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% |
| 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 3 Rounds Handicap: Patins da Ferrari (-3.5) vs MIBR Academy (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 3 Total Rounds: Over/Under 24.5 | 10% |
| Map 3 Rounds Handicap: Patins da Ferrari (-6.5) vs MIBR Academy (+6.5) | 10% |
| Map 1 Rounds Handicap: Patins da Ferrari (-3.5) vs MIBR Academy (+3.5) | 0% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: PDAF (-1.5) vs MIBR Academy (+1.5) | 0% |
| Map 2 Rounds Handicap: Patins da Ferrari (-3.5) vs MIBR Academy (+3.5) | 0% |
| Map 3 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Patins da Ferrari (-9.5) vs MIBR Academy (+9.5) | 0% |
| Map 2 Rounds Handicap: MIBR Academy (-9.5) vs Patins da Ferrari (+9.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Patins da Ferrari (-6.5) vs MIBR Academy (+6.5) | 0% |
| Map 2 Rounds Handicap: Patins da Ferrari (-6.5) vs MIBR Academy (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: MIBR Academy (-3.5) vs Patins da Ferrari (+3.5) | 0% |
| Map 2 Rounds Handicap: MIBR Academy (-6.5) vs Patins da Ferrari (+6.5) | 0% |
| Map Handicap: MIBR.A (-1.5) vs Patins da Ferrari (+1.5) | 0% |
Market context
The underlying event is a Counter-Strike 2 match between MIBR Academy and Patins da Ferrari in the CCT South America Series 3 Group Stage, originally set for 28 June at 9:00 AM ET. Strafe data confirms Patins da Ferrari won the match 2–1 on 28 June, with 73.9% of users backing them as the clear favourite[1]. This historical outcome explains the current 0% crowd-implied probability for MIBR Academy winning; the market has already settled on the result, rendering further trading on the winner moot.
Comparable cases in esports prediction markets show that once a match concludes, liquidity evaporates rapidly, and probabilities collapse to reflect the verified outcome. For instance, similar CS2 matches on Kalshi saw odds shift to 0% for the losing side immediately after result verification[3]. The current 0% probability aligns with this pattern, indicating the market has correctly priced the settled result rather than anticipating a live contest.
Traders should monitor official CCT South America announcements for any match cancellations or delays, though the result is already confirmed. No new catalysts are expected, as the settlement window ends 29 June 2026, and the outcome is verified[3]. Whale flows or USDC settlement activity will be irrelevant here, given the match is complete. The only dependency is the official confirmation of the 2–1 result, which Strafe and Sofascore have already recorded[1][2].
Methodology
This page reads Counter-Strike: MIBR Academy vs Patins da Ferrari (BO3) - CCT South America Series 3 Group Stage 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.
- 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.
- Are crypto prediction markets taxable in the US?
- In the US, prediction market gains are typically treated as ordinary income or short-term capital gains depending on holding period. Consult a tax professional for your specific situation — we cannot provide tax advice.
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