TennisLIVE

Stale· updated 3m ago

ITF Luan: Alina Tikhonova vs Cheuk Ying Shek

Other · July 11, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0K

Platform Prices — Alina Tikhonova

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.55	64.5%	$0.65	---	Bet Here
Kalshi	1.52	66.0%	$0.66	+1.5pp	Bet Here

PolymarketBest

$0.65

Odds

1.55

Implied

64.5%

Edge

---

Bet Here

Kalshi

$0.66

Odds

1.52

Implied

66.0%

Edge

+1.5pp

Bet Here

All Outcomes

Alina Tikhonova

Best: 66.0% on kalshi

▲+1.5%

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

66.0%

64.5%

Cheuk Ying Shek

Best: 35.5% on polymarket

▲+0.5%

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

35.0%

35.5%

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.

Alina Tikhonova

cheapest single venue: polymarket at 0.645

Retail tier ($5k/venue)

$6.0K@ 0.665 avg

+1.15% vs cheapest single venue

polymarket$1.0K @ 0.658

kalshi$5.0K @ 0.667

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

Sharp tier ($25k/venue)

$26.0K@ 0.758 avg

+15.25% vs cheapest single venue

polymarket$1.0K @ 0.658

kalshi

Arbitrage Opportunity

+0.50%theoretical onlyPAPER

Stake split for $1,000 bankroll

Cheuk Ying Shek (kalshi, $352) — slippage 4.3% — eats into edge

Outcome	Platform	Odds	Stake	To win
Alina Tikhonovathin	polymarket	1.55	$648	$1005
Cheuk Ying Shekthin	kalshi	2.86	$352	$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 — Alina Tikhonova

Spread

1.5pp

kalshi at 66.0% vs polymarket at 64.5%

Expected Value

+2.33%

Per $1 staked at polymarket (1.55) if kalshi's price is fair.

Kelly Stake

4.2%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

kalshi

updated just now

Volume: $8.0K
24h Volume: $7.4K
Liquidity: $0
Open Interest: $5.2K

Resolves: in 14d 1h

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $7.8K
Open Interest: —

Resolves: in 7d 1h

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

Settlement Timeline

polymarketin 7d 1h · Jul 19, 2026, 2:00 AM
kalshiin 14d 1h · Jul 26, 2026, 2:00 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 Kalshi Trade on Polymarket

Related Events

Tennis

▲+35.0%

Iasi Open, Qualification: Varvara Lepchenko vs Maia Ilinca Burcescu

Vol: $1K

Tennis

▲+12.5%

Iasi Open, Qualification: Maria Kozyreva vs Alevtina Ibragimova

Vol: $5

Tennis

▲+9.5%

Iasi Open, Qualification: Elena Pridankina vs Eva Maria Ionescu

Vol: $641.51

Tennis

▲+8.1%

Jannik Sinner vs. Novak Djokovic

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.