Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Tax 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.
| Outcome | Probability |
|---|---|
| Map Handicap: PRE (-1.5) vs MASQ (+1.5) | 100% |
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map 2 Rounds Handicap: Prestige (-3.5) vs MASQ (+3.5) | 90% |
| Map 1 Rounds Handicap: Prestige (-3.5) vs MASQ (+3.5) | 90% |
| Map 2 Rounds Handicap: Prestige (-6.5) vs MASQ (+6.5) | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 1 Total Rounds: Over/Under 21.5 | 10% |
| Map 2 Total Rounds: Over/Under 21.5 | 10% |
| Map 2 Total Rounds: Over/Under 18.5 | 10% |
| Map 2 Rounds Handicap: Prestige (-9.5) vs MASQ (+9.5) | 10% |
| Map 1 Total Rounds: Over/Under 24.5 | 10% |
| Map 1 Rounds Handicap: Prestige (-6.5) vs MASQ (+6.5) | 10% |
| Map 1 Rounds Handicap: MASQ (-3.5) vs Prestige (+3.5) | 10% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| O/U 2.5 Games | 0% |
| Map Handicap: MASQ (-1.5) vs Prestige (+1.5) | 0% |
Market context
The Counter-Strike: Prestige vs MASQ (BO3) - United21 Playoffs prediction market currently prices this outcome at 100% YES. This market refers to the Counter-Strike Lower bracket quarterfinal 1 match between Prestige and MASQ in the United21 Playoffs, initially scheduled for June 29 at 4:00AM ET. This market will resolve …
Methodology
This overview of Counter-Strike: Prestige vs MASQ (BO3) - United21 Playoffs 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 Tax UK has a different geo footprint.
- How are winnings taxed?
- Tax treatment varies by jurisdiction. In most countries, prediction market gains are treated as ordinary income or capital gains. We cannot provide tax advice — consult a tax professional for your specific situation.
- Can I trade anonymously?
- Pseudonymously, yes — up to the KYC threshold. Polymarket Tax 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 Tax 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.
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