Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 2 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 1 Total Rounds: Over/Under 21.5 | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 90% |
| Map 3 Total Rounds: Over/Under 24.5 | 90% |
| Map 3 Total Rounds: Over/Under 27.5 | 90% |
| Map 3 Total Rounds: Over/Under 33.5 | 45% |
| Map 3 Rounds Handicap: Metizport (-3.5) vs Johnny Speeds (+3.5) | 10% |
| Map 2 Total Rounds: Over/Under 30.5 | 10% |
| Map 3 Rounds Handicap: Metizport (-6.5) vs Johnny Speeds (+6.5) | 10% |
| Map 3 Total Rounds: Over/Under 30.5 | 10% |
| Map 1 Winner | 0% |
| Map Handicap: MZP (-1.5) vs Johnny Speeds (+1.5) | 0% |
| Map 1 Rounds Handicap: Metizport (-3.5) vs Johnny Speeds (+3.5) | 0% |
| Map 2 Rounds Handicap: Metizport (-3.5) vs Johnny Speeds (+3.5) | 0% |
| Map 1 Rounds Handicap: Metizport (-6.5) vs Johnny Speeds (+6.5) | 0% |
| Map 1 Rounds Handicap: Metizport (-9.5) vs Johnny Speeds (+9.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Total Rounds: Over/Under 27.5 | 0% |
| Map 2 Rounds Handicap: Metizport (-6.5) vs Johnny Speeds (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Johnny Speeds (-3.5) vs Metizport (+3.5) | 0% |
| Map 2 Rounds Handicap: Johnny Speeds (-6.5) vs Metizport (+6.5) | 0% |
| Map Handicap: JS (-1.5) vs Metizport (+1.5) | 0% |
Market context
Johnny Speeds meet Metizport in a best-of-three Counter-Strike 2 decider in Stake Pulse Beat I Group D, with the market currently pricing a 0% YES outcome for Johnny Speeds. The listed fixture has been treated as a group-stage match, and multiple match pages place it on 3 August with Bo3 status, which means a full series is required for a normal resolve rather than a single map result[1][5][7][19].
The flat 0% crowd read is hard to square with comparable pricing elsewhere: Strafe users leaned towards Metizport at 57.1%, while bookmaker-style odds on several pages also made Metizport the shorter side, and one historical head-to-head entry shows Metizport winning their February meeting 2-1[5][9][18]. That is consistent with a market that is effectively asking whether Johnny Speeds can overturn the form and H2H baseline rather than merely take a map[1][14][18]. In USDC-settled prediction markets, a clean series result is what matters; if the match is not played, ends level, or drifts beyond the seven-day settlement tolerance without a winner, the contract resolves 50-50.
The main catalysts are confirmation that the match actually starts and is completed within the event window, plus any late schedule changes from the tournament operator or stream/scoreboard updates on match day[1][6][15]. Because this is an esports contract rather than a macro trade, BTC or ETH only matter indirectly through platform liquidity and wider risk appetite; spot moves, funding, or whale flows are not a direct driver unless they affect participation across the market. If the bracket logic or start time changes, that is the key operational risk for settlement, not the in-game map odds themselves[19].
Methodology
This page reads Counter-Strike: Johnny Speeds vs Metizport (BO3) - Stake Pulse Beat I Group D on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed alongside for venue context. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Why USDC and not ETH or USDT?
- USDC is the Polygon standard — audited reserves (Circle, monthly attestation), deepest order book, low gas costs. ETH volatility would distort probability quotes; USDT has thinner Polygon liquidity than USDC.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
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