TennisUPCOMING

Live· updated 30s ago

ITF Samobor: Ivan Biletic vs Piotr Galus

Other · June 17, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Ivan Biletic

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.64	61.0%	$0.61	---	Bet Here
Kalshi	1.56	64.0%	$0.64	+3.0pp	Bet Here

PolymarketBest

$0.61

Odds

1.64

Implied

61.0%

Edge

---

Bet Here

Kalshi

$0.64

Odds

1.56

Implied

64.0%

Edge

+3.0pp

Bet Here

All Outcomes

Ivan Biletic

Best: 64.0% on kalshi

▲+3.0%

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

61.0%

64.0%

Piotr Galus

Best: 39.0% on polymarket

▲+3.5%

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

39.0%

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.

Ivan Biletic

cheapest single venue: polymarket at 0.610

Retail tier ($5k/venue)

$6.0K@ 0.704 avg

+9.37% vs cheapest single venue

polymarket$1.0K @ 0.644

kalshi$5.0K @ 0.716

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

Sharp tier ($25k/venue)

$26.0K@ 0.829 avg

+28.72% vs cheapest single venue

polymarket$1.0K @ 0.644

kalshi

Arbitrage Opportunity

+3.63%theoretical onlyPAPER

Fillable up to $766

Ivan Biletic (polymarket, $632) — slippage 2.2% — eats into edge

Piotr Galus (kalshi, $368) — slippage 10.5% > 10% cap — fillable up to $362

Outcome	Platform	Odds	Stake	To win
Ivan Bileticthin	polymarket	1.64	$632	$1036
Piotr Galusthin	kalshi	2.82	$368	$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 — Ivan Biletic

Spread

3.0pp

kalshi at 64.0% vs polymarket at 61.0%

Expected Value

+4.92%

Per $1 staked at polymarket (1.64) if kalshi's price is fair.

Kelly Stake

7.7%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $1.2K
Open Interest: —

Resolves: in 7d 5h

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

kalshi

updated just now

Volume: $300
24h Volume: $300
Liquidity: $0
Open Interest: $300

Resolves: in 14d 5h

Settlement Timeline

polymarketin 7d 5h · Jun 24, 2026, 11:30 AM
kalshiin 14d 5h · Jul 1, 2026, 11:30 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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