TennisUPCOMING

Stale· updated 2m ago

ITF W15 Astana 3 Women: Soo Ha Jang vs Aglaya Fedorova

Other · July 28, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.0

Platform Prices — Soo Ha Jang

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	2.60	38.5%	$0.39	---	Bet Here
Polymarket	2.53	39.5%	$0.40	+1.0pp	Bet Here

KalshiBest

$0.39

Odds

2.60

Implied

38.5%

Edge

---

Bet Here

Polymarket

$0.40

Odds

2.53

Implied

39.5%

Edge

+1.0pp

Bet Here

All Outcomes

Soo Ha Jang

Best: 39.5% on polymarket

▲+1.0%

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

39.5%

38.5%

Aglaya Fedorova

Best: 60.5% on polymarket

▲+2.5%

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

60.5%

58.0%

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.

Soo Ha Jang

cheapest single venue: kalshi at 0.385

Retail tier ($5k/venue)

$6.0K@ 0.707 avg

+2.69% vs cheapest single venue

kalshi$5.0K @ 0.689

polymarket$1.0K @ 0.800

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

Sharp tier ($25k/venue)

$26.0K@ 0.833 avg

+4.16% vs cheapest single venue

polymarket$1.0K @ 0.800

kalshi

Arbitrage Opportunity

+3.63%theoretical onlyPAPER

Stake split for $1,000 bankroll

Soo Ha Jang (kalshi, $399) — slippage 36.8% > 10% cap — fillable up to $7

Aglaya Fedorova (kalshi, $601) — slippage 17.5% > 10% cap — fillable up to $6

Outcome	Platform	Odds	Stake	To win
Soo Ha Jangthin	kalshi	2.60	$399	$1036
Aglaya Fedorovathin	kalshi	1.72	$601	$1036

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 — Soo Ha Jang

Spread

1.0pp

polymarket at 39.5% vs kalshi at 38.5%

Expected Value

+2.60%

Per $1 staked at kalshi (2.60) if polymarket's price is fair.

Kelly Stake

1.6%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $1.1K
Open Interest: —

Resolves: in 7d 5h

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

kalshi

updated just now

Volume: $18
24h Volume: $18
Liquidity: $0
Open Interest: $18

Resolves: in 14d 6h

Settlement Timeline

polymarketin 7d 5h · Aug 4, 2026, 5:00 AM
kalshiin 14d 6h · Aug 11, 2026, 6:00 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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