TennisUPCOMING

Live· updated 56s ago

Geneva Open, Qualification: Kilian Feldbausch vs Nishesh Basavareddy

Other · May 17, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00

Platform Prices — Kilian Feldbausch

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	2.94	34.0%	$0.34	---	Bet Here
Polymarket	2.00	50.0%	$0.50	+16.0pp	Bet Here

KalshiBest

$0.34

Odds

2.94

Implied

34.0%

Edge

---

Bet Here

Polymarket

$0.50

Odds

2.00

Implied

50.0%

Edge

+16.0pp

Bet Here

All Outcomes

Kilian Feldbausch

Best: 50.0% on polymarket

▲+16.0%

Prediction market is 16.0% cheaper than sportsbooks. Consider buying on PM.

50.0%

34.0%

Nishesh Basavareddy

Best: 79.0% on kalshi

▲+29.0%

Prediction market is 29.0% cheaper than sportsbooks. Consider buying on PM.

50.0%

79.0%

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.

Kilian Feldbausch

cheapest single venue: kalshi at 0.340

Retail tier ($5k/venue)

$10.0K@ 0.879 avg

+6.69% vs cheapest single venue

kalshi$5.0K @ 0.824

polymarket$5.0K @ 0.934

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

Sharp tier ($25k/venue)

$50.0K@ 0.928 avg

+0.72% vs cheapest single venue

kalshi$25.0K @ 0.921

polymarket

Arbitrage Opportunity

+19.05%theoretical onlyPAPER

Stake split for $1,000 bankroll

Kilian Feldbausch (kalshi, $405) — slippage 43.7% > 10% cap

Nishesh Basavareddy (polymarket, $595) — slippage 2.1% — eats into edge

Outcome	Platform	Odds	Stake	To win
Kilian Feldbauschthin	kalshi	2.94	$405	$1191
Nishesh Basavareddythin	polymarket	2.00	$595	$1190

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 — Kilian Feldbausch

Spread

16.0pp

polymarket at 50.0% vs kalshi at 34.0%

Expected Value

+47.06%

Per $1 staked at kalshi (2.94) if polymarket's price is fair.

Kelly Stake

24.2%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $218
Open Interest: —

Resolves: in 7d 12h

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

kalshi

updated just now

Volume: $10
24h Volume: $10
Liquidity: $0
Open Interest: $10

Resolves: in 14d 12h

Settlement Timeline

polymarketin 7d 12h · May 24, 2026, 8:00 AM
kalshiin 14d 12h · May 31, 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

Related Events

Tennis

▲+78.0%

Miomir Kecmanovic vs Karen Khachanov: Exact Match Score

Vol: $144K

Tennis

▲+73.0%

Hamburg European Open, Qualification: Aleksandar Kovacevic vs Zhizhen Zhang

Vol: $359K

Tennis

▲+52.5%

Jannik Sinner vs Casper Ruud: Exact Match Score

Vol: $26K

Tennis

▲+26.0%

Adrian Mannarino vs Raphael Collignon: Exact Match Score

18+ only. Gambling involves risk. Please gamble responsibly. If you or someone you know has a gambling problem, call 1-800-522-4700. OddsBridge does not accept bets -- we provide odds comparison and informational content only. Past performance does not guarantee future results. Odds and prices shown may not reflect the most current values. Always verify prices on the platform before placing a bet or trade.