TennisUPCOMING

Live· updated 1m ago

ITF Tokyo: Eri Shimizu vs Mutsumi Uemura

Other · June 10, 2026

Best Price

$0.00

Worst Price

$0.00

Max Gap

0.0%

Total Volume

$0.000000

Platform Prices — Eri Shimizu

Platform	Decimal Odds	Implied %	Price▲	Edge vs Best	Action
PolymarketBest	1.19	84.0%	$0.84	---	Bet Here
Kalshi	1.16	86.0%	$0.86	+2.0pp	Bet Here

PolymarketBest

$0.84

Odds

1.19

Implied

84.0%

Edge

---

Bet Here

Kalshi

$0.86

Odds

1.16

Implied

86.0%

Edge

+2.0pp

Bet Here

All Outcomes

Eri Shimizu

Best: 86.0% on kalshi

▲+2.0%

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

84.0%

86.0%

Mutsumi Uemura

Best: 16.0% on polymarket

▲+2.5%

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

16.0%

13.5%

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.

Eri Shimizu

cheapest single venue: polymarket at 0.840

Retail tier ($5k/venue)

$6.0K@ 0.882 avg

+1.77% vs cheapest single venue

polymarket$1.0K @ 0.867

kalshi$5.0K @ 0.885

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

Sharp tier ($25k/venue)

$26.0K@ 0.908 avg

+4.79% vs cheapest single venue

polymarket$1.0K @ 0.867

kalshi

Arbitrage Opportunity

+2.56%theoretical onlyPAPER

Fillable up to $643

Mutsumi Uemura (kalshi, $139) — slippage 84.8% > 10% cap — fillable up to $96

Outcome	Platform	Odds	Stake	To win
Eri Shimizuthin	polymarket	1.19	$862	$1025
Mutsumi Uemurathin	kalshi	7.41	$139	$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 — Eri Shimizu

Spread

2.0pp

kalshi at 86.0% vs polymarket at 84.0%

Expected Value

+2.38%

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

Kelly Stake

12.5%

Recommended bankroll fraction (capped at quarter Kelly).

Platform Activity

polymarket

updated just now

Volume: $9
24h Volume: $9
Liquidity: $1.3K
Open Interest: $9

Resolves: in 7d 6h

Source: https://www.itftennis.com/en/tournament-calendar/

kalshi

updated just now

Volume: $6
24h Volume: $6
Liquidity: $0
Open Interest: $6

Resolves: in 14d 6h

Settlement Timeline

polymarketin 7d 6h · Jun 17, 2026, 4:00 AM
kalshiin 14d 6h · Jun 24, 2026, 4:00 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

Related Events

Tennis

▲+99.0%

ITF Cuiaba: Maria Luisa Oliveira vs Maria Camila Torres Murcia

Vol: $22K

Tennis

▲+34.0%

ITF Hurghada: Anastasia Tikhonova vs Karyna Fiadosik

Vol: $41.4878

Tennis

▲+28.0%

ITF Cuiaba: Gabriella Price vs Ana Candiotto

Vol: $46K

Tennis

▲+23.0%

ITF Cuiaba: Maria Eduarda Carbone Dos Santos vs Giovana Schincariol Delatorre Barbosa

18+ only. Gambling involves risk. Please gamble responsibly. If you or someone you know has a gambling problem, call 1-800-522-4700. OddsBridge does not accept bets -- we provide odds comparison and informational content only. Past performance does not guarantee future results. Odds and prices shown may not reflect the most current values. Always verify prices on the platform before placing a bet or trade.