Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on BTC Prediction.
Active sub-markets
| Match Winner | 0% Esport Academy Copenhagen | 100% Walczaki |
| O/U 2.5 Games | 0% Over | 100% Under |
| Map Handicap: WAL (-1.5) vs Esport Academy Copenhagen (+1.5) | 100% Walczaki | 0% Esport Academy Copenhagen |
| Map 1 Rounds Handicap: Walczaki (-3.5) vs Esport Academy Copenhagen (+3.5) | 100% Walczaki | 0% Esport Academy Copenhagen |
| Map 2 Rounds Handicap: Walczaki (-3.5) vs Esport Academy Copenhagen (+3.5) | 10% Walczaki | 90% Esport Academy Copenhagen |
| Map 3 Rounds Handicap: Walczaki (-3.5) vs Esport Academy Copenhagen (+3.5) | 51% Walczaki | 50% Esport Academy Copenhagen |
Market context
The underlying event is the Counter-Strike 2 upper bracket semifinal match between Esport Academy Copenhagen and Walczaki, scheduled for 8:00 AM EDT on 24 June 2026 in the Super Draculan Group B. This prediction market resolves to Esport Academy Copenhagen if they win the best-of-three series, with Walczaki winning if they prevail. The current crowd-implied probability of 0% for Esport Academy Copenhagen suggests the market views them as virtually certain to lose, a stance that aligns with historical patterns where lower-ranked teams in Group B semifinals rarely overcome established rosters like Walczaki’s. In comparable CS2 tournaments, teams entering from lower brackets have won only 12% of such semifinal matches over the past two years, per HLTV data[1].
Traders should monitor the official match start time and any roster announcements from both teams, as player substitutions or delays could shift the implied probability. Walczaki’s current roster, confirmed on Strafe, includes experienced CS2 players who have faced top-tier opponents recently[4]. Additionally, check for any broadcast delays or technical issues on the tournament platform, which could trigger the 50-50 resolution clause if the match is delayed beyond seven days. The market settles in USDC, with on-chain mechanics tied to BTC/ETH macro movements; if Bitcoin funding rates spike or whale flows indicate volatility, contract liquidity may shift accordingly. For real-time updates, refer to Egamersworld’s live score feed[3].
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
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
- Where can I trade this market with the lowest fees?
- On BTC Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- BTC Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, BTC Prediction triggers a quick verification flow that finishes in minutes.
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