TennisUPCOMING

Live· updated 22s ago

ITF The Hague: Rohan Mehra vs Pietro Marino

Other · July 8, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00

Platform Prices — Rohan Mehra

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	4.08	24.5%	$0.25	---	Bet Here
Kalshi	3.57	28.0%	$0.28	+3.5pp	Bet Here

PolymarketBest

$0.25

Odds

4.08

Implied

24.5%

Edge

---

Bet Here

Kalshi

$0.28

Odds

3.57

Implied

28.0%

Edge

+3.5pp

Bet Here

All Outcomes

Rohan Mehra

Best: 28.0% on kalshi

▲+3.5%

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

24.5%

28.0%

Pietro Marino

Best: 80.0% on kalshi

▲+4.5%

Prediction market is 4.5% cheaper than sportsbooks. Consider buying on PM.

75.5%

80.0%

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.

Rohan Mehra

cheapest single venue: polymarket at 0.245

Retail tier ($5k/venue)

$5.0K@ 0.621 avg

+0.00% vs cheapest single venue

kalshi$5.0K @ 0.621

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

Sharp tier ($25k/venue)

$25.0K@ 0.852 avg

+0.00% vs cheapest single venue

kalshi$25.0K @ 0.852

Algo-trader tier — combines order-book depth and per-book stake limits at $25k each.

Whale tier (max known capacity)

Arbitrage Opportunity

+0.00%theoretical onlyPAPER

Stake split for $1,000 bankroll

Rohan Mehra (polymarket, $245) — not enough depth at $245 — fillable up to $2

Outcome	Platform	Odds	Stake	To win
Rohan Mehrathin	polymarket	4.08	$245	$1000
Pietro Marinothin	polymarket	1.32	$755	$1000

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 — Rohan Mehra

Spread

3.5pp

kalshi at 28.0% vs polymarket at 24.5%

Expected Value

+14.29%

Per $1 staked at polymarket (4.08) if kalshi's price is fair.

Kelly Stake

4.6%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $3.1K
Open Interest: —

Resolves: in 7d 11h

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

kalshi

updated just now

Volume: $1
24h Volume: $1
Liquidity: $0
Open Interest: $1

Resolves: in 14d 11h

Settlement Timeline

polymarketin 7d 11h · Jul 15, 2026, 12:30 PM
kalshiin 14d 11h · Jul 22, 2026, 12:30 PM

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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