Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
100% | 0% | 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
| Map 2 Winner | 100% GamerLegion | 0% Acend |
| Map 2 Rounds Handicap: GamerLegion (-3.5) vs Acend (+3.5) | 100% GamerLegion | 0% Acend |
| Map 2 Total Rounds: Over/Under 24.5 | 0% Over | 100% Under |
| Map 1 Winner | 0% GamerLegion | 100% Acend |
| Match Winner | 0% GamerLegion | 100% Acend |
| O/U 2.5 Games | 100% Over | 0% Under |
Market context
GamerLegion faces Acend in the DraculaN 2026 Upper bracket quarterfinal 1, a Counter-Strike 2 match scheduled for 2:15 PM ET on 23 June. The crowd-implied probability of 100% YES for a GamerLegion win suggests near-total certainty, yet on-chain data from Kalshi shows the market pricing GamerLegion at 77% and Acend at 23%, indicating a divergence between public sentiment and institutional pricing[1]. This discrepancy mirrors historical cases where retail traders overreact to team branding while smart money tracks recent form; GamerLegion’s 71% win rate over the last three months versus Acend’s weaker recent output supports the institutional view rather than the retail consensus[3].
Traders should monitor live score feeds on Sofascore for real-time match progression, as the contract resolves only upon a declared winner or by 7 July if unresolved[2]. Key catalysts include any schedule delays beyond seven days, which would trigger a 50-50 settlement, or match cancellations that void the outcome entirely. While no specific crypto news source directly ties this esports event to BTC or ETH macro flows, whale activity in USDC settlement pools on prediction platforms may shift if funding rates in crypto derivatives markets spike, potentially altering liquidity for on-chain contracts. For now, the contract remains anchored to the match result, with no external macro dependency confirmed.
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.
- 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.
- What does it cost to trade on BTC Prediction?
- Zero. BTC Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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