TennisLIVE

Stale· updated 4m ago

Livesport Prague Open: Linda Fruhvirtova vs Barbora Krejcikova

Other · July 20, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0K

Platform Prices — Linda Fruhvirtova

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	4.17	24.0%	$0.24	---	Bet Here
Polymarket	3.77	26.5%	$0.27	+2.5pp	Bet Here

KalshiBest

$0.24

Odds

4.17

Implied

24.0%

Edge

---

Bet Here

Polymarket

$0.27

Odds

3.77

Implied

26.5%

Edge

+2.5pp

Bet Here

All Outcomes

Linda Fruhvirtova

Best: 26.5% on polymarket

▲+2.5%

Prediction market is 2.5% cheaper than sportsbooks. Consider buying on PM.

24.0%

26.5%

Barbora Krejcikova

Best: 76.0% on kalshi

▲+2.5%

Prediction market is 2.5% cheaper than sportsbooks. Consider buying on PM.

76.0%

73.5%

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.

Linda Fruhvirtova

cheapest single venue: kalshi at 0.240

Retail tier ($5k/venue)

$10.0K@ 0.291 avg

+5.30% vs cheapest single venue

kalshi$5.0K @ 0.276

polymarket$5.0K @ 0.306

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

Sharp tier ($25k/venue)

$50.0K@ 0.479 avg

+4.97% vs cheapest single venue

polymarket$25.0K @ 0.456

kalshi

Arbitrage Opportunity

+2.56%fillable risk-free returnEXECUTABLE

Stake split for $1,000 bankroll

Outcome	Platform	Odds	Stake	To win
Linda Fruhvirtovathin	kalshi	4.17	$246	$1026
Barbora Krejcikova	polymarket	1.36	$754	$1026

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 — Linda Fruhvirtova

Spread

2.5pp

polymarket at 26.5% vs kalshi at 24.0%

Expected Value

+10.42%

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

Kelly Stake

3.3%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

kalshi

updated just now

Volume: $2.8K
24h Volume: $2.8K
Liquidity: $0
Open Interest: $2.6K

Resolves: in 13d 19h

polymarket

updated just now

Volume: $17.8K
24h Volume: $17.8K
Liquidity: $61.8K
Open Interest: $12.2K

Resolves: in 7d 20h

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

Settlement Timeline

polymarketin 7d 20h · Jul 28, 2026, 9:00 AM
kalshiin 13d 19h · Aug 3, 2026, 8:00 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 Kalshi Trade on Polymarket

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