TennisUPCOMING

Live· updated 30s ago

ITF Klagenfurt: Dominik Recek vs Adrian Oetzbach

Other · May 21, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Dominik Recek

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	2.13	47.0%	$0.47	---	Bet Here
Polymarket	2.06	48.5%	$0.49	+1.5pp	Bet Here

KalshiBest

$0.47

Odds

2.13

Implied

47.0%

Edge

---

Bet Here

Polymarket

$0.49

Odds

2.06

Implied

48.5%

Edge

+1.5pp

Bet Here

All Outcomes

Dominik Recek

Best: 48.5% on polymarket

▲+1.5%

Prediction market is 1.5% cheaper than sportsbooks. Consider buying on PM.

48.5%

47.0%

Adrian Oetzbach

Best: 52.5% on kalshi

▲+1.0%

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

51.5%

52.5%

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.

Dominik Recek

cheapest single venue: kalshi at 0.470

Retail tier ($5k/venue)

$5.0K@ 0.829 avg

+0.00% vs cheapest single venue

kalshi$5.0K @ 0.829

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

Sharp tier ($25k/venue)

$25.0K@ 0.947 avg

+0.00% vs cheapest single venue

kalshi$25.0K @ 0.947

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

Whale tier (max known capacity)

Arbitrage Opportunity

+1.52%theoretical onlyPAPER

Stake split for $1,000 bankroll

Dominik Recek (kalshi, $477) — slippage 40.3% > 10% cap

Adrian Oetzbach (polymarket, $523) — slippage 10.2% > 10% cap

Outcome	Platform	Odds	Stake	To win
Dominik Recekthin	kalshi	2.13	$477	$1015
Adrian Oetzbachthin	polymarket	1.94	$523	$1015

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 — Dominik Recek

Spread

1.5pp

polymarket at 48.5% vs kalshi at 47.0%

Expected Value

+3.19%

Per $1 staked at kalshi (2.13) if polymarket's price is fair.

Kelly Stake

2.8%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $1.5K
Open Interest: —

Resolves: in 7d 1h

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 1h

Settlement Timeline

polymarketin 7d 1h · May 28, 2026, 8:00 AM
kalshiin 14d 1h · Jun 4, 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

▲+84.0%

ITF Gimcheon: Shinji Hazawa vs Geun Jun Kim

Vol: $1.1M

Tennis

▲+48.0%

ITF Gaborone: Ronan Tashinga Mtisi vs Constantin Bittoun Kouzmine

Vol: $227.3

Tennis

▲+45.5%

ITF Bol: Gabriele Brancatelli vs Maks Kasnikowski

Vol: $295.09999999999997

Tennis

▲+45.0%

ITF Deauville: Alexander Maarten Sander Jong vs Tristan Berard

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.