TennisUPCOMING

Stale· updated 2m ago

ITF Kramsach: Vladyslav Orlov vs Lambert Ruland

Other · July 18, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Vladyslav Orlov

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.29	77.5%	$0.78	---	Bet Here
Kalshi	1.23	81.0%	$0.81	+3.5pp	Bet Here

PolymarketBest

$0.78

Odds

1.29

Implied

77.5%

Edge

---

Bet Here

Kalshi

$0.81

Odds

1.23

Implied

81.0%

Edge

+3.5pp

Bet Here

All Outcomes

Vladyslav Orlov

Best: 81.0% on kalshi

▲+3.5%

Prediction market is 3.5% cheaper than sportsbooks. Consider buying on PM.

77.5%

81.0%

Lambert Ruland

Best: 22.5% on polymarket

▲+3.0%

Prediction market is 3.0% cheaper than sportsbooks. Consider buying on PM.

22.5%

19.5%

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.

Vladyslav Orlov

cheapest single venue: polymarket at 0.775

Retail tier ($5k/venue)

$10.0K@ 0.827 avg

+2.07% vs cheapest single venue

kalshi$5.0K @ 0.810

polymarket$5.0K @ 0.843

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

Sharp tier ($25k/venue)

$30.0K@ 0.832 avg

+0.27% vs cheapest single venue

kalshi$25.0K @ 0.830

polymarket

Arbitrage Opportunity

+3.09%theoretical onlyPAPER

Stake split for $1,000 bankroll

Vladyslav Orlov (polymarket, $799) — slippage 3.6% — eats into edge

Lambert Ruland (kalshi, $201) — slippage 19.5% > 10% cap — fillable up to $30

Outcome	Platform	Odds	Stake	To win
Vladyslav Orlovthin	polymarket	1.29	$799	$1031
Lambert Rulandthin	kalshi	5.13	$201	$1031

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 — Vladyslav Orlov

Spread

3.5pp

kalshi at 81.0% vs polymarket at 77.5%

Expected Value

+4.52%

Per $1 staked at polymarket (1.29) if kalshi's price is fair.

Kelly Stake

15.6%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $97
24h Volume: $97
Liquidity: $4.3K
Open Interest: $97

Resolves: in 7d 9h

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

kalshi

updated just now

Volume: $56
24h Volume: $56
Liquidity: $0
Open Interest: $56

Resolves: in 14d 10h

Settlement Timeline

polymarketin 7d 9h · Jul 25, 2026, 8:00 AM
kalshiin 14d 10h · Aug 1, 2026, 9:00 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

▲+41.5%

Livesport Prague Open, Qualification: Victoria Bervid vs Rina Saigo

Vol: $207.76

Tennis

▲+41.0%

Estoril Open, Qualification: Kyrian Jacquet vs Goncalo Castro

Vol: $2K

Tennis

▲+40.0%

Livesport Prague Open, Qualification: Veronika Podrez vs Tereza Krejcova

Vol: $510.98

Tennis

▲+34.0%

Livesport Prague Open, Qualification: Rebeka Masarova vs Valentina Ryser

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.