TennisUPCOMING

Stale· updated 3m ago

ITF W15 Astana 3 Women: Satima Toregen vs Sabrina Olimjanova

Other · July 28, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00000000000000

Platform Prices — Satima Toregen

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	2.70	37.0%	$0.37	---	Bet Here
Polymarket	2.33	43.0%	$0.43	+6.0pp	Bet Here

KalshiBest

$0.37

Odds

2.70

Implied

37.0%

Edge

---

Bet Here

Polymarket

$0.43

Odds

2.33

Implied

43.0%

Edge

+6.0pp

Bet Here

All Outcomes

Satima Toregen

Best: 43.0% on polymarket

▲+6.0%

Prediction market is 6.0% cheaper than sportsbooks. Consider buying on PM.

43.0%

37.0%

Sabrina Olimjanova

Best: 57.0% on polymarket

▲+1.0%

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

57.0%

56.0%

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.

Satima Toregen

cheapest single venue: kalshi at 0.370

Retail tier ($5k/venue)

$6.0K@ 0.590 avg

+3.60% vs cheapest single venue

polymarket$1.0K @ 0.570

kalshi$5.0K @ 0.595

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

Sharp tier ($25k/venue)

$26.0K@ 0.802 avg

+40.65% vs cheapest single venue

polymarket$1.0K @ 0.570

kalshi

Arbitrage Opportunity

+7.53%theoretical onlyPAPER

Stake split for $1,000 bankroll

Satima Toregen (kalshi, $398) — slippage 9.4% — eats into edge

Sabrina Olimjanova (kalshi, $602) — slippage 12.7% > 10% cap — fillable up to $14

Outcome	Platform	Odds	Stake	To win
Satima Toregenthin	kalshi	2.70	$398	$1075
Sabrina Olimjanovathin	kalshi	1.79	$602	$1076

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 — Satima Toregen

Spread

6.0pp

polymarket at 43.0% vs kalshi at 37.0%

Expected Value

+16.22%

Per $1 staked at kalshi (2.70) if polymarket's price is fair.

Kelly Stake

9.5%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $1.7K
Open Interest: —

Resolves: in 7d 4h

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

kalshi

updated just now

Volume: $237
24h Volume: $237
Liquidity: $0
Open Interest: $237

Resolves: in 14d 5h

Settlement Timeline

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

Related Events

Tennis

▲+36.5%

Targu Mures: Miriana Tona vs Lucia Bronzetti

Vol: $527.59

Tennis

▲+32.0%

ITF W15 Astana 3 Women: Anna Sedysheva vs Daria Zelinskaya

Vol: $2K

Tennis

▲+30.0%

ITF W15 Bielsko Biala Women: Alisha Ndukwu vs Klara Kajabova

Vol: $2.72

Tennis

▲+28.5%

ITF M15 Astana Men: Andrea Motta vs Ansar Niyetkaliyev

Vol: $108.8

18+ only. Gambling involves risk. Please gamble responsibly. If you or someone you know has a gambling problem, call 1-800-522-4700. OddsBridge does not accept bets -- we provide odds comparison and informational content only. Past performance does not guarantee future results. Odds and prices shown may not reflect the most current values. Always verify prices on the platform before placing a bet or trade.