TennisUPCOMING

Live· updated 30s ago

Wimbledon, Qualification WTA: Xiyu Wang vs Hanyu Guo

Tennis · June 23, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0K

Platform Prices — Xiyu Wang

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	1.41	71.0%	$0.71	---	Bet Here
Polymarket	1.37	73.0%	$0.73	+2.0pp	Bet Here

KalshiBest

$0.71

Odds

1.41

Implied

71.0%

Edge

---

Bet Here

Polymarket

$0.73

Odds

1.37

Implied

73.0%

Edge

+2.0pp

Bet Here

All Outcomes

Xiyu Wang

Best: 73.0% on polymarket

▲+2.0%

Prediction market is 2.0% cheaper than sportsbooks. Consider buying on PM.

73.0%

71.0%

Hanyu Guo

Best: 29.0% on kalshi

▲+2.0%

Prediction market is 2.0% cheaper than sportsbooks. Consider buying on PM.

27.0%

29.0%

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.

Xiyu Wang

cheapest single venue: kalshi at 0.710

Retail tier ($5k/venue)

$10.0K@ 0.753 avg

+1.78% vs cheapest single venue

kalshi$5.0K @ 0.739

polymarket$5.0K @ 0.766

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

Sharp tier ($25k/venue)

$30.0K@ 0.785 avg

+2.47% vs cheapest single venue

polymarket$5.0K @ 0.766

kalshi

Arbitrage Opportunity

+2.04%theoretical onlyPAPER

Fillable up to $356

Hanyu Guo (polymarket, $276) — slippage 63.4% > 10% cap — fillable up to $98

Outcome	Platform	Odds	Stake	To win
Xiyu Wangthin	kalshi	1.41	$725	$1020
Hanyu Guothin	polymarket	3.70	$276	$1020

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 — Xiyu Wang

Spread

2.0pp

polymarket at 73.0% vs kalshi at 71.0%

Expected Value

+2.82%

Per $1 staked at kalshi (1.41) if polymarket's price is fair.

Kelly Stake

6.9%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $653
24h Volume: $653
Liquidity: $13.3K
Open Interest: $606

Resolves: in 7d 18h

Source: https://www.wtatennis.com/scores

kalshi

updated just now

Volume: $1.3K
24h Volume: $1.3K
Liquidity: $0
Open Interest: $1.3K

Resolves: in 14d 13h

Settlement Timeline

polymarketin 7d 18h · Jun 30, 2026, 2:30 PM
kalshiin 14d 13h · Jul 7, 2026, 9:00 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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