TennisUPCOMING

Stale· updated 2m ago

ITF Kursumlijska Banja: Pierre Delage vs Filippo Callerio

Other · July 16, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Pierre Delage

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.08	92.5%	$0.93	---	Bet Here
Kalshi	1.06	94.0%	$0.94	+1.5pp	Bet Here

PolymarketBest

$0.93

Odds

1.08

Implied

92.5%

Edge

---

Bet Here

Kalshi

$0.94

Odds

1.06

Implied

94.0%

Edge

+1.5pp

Bet Here

All Outcomes

Pierre Delage

Best: 94.0% on kalshi

▲+1.5%

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

92.5%

94.0%

Filippo Callerio

Best: 7.5% on polymarket

▲+2.5%

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

7.5%

5.0%

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.

Pierre Delage

cheapest single venue: polymarket at 0.925

Retail tier ($5k/venue)

$6.0K@ 0.954 avg

+0.31% vs cheapest single venue

kalshi$5.0K @ 0.951

polymarket$1.0K @ 0.968

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

Sharp tier ($25k/venue)

$26.0K@ 0.963 avg

+0.02% vs cheapest single venue

kalshi$25.0K @ 0.963

polymarket

Arbitrage Opportunity

+2.56%theoretical onlyPAPER

Stake split for $1,000 bankroll

Pierre Delage (polymarket, $949) — slippage 3.0% — eats into edge

Filippo Callerio (kalshi, $51) — slippage 241.6% > 10% cap — fillable up to $0

Outcome	Platform	Odds	Stake	To win
Pierre Delagethin	polymarket	1.08	$949	$1026
Filippo Calleriothin	kalshi	20.00	$51	$1026

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 — Pierre Delage

Spread

1.5pp

kalshi at 94.0% vs polymarket at 92.5%

Expected Value

+1.62%

Per $1 staked at polymarket (1.08) if kalshi's price is fair.

Kelly Stake

20.0%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $513
Open Interest: —

Resolves: in 7d 5h

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

kalshi

updated just now

Volume: $31
24h Volume: $31
Liquidity: $0
Open Interest: $31

Resolves: in 14d 8h

Settlement Timeline

polymarketin 7d 5h · Jul 23, 2026, 7:00 AM
kalshiin 14d 8h · Jul 30, 2026, 10:00 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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