🎁 New traders: 100% Deposit Match up to $500 · 0% fees · instant USDC payoutsClaim it →
Skip to main content
HomeGuideCryptoMarketsBlogTrade this market →

Warsaw: Gabriela Knutson vs Sofia Costoulas

Regulatory snapshot for "Warsaw: Gabriela Knutson vs Sofia Costoulas": platform geo-block status, KYC thresholds, tax implications.

Warsaw: Gabriela Knutson vs Sofia Costoulas 100% Completed Match 100% Warsaw: Gabriela Knutson vs Sofia Costoulas Set 2 O/U 8.5 100% Warsaw: Gabriela Knutson vs Sofia Costoulas Set 1 Winner 100% Volume: $160K Liquidity: $3K Closes: 10 Aug 2026
Open live market →
Warsaw: Gabriela Knutson vs Sofia Costoulas

Platform comparison

PlatformYES oddsNO oddsFeeKYCSettlement
Polymarket (via Polymarket Legal UK) Pick
polygram.ink (preferred broker)
100% 0% 0% (USDC on-chain) No-KYC up to $1,500 USDC, auto via UMA oracle Trade this market →
Polymarket (direct)
polymarket.com
100% 0% 0% Geo-blocked in US/UK/EU USDC, on-chain Trade this market →
Kalshi
kalshi.com
Up to 7% per trade US-only, KYC required USD Trade this market →
Betfair Exchange
betfair.com
2-5% commission Full KYC from first trade GBP / EUR Trade this market →
Manifold Markets
manifold.markets
Play-money (mana) None — play-money Mana (no cash-out) Trade this market →

Outcome probabilities

Current market-implied probability for each outcome, from the live order book.

OutcomeProbability
Warsaw: Gabriela Knutson vs Sofia Costoulas100%
Completed Match100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 2 O/U 8.5100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 1 Winner100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 2 Winner100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set Handicap +/-1.5100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 2 O/U 9.5100%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 1 O/U 8.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Match O/U 21.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Total Sets: O/U 2.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 1 O/U 9.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Match O/U 22.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set Handicap +/-1.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 2 O/U 10.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Set 1 O/U 10.50%
Warsaw: Gabriela Knutson vs Sofia Costoulas Match O/U 23.50%

Market context

Traders on decentralised prediction markets give 100% probability to warsaw: gabriela knutson vs sofia costoulas. This market refers to the tennis match between Gabriela Knutson and Sofia Costoulas in the Warsaw, originally scheduled for August 3, 2026 at 4:00AM ET. This market will resolve to 'Gabriela Knutson'…

Methodology

This overview of Warsaw: Gabriela Knutson vs Sofia Costoulas reviews the four comparable platforms from a regulatory perspective: which is accessible in your jurisdiction, where KYC kicks in, how the platform is classified by your country of residence. Live probability is the Polymarket mid; comparison columns show regulatory status, KYC thresholds and settlement options for each platform.

Resolution & payout

On Polymarket, resolution runs on-chain via UMA Optimistic Oracle. USDC payout is instant and automatic, with no KYC. Tax treatment depends on your jurisdiction — in the US, gains are usually ordinary income; in the UK, often capital gains. Consult a tax professional for your situation.

FAQ

Is Polymarket legal in my country?
Polymarket is geo-blocked in the US/UK/EU. Actual usage via the Polymarket interface is not possible there. The legal status itself varies — many countries treat prediction markets as a gray area. Polymarket Legal UK has a different geo footprint.
Can I trade anonymously?
Pseudonymously, yes — up to the KYC threshold. Polymarket Legal UK stores an email address and wallet addresses rather than a legal name. Over $1,500 lifetime volume triggers KYC, after which identity is no longer anonymous.
What happens during a tax audit?
You're responsible for documenting your trades. Polymarket Legal UK exports a full transaction history (CSV/PDF) for tax reporting. In an audit you'll need to present these documents.
Are prediction markets gambling?
Legally unclear in most jurisdictions. Some interpretations classify them as wagering (gambling regulation applies), others as derivatives (financial regulation applies). There's no global precedent specifically for on-chain prediction markets.
What if regulation changes?
If regulation changes in your jurisdiction (e.g. prediction markets are banned), Polymarket Legal UK would geo-block the affected region and continue processing withdrawals. Your funds remain withdrawable at any time.
and

Trade Warsaw: Gabriela Knutson vs Sofia Costoulas on Polymarket Legal UK

Live order book, 0% fees, USDC settlement in seconds.

Open live market →

Related Topics

Tennis Prediction Markets