TennisUPCOMING

Live· updated 12s ago

Ilkley: Taylah Preston vs Harmony Tan

Other · June 9, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00

Platform Prices — Taylah Preston

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.96	51.0%	$0.51	+0.5pp	Bet Here
KalshiBest	1.98	50.5%	$0.51	---	Bet Here

PolymarketBest

$0.51

Odds

1.96

Implied

51.0%

Edge

+0.5pp

Bet Here

KalshiBest

$0.51

Odds

1.98

Implied

50.5%

Edge

---

Bet Here

All Outcomes

Taylah Preston

Best: 51.0% on polymarket

▲+0.5%

Prediction market is 0.5% cheaper than sportsbooks. Consider buying on PM.

51.0%

50.5%

Harmony Tan

Best: 49.5% on kalshi

▲+0.5%

Prediction market is 0.5% cheaper than sportsbooks. Consider buying on PM.

49.0%

49.5%

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.

Taylah Preston

cheapest single venue: kalshi at 0.505

Retail tier ($5k/venue)

$10.0K@ 0.571 avg

+8.60% vs cheapest single venue

polymarket$5.0K @ 0.526

kalshi$5.0K @ 0.617

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

Sharp tier ($25k/venue)

$30.0K@ 0.726 avg

+37.96% vs cheapest single venue

polymarket$5.0K @ 0.526

kalshi

Arbitrage Opportunity

+0.50%theoretical onlyPAPER

Fillable up to $215

Taylah Preston (kalshi, $507) — slippage 12.5% > 10% cap — fillable up to $109

Outcome	Platform	Odds	Stake	To win
Taylah Prestonthin	kalshi	1.98	$507	$1005
Harmony Tanthin	polymarket	2.04	$493	$1005

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 — Taylah Preston

Spread

0.5pp

polymarket at 51.0% vs kalshi at 50.5%

Expected Value

+0.99%

Per $1 staked at kalshi (1.98) if polymarket's price is fair.

Kelly Stake

1.0%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $37
24h Volume: $37
Liquidity: $11.6K
Open Interest: $37

Resolves: in 7d 11h

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

kalshi

updated just now

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

Resolves: in 14d 11h

Settlement Timeline

polymarketin 7d 11h · Jun 16, 2026, 1:00 PM
kalshiin 14d 11h · Jun 23, 2026, 12:20 PM

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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