TennisUPCOMING

Live· updated 53s ago

Wimbledon, Qualification WTA: Carole Monnet vs Tatiana Prozorova

Tennis · June 23, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Carole Monnet

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	4.17	24.0%	$0.24	---	Bet Here
Polymarket	3.70	27.0%	$0.27	+3.0pp	Bet Here

KalshiBest

$0.24

Odds

4.17

Implied

24.0%

Edge

---

Bet Here

Polymarket

$0.27

Odds

3.70

Implied

27.0%

Edge

+3.0pp

Bet Here

All Outcomes

Carole Monnet

Best: 27.0% on polymarket

▲+3.0%

Prediction market is 3.0% cheaper than sportsbooks. Consider buying on PM.

27.0%

24.0%

Tatiana Prozorova

Best: 75.0% on kalshi

▲+2.0%

Prediction market is 2.0% cheaper than sportsbooks. Consider buying on PM.

73.0%

75.0%

Aggregate liquidity

across every venue · the only place this number exists

For each outcome, the total fillable capacity if you split across every venue (Polymarket order-book depth + Kalshi order-book depth + Pinnacle / Bet365 / DraftKings stake limits). A whale can't deploy $50k on Polymarket alone without moving the price — but the same $50k splits cleanly across 4 venues at a much tighter aggregate fill price. That's what this panel shows.

Carole Monnet

cheapest single venue: kalshi at 0.240

Retail tier ($5k/venue)

$6.0K@ 0.396 avg

+4.90% vs cheapest single venue

kalshi$5.0K @ 0.378

polymarket$1.0K @ 0.489

What you can deploy retail-sized across every venue without moving a single market.

Sharp tier ($25k/venue)

$26.0K@ 0.663 avg

+35.49% vs cheapest single venue

polymarket$1.0K @ 0.489

kalshi

Arbitrage Opportunity

+3.09%theoretical onlyPAPER

Stake split for $1,000 bankroll

Carole Monnet (kalshi, $247) — slippage 8.9% — eats into edge

Tatiana Prozorova (polymarket, $753) — slippage 2.6% — eats into edge

Outcome	Platform	Odds	Stake	To win
Carole Monnetthin	kalshi	4.17	$247	$1031
Tatiana Prozorovathin	polymarket	1.37	$753	$1031

Stake the listed amount on each outcome at the matching platform. Whichever outcome wins, the payout covers the full bankroll plus the margin shown. Verify prices before placing — odds drift quickly.

Cross-Platform Edge — Carole Monnet

Spread

3.0pp

polymarket at 27.0% vs kalshi at 24.0%

Expected Value

+12.50%

Per $1 staked at kalshi (4.17) if polymarket's price is fair.

Kelly Stake

3.9%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $25
24h Volume: $25
Liquidity: $10.8K
Open Interest: $25

Resolves: in 7d 18h

Source: https://www.wtatennis.com/scores

kalshi

updated just now

Volume: $12
24h Volume: $12
Liquidity: $0
Open Interest: $12

Resolves: in 14d 13h

Settlement Timeline

polymarketin 7d 18h · Jun 30, 2026, 2:30 PM
kalshiin 14d 13h · Jul 7, 2026, 9:00 AM

Capital on each platform stays locked until that market settles. When platforms resolve at different times the earlier one frees up bankroll for the next opportunity.

Price History

Illustrative preview · historical tracking coming soon

Trade This Market

Trade on Polymarket Trade on Kalshi

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