TennisUPCOMING

Stale· updated 3m ago

Athens Open, Qualification: Viktoria Morvayova vs Elina Nepliy

Other · July 12, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.0

Platform Prices — Viktoria Morvayova

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.39	72.0%	$0.72	---	Bet Here
Kalshi	1.35	74.0%	$0.74	+2.0pp	Bet Here

PolymarketBest

$0.72

Odds

1.39

Implied

72.0%

Edge

---

Bet Here

Kalshi

$0.74

Odds

1.35

Implied

74.0%

Edge

+2.0pp

Bet Here

All Outcomes

Viktoria Morvayova

Best: 74.0% on kalshi

▲+2.0%

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

72.0%

74.0%

Elina Nepliy

Best: 28.0% on polymarket

▲+2.5%

Prediction market is 2.5% cheaper than sportsbooks. Consider buying on PM.

28.0%

25.5%

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.

Viktoria Morvayova

cheapest single venue: polymarket at 0.720

Retail tier ($5k/venue)

$6.0K@ 0.784 avg

+0.06% vs cheapest single venue

kalshi$5.0K @ 0.783

polymarket$1.0K @ 0.786

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

Sharp tier ($25k/venue)

$26.0K@ 0.859 avg

+9.28% vs cheapest single venue

polymarket$1.0K @ 0.786

kalshi

Arbitrage Opportunity

+2.56%theoretical onlyPAPER

Stake split for $1,000 bankroll

Viktoria Morvayova (polymarket, $739) — slippage 6.2% — eats into edge

Elina Nepliy (kalshi, $262) — slippage 32.7% > 10% cap — fillable up to $38

Outcome	Platform	Odds	Stake	To win
Viktoria Morvayovathin	polymarket	1.39	$739	$1026
Elina Nepliythin	kalshi	3.92	$262	$1026

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 — Viktoria Morvayova

Spread

2.0pp

kalshi at 74.0% vs polymarket at 72.0%

Expected Value

+2.78%

Per $1 staked at polymarket (1.39) if kalshi's price is fair.

Kelly Stake

7.1%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $10
24h Volume: $10
Liquidity: $2.4K
Open Interest: $10

Resolves: in 7d 15h

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

kalshi

updated just now

Volume: $109
24h Volume: $109
Liquidity: $0
Open Interest: $109

Resolves: in 14d 14h

Settlement Timeline

polymarketin 7d 15h · Jul 19, 2026, 3:30 PM
kalshiin 14d 14h · Jul 26, 2026, 3:10 PM

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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