TennisUPCOMING

Live· updated 1m ago

ITF Monastir: Carlotta Moccia vs Anastasia Bertacchi

Other · May 21, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Carlotta Moccia

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	2.33	43.0%	$0.43	+0.5pp	Bet Here
KalshiBest	2.35	42.5%	$0.43	---	Bet Here

PolymarketBest

$0.43

Odds

2.33

Implied

43.0%

Edge

+0.5pp

Bet Here

KalshiBest

$0.43

Odds

2.35

Implied

42.5%

Edge

---

Bet Here

All Outcomes

Carlotta Moccia

Best: 43.0% on polymarket

▲+0.5%

Prediction market is 0.5% cheaper than sportsbooks. Consider buying on PM.

43.0%

42.5%

Anastasia Bertacchi

Best: 57.5% on kalshi

▲+0.5%

Prediction market is 0.5% cheaper than sportsbooks. Consider buying on PM.

57.0%

57.5%

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.

Carlotta Moccia

cheapest single venue: kalshi at 0.425

Retail tier ($5k/venue)

$5.0K@ 0.777 avg

+0.00% vs cheapest single venue

kalshi$5.0K @ 0.777

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

Sharp tier ($25k/venue)

$25.0K@ 0.875 avg

+0.00% vs cheapest single venue

kalshi$25.0K @ 0.875

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

Whale tier (max known capacity)

Arbitrage Opportunity

+0.50%theoretical onlyPAPER

Stake split for $1,000 bankroll

Carlotta Moccia (kalshi, $427) — slippage 48.5% > 10% cap

Anastasia Bertacchi (polymarket, $573) — slippage 6.1% — eats into edge

Outcome	Platform	Odds	Stake	To win
Carlotta Mocciathin	kalshi	2.35	$427	$1005
Anastasia Bertacchithin	polymarket	1.75	$573	$1005

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 — Carlotta Moccia

Spread

0.5pp

polymarket at 43.0% vs kalshi at 42.5%

Expected Value

+1.18%

Per $1 staked at kalshi (2.35) if polymarket's price is fair.

Kelly Stake

0.9%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $888
Open Interest: —

Resolves: in 7d 2h

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 2h

Settlement Timeline

polymarketin 7d 2h · May 28, 2026, 8:30 AM
kalshiin 14d 2h · Jun 4, 2026, 8:30 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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