Sets: O/U 2.5
Last price
36.5%
As of
Polled 4 h ago
Buy Yes
38¢
Sell Yes
35¢
$100 on Yes pays
$263 (2.63x)
Trade this on Polymarket
Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
23%
Polymarket 23%polled, 4 h agoBest Yes 24¢ on Polymarket, $100 pays $417 (4.17x)
Polymarket
Contract
Set Handicap: Maaya Rajeshwaran Revathi (-1.5) vs Weronika Falkowska (+1.5)
Last price
23%
As of
Polled 4 h ago
Buy Yes
24¢
Sell Yes
22¢
$100 on Yes pays
$417 (4.17x)
Trade this on Polymarket

Venue prices are 4 h old, so we are not showing a cross-venue spread. Check each venue for current prices. Find markets with fresh spreads

Mostly the same bet: two differences

Where they differ

  • If the match is postponed: Kalshi resolves to a fair price if the match does not start within 48 hours of the scheduled time (tennis: not finished within two weeks); Polymarket stays open until the match is played and resolves 50-50 only if it is cancelled with no make-up (tennis: ~14 days).
  • Kalshi requires a ball to be played and pays the winner; Polymarket pays the player who advances, including on retirement. A pre-match walkover is a fair price on Kalshi, 50-50 on Polymarket.
Polymarket
Polymarket resolves via:
UMA optimistic oracle, source: wtatennis.com
Kalshi
Kalshi resolves via:
Kalshi (CFTC-regulated exchange), source: WTA
Show full rule comparison
  • If the match is postponed: Kalshi resolves to a fair price if the match does not start within 48 hours of the scheduled time (tennis: not finished within two weeks); Polymarket stays open until the match is played and resolves 50-50 only if it is cancelled with no make-up (tennis: ~14 days).
  • Kalshi requires a ball to be played and pays the winner; Polymarket pays the player who advances, including on retirement. A pre-match walkover is a fair price on Kalshi, 50-50 on Polymarket.
  • Trading closes Nov 11, 2026, 11:00 AM UTC on Polymarket and Nov 18, 2026, 9:30 AM UTC on Kalshi.

Summarized from each venue’s published rules; the venue’s own rules page is the final word.

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
  • Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5
  • Falkowska

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.

Polymarket

Open on Polymarket ↗

Top of book

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Best bid
—
Spread
—
Best ask
—

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Depth · top 8 levels

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Recent trades

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Kalshi

Kalshi doesn’t list Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5 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 "Falkowska vs Rajeshwaran Revathi". Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5 leads at 70.5%. Next is Chennai Open: Weronika Falkowska vs Maaya Rajeshwaran Revathi Game Spread +/-3.5 at 60%. $37K has traded across 18 outcomes on Kalshi and Polymarket. The market is expected to resolve by Nov 18, 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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