TennisUPCOMING

Live· updated 1m ago

Samsun: Kenta Miyoshi vs Shunsuke Nakagawa

Other · July 28, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

Platform Prices — Kenta Miyoshi (b. 2004)

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
KalshiBest	1.19	84.0%	$0.84	---	Bet Here
Polymarket	1.18	84.5%	$0.85	+0.5pp	Bet Here

KalshiBest

$0.84

Odds

1.19

Implied

84.0%

Edge

---

Bet Here

Polymarket

$0.85

Odds

1.18

Implied

84.5%

Edge

+0.5pp

Bet Here

All Outcomes

Kenta Miyoshi (b. 2004)

Best: 84.5% on polymarket

▲+0.5%

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

84.5%

84.0%

Shunsuke Nakagawa

Best: 15.5% on polymarket

▲+1.0%

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

15.5%

14.5%

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.

Kenta Miyoshi (b. 2004)

cheapest single venue: kalshi at 0.840

Retail tier ($5k/venue)

$10.0K@ 0.866 avg

+0.17% vs cheapest single venue

kalshi$5.0K @ 0.864

polymarket$5.0K @ 0.867

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

Sharp tier ($25k/venue)

$50.0K@ 0.874 avg

+0.62% vs cheapest single venue

kalshi$25.0K @ 0.869

Arbitrage Opportunity

+1.52%theoretical onlyPAPER

Fillable up to $898

Shunsuke Nakagawa (kalshi, $147) — slippage 13.2% > 10% cap — fillable up to $132

Outcome	Platform	Odds	Stake	To win
Kenta Miyoshi (b. 2004)thin	kalshi	1.19	$853	$1015
Shunsuke Nakagawathin	kalshi	6.90	$147	$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 — Kenta Miyoshi (b. 2004)

Spread

0.5pp

polymarket at 84.5% vs kalshi at 84.0%

Expected Value

+0.60%

Per $1 staked at kalshi (1.19) if polymarket's price is fair.

Kelly Stake

3.1%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: —
24h Volume: —
Liquidity: $5.5K
Open Interest: —

Resolves: in 7d 8h

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

kalshi

updated just now

Volume: $1
24h Volume: $1
Liquidity: $0
Open Interest: $1

Resolves: in 14d 8h

Settlement Timeline

polymarketin 7d 8h · Aug 4, 2026, 9:00 AM
kalshiin 14d 8h · Aug 11, 2026, 8:40 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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