TennisUPCOMING

Stale· updated 2m ago

San Marino: Federico Coria vs Francesco Forti

Other · July 28, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Federico Coria

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	2.13	47.0%	$0.47	+0.5pp	Bet Here
KalshiBest	2.15	46.5%	$0.47	---	Bet Here

PolymarketBest

$0.47

Odds

2.13

Implied

47.0%

Edge

+0.5pp

Bet Here

KalshiBest

$0.47

Odds

2.15

Implied

46.5%

Edge

---

Bet Here

All Outcomes

Federico Coria

Best: 47.0% on polymarket

▲+0.5%

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

47.0%

46.5%

Francesco Forti

Best: 54.0% on kalshi

▲+1.0%

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

53.0%

54.0%

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.

Federico Coria

cheapest single venue: kalshi at 0.465

Retail tier ($5k/venue)

$10.0K@ 0.489 avg

+1.03% vs cheapest single venue

kalshi$5.0K @ 0.484

polymarket$5.0K @ 0.494

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

Sharp tier ($25k/venue)

$30.0K@ 0.500 avg

+1.20% vs cheapest single venue

polymarket$5.0K @ 0.494

kalshi

Arbitrage Opportunity

+0.50%theoretical onlyPAPER

Fillable up to $734

Francesco Forti (polymarket, $533) — slippage 2.9% — eats into edge

Outcome	Platform	Odds	Stake	To win
Federico Coriathin	kalshi	2.15	$467	$1005
Francesco Fortithin	polymarket	1.89	$533	$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 — Federico Coria

Spread

0.5pp

polymarket at 47.0% vs kalshi at 46.5%

Expected Value

+1.08%

Per $1 staked at kalshi (2.15) if polymarket's price is fair.

Kelly Stake

0.9%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $352
24h Volume: $352
Liquidity: $6.9K
Open Interest: $352

Resolves: in 7d 10h

Source: https://www.atptour.com/en/scores/current

kalshi

updated just now

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

Resolves: in 14d 9h

Settlement Timeline

polymarketin 7d 10h · Aug 4, 2026, 10:30 AM
kalshiin 14d 9h · Aug 11, 2026, 10:10 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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