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 2 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 100% |
| Map 1 Rounds Handicap: Infinite (-3.5) vs Team Nemesis (+3.5) | 100% |
| Map 1 Rounds Handicap: Infinite (-6.5) vs Team Nemesis (+6.5) | 100% |
| Map 2 Rounds Handicap: Team Nemesis (-6.5) vs Infinite (+6.5) | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 50% |
| Map 3 Rounds Handicap: Team Nemesis (-6.5) vs Infinite (+6.5) | 50% |
| Map 3 Total Rounds: Over/Under 24.5 | 50% |
| Match Winner | 37% |
| Map 2 Total Rounds: Over/Under 24.5 | 10% |
| Map 2 Rounds Handicap: Team Nemesis (-9.5) vs Infinite (+9.5) | 10% |
| Map 1 Winner | 0% |
| Map Handicap: NEM (-1.5) vs Infinite (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Team Nemesis (-3.5) vs Infinite (+3.5) | 0% |
| Map 1 Rounds Handicap: Team Nemesis (-6.5) vs Infinite (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map Handicap: INF (-1.5) vs Team Nemesis (+1.5) | 0% |
| Map 1 Rounds Handicap: Infinite (-12.5) vs Team Nemesis (+12.5) | 0% |
| Map 1 Total Rounds: Over/Under 18.5 | 0% |
Market context
Team Nemesis vs Infinite is a best-of-three Counter-Strike decider in the StarLadder StarSeries European Qualifier Group A, and the market is effectively a binary read on whether Nemesis can close out the series or Infinite can force the upset. The on-chain settlement here is straightforward: the contract pays in USDC once the result is confirmed, while a no-contest outcome or a match not completed within the stated window would push it to 50-50.
The crowd price at 0% YES implies the market is treating Nemesis as a near-certain winner, but comparable qualifier results show that early favourites can still move quickly when map vetoes or form shifts break against them. In the teams’ recent meeting, Nemesis won the bo3, with result feeds showing a 2-0 or 2-1 series depending on the source, and that prior edge is the main reference point for reading today’s pricing.[2][5][6] If the exchange is also tracking the broader crypto tape, the main external variable is usually BTC and ETH volatility rather than direct correlation to the match itself; sharper risk-off moves can affect USDC demand and overall market liquidity, but they do not change the settlement logic.
The main catalysts to watch are official lobby start, any broadcast or tournament-admin delay, and whether the series is actually played before the settlement window closes. The market description makes the outcome dependent on the match being completed, so a postponement beyond seven days or an abandoned series would matter more than any in-game scoreline, which is why traders usually watch organiser updates and match listings closely.[1][3][4]
Methodology
This page reads Counter-Strike: Team Nemesis vs Infinite (BO3) - StarLadder StarSeries European Qualifier Group A 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
- 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 does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- 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.
- 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.
Trade Counter-Strike: Team Nemesis vs Infinite (BO3) - Sta… on BTC Prediction
Live order book, 0% fees, USDC settlement in seconds.
Open live market →