TennisUPCOMING

Live· updated 21s ago

ITF Huamantla: Johan Alexander Rodriguez vs Elijah Strode

Other · July 30, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Johan Alexander Rodriguez

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.29	77.5%	$0.78	---	Bet Here
Kalshi	1.27	78.5%	$0.79	+1.0pp	Bet Here

PolymarketBest

$0.78

Odds

1.29

Implied

77.5%

Edge

---

Bet Here

Kalshi

$0.79

Odds

1.27

Implied

78.5%

Edge

+1.0pp

Bet Here

All Outcomes

Johan Alexander Rodriguez

Best: 78.5% on kalshi

▲+1.0%

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

77.5%

78.5%

Elijah Strode

Best: 22.5% on polymarket

▲+2.5%

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

22.5%

20.0%

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.

Johan Alexander Rodriguez

cheapest single venue: polymarket at 0.775

Retail tier ($5k/venue)

$10.0K@ 0.827 avg

+0.88% vs cheapest single venue

kalshi$5.0K @ 0.820

polymarket$5.0K @ 0.834

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

Sharp tier ($25k/venue)

$30.0K@ 0.831 avg

+0.08% vs cheapest single venue

kalshi$25.0K @ 0.831

Arbitrage Opportunity

+2.56%theoretical onlyPAPER

Stake split for $1,000 bankroll

Johan Alexander Rodriguez (polymarket, $795) — slippage 3.6% — eats into edge

Elijah Strode (kalshi, $205) — slippage 16.9% > 10% cap — fillable up to $54

Outcome	Platform	Odds	Stake	To win
Johan Alexander Rodriguezthin	polymarket	1.29	$795	$1025
Elijah Strodethin	kalshi	5.00	$205	$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 — Johan Alexander Rodriguez

Spread

1.0pp

kalshi at 78.5% vs polymarket at 77.5%

Expected Value

+1.29%

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

Kelly Stake

4.4%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $174
24h Volume: $174
Liquidity: $4.0K
Open Interest: $168

Resolves: in 7d 10h

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

kalshi

updated just now

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

Resolves: in 14d 11h

Settlement Timeline

polymarketin 7d 10h · Aug 6, 2026, 4:00 PM
kalshiin 14d 11h · Aug 13, 2026, 4:30 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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