Swedish Open: Andrey Rublev vs Sebastian Baez

Platform comparison

Market context

Andrey Rublev faces Sebastian Baez in the quarter-final of the Swedish Open in Båstad, with the match scheduled to begin at 8:00 AM ET on 17 July 2026. The contest determines which player advances further in the tournament, and the market currently implies a 100% probability that Rublev will win, suggesting overwhelming confidence in his progression despite the match not yet being completed.

Historical precedents in ATP quarter-finals show that 100% crowd-implied probabilities are rare and often signal either a match cancellation or an extreme mismatch in form. In comparable cases where odds reached such extremes before play, outcomes frequently resolved to the 50-50 settlement clause if the match was delayed beyond seven days or abandoned mid-play. Independent models currently assign Rublev a 59% win chance, indicating the crowd’s 100% figure may reflect liquidity imbalances or early on-ramp friction rather than pure predictive accuracy [3].

Traders should monitor real-time updates on match commencement, player availability, and weather conditions in Båstad, as any delay could trigger the 50-50 settlement. Recent previews confirm Rublev is tipped to win, but the divergence between model probability and crowd sentiment warrants caution [2]. Funding flows via Klarna and SEPA on-ramps are critical to book depth; if deposit friction persists, liquidity may remain thin, amplifying price volatility if the match status changes.

Sources: 1 · 2 · 3

Methodology

This page compares Swedish Open: Andrey Rublev vs Sebastian Baez with a focus on payment rails and deposit friction. Polymarket accepts USDC on Polygon only; Kalshi only ACH/Plaid (US only); Betfair card/SEPA in EU/UK; Manifold no deposit. Polymarket Klarna UK additionally offers Klarna and SOFORT as fiat on-ramps to USDC. Live odds reflect the Polymarket order book.

Resolution & payout

Settlement path determines payout latency. Polymarket settles on-chain (USDC, minutes). Broker frontends like Polymarket Klarna UK add Klarna/SOFORT as fiat withdrawal options with T+1 processing. Kalshi: USD via ACH (T+1 to T+3). Betfair: local currency via card/SEPA (T+1 to T+5).

FAQ

What does SOFORT cost as a deposit method?

Polymarket Klarna UK charges no fees for SOFORT. The only cost is the internal FX spread (typically <1%) on EUR→USDC conversion. SOFORT itself has no end-user fees — the platform absorbs acquirer costs.

How fast is SEPA deposit?

SEPA Instant: under 10 seconds. SEPA Standard: 1-2 business days. Both accepted fee-free; the internal USDC conversion runs automatically once EUR lands in the platform account.

Can I deposit with a credit card?

Yes, Visa and Mastercard. Credit card deposits carry a ~2.5% acquirer surcharge (standard for card payments). Apple Pay and Google Pay run on the same card rails — same surcharge.

What's the minimum deposit?

10 EUR / 10 USD equivalent. No upper limit, but deposits over $1,500 lifetime volume trigger a quick KYC flow (typically 5-10 minutes).

How do withdrawals work?

Identical methods in reverse. SEPA withdrawal: T+1 (standard) or under 10 seconds (SEPA Instant). Klarna withdrawals process via bank-account refund. USDC withdrawal to external wallet: Polygon gas cost (typically $0.01).