TennisUPCOMING

Stale· updated 4m ago

Iasi Open, Qualification: Elena Pridankina vs Georgina Garcia Perez

Other · July 13, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0K

Platform Prices — Elena Pridankina

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	1.06	94.0%	$0.94	---	Bet Here
Polymarket	1.06	94.5%	$0.95	+0.5pp	Bet Here

KalshiBest

$0.94

Odds

1.06

Implied

94.0%

Edge

---

Bet Here

Polymarket

$0.95

Odds

1.06

Implied

94.5%

Edge

+0.5pp

Bet Here

All Outcomes

Elena Pridankina

Best: 94.5% on polymarket

▲+0.5%

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

94.5%

94.0%

Georgina Garcia Perez

Best: 7.0% on kalshi

▲+1.5%

Prediction market is 1.5% cheaper than sportsbooks. Consider buying on PM.

5.5%

7.0%

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.

Elena Pridankina

cheapest single venue: kalshi at 0.940

Retail tier ($5k/venue)

$10.0K@ 0.947 avg

+0.77% vs cheapest single venue

kalshi$5.0K @ 0.940

polymarket$5.0K @ 0.954

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

Sharp tier ($25k/venue)

$50.0K@ 0.953 avg

+1.35% vs cheapest single venue

kalshi$25.0K @ 0.940

polymarket

Arbitrage Opportunity

+0.50%theoretical onlyPAPER

Stake split for $1,000 bankroll

Georgina Garcia Perez (polymarket, $55) — slippage 52.8% > 10% cap — fillable up to $1

Outcome	Platform	Odds	Stake	To win
Elena Pridankinathin	kalshi	1.06	$945	$1005
Georgina Garcia Perezthin	polymarket	18.18	$55	$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 — Elena Pridankina

Spread

0.5pp

polymarket at 94.5% vs kalshi at 94.0%

Expected Value

+0.53%

Per $1 staked at kalshi (1.06) if polymarket's price is fair.

Kelly Stake

8.3%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $60
24h Volume: $60
Liquidity: $30.0K
Open Interest: $161

Resolves: in 7d 7h

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

kalshi

updated just now

Volume: $35.2K
24h Volume: $35.2K
Liquidity: $0
Open Interest: $29.4K

Resolves: in 14d 6h

Settlement Timeline

polymarketin 7d 7h · Jul 20, 2026, 8:00 AM
kalshiin 14d 6h · Jul 27, 2026, 7:00 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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