SportsClosing oddsas of Jul 19, 09:30 UTC

Arantxa Rus vs Ekaterina Kazionova

TBTheo Berkmann · Sports Markets Writer Resolves Jul 19, 2026Total volume $2703 platforms

Price history

Implied probability over time

Outcome

Side

Platforms (max 3)

Kalshi

Where to back Arantxa Rus

Every independent platform that prices this outcome, best price after fees first. The buttons are affiliate links — we may earn a commission if you sign up, and it never changes the odds you see or what you pay.

Kalshi4.9

The first CFTC-regulated US event exchange

Arantxa Rusafter fees76%75% price + 1.3% entry fee

Volume$270

Min · feesNone · Per-contract trading

Trading closed

SX Bet4.1

On-chain peer-to-peer sports exchange

Arantxa Rus77%no entry fee · commission on winnings

Volume—

Min · feesNone · Small fee

Trading closed

Matchbook4.5

Low-commission betting exchange

Arantxa Rus78%no entry fee · commission on winnings

Volume€0

Min · fees£10 · 2% commission

Trading closed

Ranked by the effective price after each platform's own entry fee. Fees shown are each platform's own and may change — we don't set or control them. Betting exchanges (e.g. Matchbook, Smarkets) instead charge commission on winnings, so they stay at their raw price here.

Implied probability by platform

Lowest raw implied price per outcome in gold · click a row

Outcome	Kalshi4.9	MMatchbook4.5	SX Bet4.1
Arantxa Rus	75%	78%	77%
Ekaterina Kazionova	26%	26%	29%

These are raw implied probabilities; gold marks the lowest raw price. The Best odds above ranks by the price after each platform's entry fee, so the best place to trade can differ from the lowest raw number here.