TennisUPCOMING

Stale· updated 2m ago

Swedish Open, Qualification: Nikola Slavic vs Miguel Damas

Other · July 12, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00000

Platform Prices — Nikola Slavic

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	6.67	15.0%	$0.15	---	Bet Here
Polymarket	6.45	15.5%	$0.16	+0.5pp	Bet Here

KalshiBest

$0.15

Odds

6.67

Implied

15.0%

Edge

---

Bet Here

Polymarket

$0.16

Odds

6.45

Implied

15.5%

Edge

+0.5pp

Bet Here

All Outcomes

Nikola Slavic

Best: 15.5% on polymarket

▲+0.5%

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

15.5%

15.0%

Miguel Damas

Best: 84.5% on polymarket

▲+0.5%

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

84.5%

84.0%

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.

Nikola Slavic

cheapest single venue: kalshi at 0.150

Retail tier ($5k/venue)

$6.0K@ 0.202 avg

+10.06% vs cheapest single venue

polymarket$1.0K @ 0.184

kalshi$5.0K @ 0.206

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

Sharp tier ($25k/venue)

$26.0K@ 0.498 avg

+170.57% vs cheapest single venue

polymarket$1.0K @ 0.184

kalshi

Arbitrage Opportunity

+1.01%theoretical onlyPAPER

Stake split for $1,000 bankroll

Nikola Slavic (kalshi, $152) — slippage 4.3% — eats into edge

Outcome	Platform	Odds	Stake	To win
Nikola Slavicthin	kalshi	6.67	$152	$1010
Miguel Damasthin	kalshi	1.19	$849	$1010

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 — Nikola Slavic

Spread

0.5pp

polymarket at 15.5% vs kalshi at 15.0%

Expected Value

+3.33%

Per $1 staked at kalshi (6.67) if polymarket's price is fair.

Kelly Stake

0.6%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $24
24h Volume: $24
Liquidity: $13.8K
Open Interest: $11

Resolves: in 7d 12h

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

kalshi

updated just now

Volume: $140
24h Volume: $140
Liquidity: $0
Open Interest: $140

Resolves: in 14d 7h

Settlement Timeline

polymarketin 7d 12h · Jul 19, 2026, 1:00 PM
kalshiin 14d 7h · Jul 26, 2026, 8:00 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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