TennisUPCOMING

Live· updated 20s ago

Wimbledon, Qualification WTA: Darja Semenistaja vs Anna Siskova

Tennis · June 23, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.00000000000000

Platform Prices — Darja Semenistaja

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.63	61.5%	$0.62	---	Bet Here
Kalshi	1.60	62.5%	$0.63	+1.0pp	Bet Here

PolymarketBest

$0.62

Odds

1.63

Implied

61.5%

Edge

---

Bet Here

Kalshi

$0.63

Odds

1.60

Implied

62.5%

Edge

+1.0pp

Bet Here

All Outcomes

Darja Semenistaja

Best: 62.5% on kalshi

▲+1.0%

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

61.5%

62.5%

Anna Siskova

Best: 38.5% on polymarket

▲+1.5%

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

38.5%

37.0%

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.

Darja Semenistaja

cheapest single venue: polymarket at 0.615

Retail tier ($5k/venue)

$10.0K@ 0.660 avg

+2.27% vs cheapest single venue

kalshi$5.0K @ 0.646

polymarket$5.0K @ 0.675

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

Sharp tier ($25k/venue)

$30.0K@ 0.739 avg

+9.53% vs cheapest single venue

polymarket$5.0K @ 0.675

kalshi

Arbitrage Opportunity

+1.52%theoretical onlyPAPER

Stake split for $1,000 bankroll

Darja Semenistaja (polymarket, $624) — slippage 6.0% — eats into edge

Outcome	Platform	Odds	Stake	To win
Darja Semenistajathin	polymarket	1.63	$624	$1015
Anna Siskovathin	kalshi	2.70	$376	$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 — Darja Semenistaja

Spread

1.0pp

kalshi at 62.5% vs polymarket at 61.5%

Expected Value

+1.63%

Per $1 staked at polymarket (1.63) if kalshi's price is fair.

Kelly Stake

2.6%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $105
24h Volume: $105
Liquidity: $11.6K
Open Interest: $105

Resolves: in 7d 15h

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

kalshi

updated just now

Volume: $39
24h Volume: $39
Liquidity: $0
Open Interest: $39

Resolves: in 14d 13h

Settlement Timeline

polymarketin 7d 15h · Jun 30, 2026, 11:30 AM
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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