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Stale· updated 2m ago

ITF Saskatoon: Lizette Cabrera vs Ariana Arseneault

Other · July 25, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.0000000000000

Platform Prices — Lizette Cabrera

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.87	53.5%	$0.54	---	Bet Here
KalshiBest	1.85	54.0%	$0.54	+0.5pp	Bet Here

PolymarketBest

$0.54

Odds

1.87

Implied

53.5%

Edge

---

Bet Here

KalshiBest

$0.54

Odds

1.85

Implied

54.0%

Edge

+0.5pp

Bet Here

All Outcomes

Lizette Cabrera

Best: 54.0% on kalshi

▲+0.5%

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

53.5%

54.0%

Ariana Arseneault

Best: 46.5% on polymarket

▲+1.0%

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

46.5%

45.5%

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.

Lizette Cabrera

cheapest single venue: polymarket at 0.535

Retail tier ($5k/venue)

$10.0K@ 0.592 avg

+3.42% vs cheapest single venue

kalshi$5.0K @ 0.572

polymarket$5.0K @ 0.611

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

Sharp tier ($25k/venue)

$30.0K@ 0.734 avg

+19.99% vs cheapest single venue

polymarket$5.0K @ 0.611

kalshi

Arbitrage Opportunity

+1.01%theoretical onlyPAPER

Stake split for $1,000 bankroll

Lizette Cabrera (polymarket, $540) — slippage 4.6% — eats into edge

Ariana Arseneault (kalshi, $460) — slippage 4.7% — eats into edge

Outcome	Platform	Odds	Stake	To win
Lizette Cabrerathin	polymarket	1.87	$540	$1010
Ariana Arseneaultthin	kalshi	2.20	$460	$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 — Lizette Cabrera

Spread

0.5pp

kalshi at 54.0% vs polymarket at 53.5%

Expected Value

+0.93%

Per $1 staked at polymarket (1.87) if kalshi's price is fair.

Kelly Stake

1.1%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $55
24h Volume: $55
Liquidity: $11.3K
Open Interest: $55

Resolves: in 7d 5h

Source: https://www.itftennis.com/en/tournament-calendar/

kalshi

updated just now

Volume: $528
24h Volume: $528
Liquidity: $0
Open Interest: $510

Resolves: in 14d 5h

Settlement Timeline

polymarketin 7d 5h · Aug 1, 2026, 6:00 PM
kalshiin 14d 5h · Aug 8, 2026, 6:00 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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