TennisUPCOMING

Live· updated 23s ago

Hamburg European Open: Terence Atmane vs Tomas Etcheverry

Other · May 18, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Terence Atmane

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	3.08	32.5%	$0.33	---	Bet Here
Kalshi	2.99	33.5%	$0.34	+1.0pp	Bet Here

PolymarketBest

$0.33

Odds

3.08

Implied

32.5%

Edge

---

Bet Here

Kalshi

$0.34

Odds

2.99

Implied

33.5%

Edge

+1.0pp

Bet Here

All Outcomes

Terence Atmane

Best: 33.5% on kalshi

▲+1.0%

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

32.5%

33.5%

Tomas Martin Etcheverry

Best: 70.0% on kalshi

▲+2.5%

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

67.5%

70.0%

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.

Terence Atmane

cheapest single venue: polymarket at 0.325

Retail tier ($5k/venue)

$10.0K@ 0.602 avg

+20.61% vs cheapest single venue

polymarket$5.0K @ 0.499

kalshi$5.0K @ 0.705

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

Sharp tier ($25k/venue)

$50.0K@ 0.642 avg

+28.70% vs cheapest single venue

polymarket$25.0K @ 0.499

kalshi

Cross-Platform Edge — Terence Atmane

Spread

1.0pp

kalshi at 33.5% vs polymarket at 32.5%

Expected Value

+3.08%

Per $1 staked at polymarket (3.08) if kalshi's price is fair.

Kelly Stake

1.5%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $15
24h Volume: $15
Liquidity: $12.2K
Open Interest: $60

Resolves: in 8d 12h

Source: https://www.atptour.com/en/scores/current

kalshi

updated just now

Volume: $85
24h Volume: $85
Liquidity: $0
Open Interest: $85

Resolves: in 14d 13h

Settlement Timeline

polymarketin 8d 12h · May 25, 2026, 8:00 AM
kalshiin 14d 13h · May 31, 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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