TennisUPCOMING

Live· updated 21s ago

ITF Luque: Antonia Rivera vs Amanda Carolina Nava Elkin

Other · June 17, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Antonia Vergara Rivera

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.40	71.5%	$0.72	---	Bet Here
Kalshi	1.07	93.5%	$0.94	+22.0pp	Bet Here

PolymarketBest

$0.72

Odds

1.40

Implied

71.5%

Edge

---

Bet Here

Kalshi

$0.94

Odds

1.07

Implied

93.5%

Edge

+22.0pp

Bet Here

All Outcomes

Antonia Vergara Rivera

Best: 93.5% on kalshi

▲+22.0%

Prediction market is 22.0% cheaper than sportsbooks. Consider buying on PM.

71.5%

93.5%

Amanda Carolina Nava Elkin

Best: 28.5% on polymarket

▲+22.0%

Prediction market is 22.0% cheaper than sportsbooks. Consider buying on PM.

28.5%

6.5%

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.

Antonia Vergara Rivera

cheapest single venue: polymarket at 0.715

Retail tier ($5k/venue)

$5.0K@ 0.980 avg

+0.00% vs cheapest single venue

kalshi$5.0K @ 0.980

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

Sharp tier ($25k/venue)

$25.0K@ 0.980 avg

+0.00% vs cheapest single venue

kalshi$25.0K @ 0.980

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

Whale tier (max known capacity)

Arbitrage Opportunity

+28.21%theoretical onlyPAPER

Stake split for $1,000 bankroll

Antonia Vergara Rivera (polymarket, $917) — not enough depth at $917 — fillable up to $104

Amanda Carolina Nava Elkin (kalshi, $83) — slippage 86.1% > 10% cap — fillable up to $6

Outcome	Platform	Odds	Stake	To win
Antonia Vergara Riverathin	polymarket	1.40	$917	$1282
Amanda Carolina Nava Elkinthin	kalshi	15.38	$83	$1282

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 — Antonia Vergara Rivera

Spread

22.0pp

kalshi at 93.5% vs polymarket at 71.5%

Expected Value

+30.77%

Per $1 staked at polymarket (1.40) if kalshi's price is fair.

Kelly Stake

25.0%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

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

Resolves: in 7d 6h

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 6h

Settlement Timeline

polymarketin 7d 6h · Jun 24, 2026, 1:00 PM
kalshiin 14d 6h · Jul 1, 2026, 1:00 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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