TennisUPCOMING

Live· updated 27s ago

Libema Open: Barbora Krejcikova vs Gabriela Ruse

Other · June 12, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Barbora Krejcikova

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.59	63.0%	$0.63	---	Bet Here
Kalshi	1.49	67.0%	$0.67	+4.0pp	Bet Here

PolymarketBest

$0.63

Odds

1.59

Implied

63.0%

Edge

---

Bet Here

Kalshi

$0.67

Odds

1.49

Implied

67.0%

Edge

+4.0pp

Bet Here

All Outcomes

Barbora Krejcikova

Best: 67.0% on kalshi

▲+4.0%

Prediction market is 4.0% cheaper than sportsbooks. Consider buying on PM.

63.0%

67.0%

Elena-Gabriela Ruse

Best: 37.0% on polymarket

▲+1.0%

Prediction market is 1.0% cheaper than sportsbooks. Consider buying on PM.

37.0%

36.0%

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.

Barbora Krejcikova

cheapest single venue: polymarket at 0.630

Retail tier ($5k/venue)

$10.0K@ 0.671 avg

+1.42% vs cheapest single venue

polymarket$5.0K @ 0.661

kalshi$5.0K @ 0.680

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

Sharp tier ($25k/venue)

$50.0K@ 0.768 avg

+12.88% vs cheapest single venue

kalshi$25.0K @ 0.680

Arbitrage Opportunity

+1.01%fillable risk-free returnEXECUTABLE

Stake split for $1,000 bankroll

Outcome	Platform	Odds	Stake	To win
Barbora Krejcikovathin	polymarket	1.59	$636	$1010
Elena-Gabriela Rusethin	kalshi	2.78	$364	$1010

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 — Barbora Krejcikova

Spread

4.0pp

kalshi at 67.0% vs polymarket at 63.0%

Expected Value

+6.35%

Per $1 staked at polymarket (1.59) if kalshi's price is fair.

Kelly Stake

10.8%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $255
24h Volume: $255
Liquidity: $13.7K
Open Interest: $255

Resolves: in 7d 13h

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

kalshi

updated just now

Volume: $70
24h Volume: $70
Liquidity: $0
Open Interest: $45

Resolves: in 14d 14h

Settlement Timeline

polymarketin 7d 13h · Jun 19, 2026, 8:00 AM
kalshiin 14d 14h · Jun 26, 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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