Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport 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 Sport Prediction.
Active sub-markets
| Map Handicap: BBL (-2.5) vs Natus Vincere (+2.5) | 100% YES | 0% NO |
| Map Handicap: BBL (-1.5) vs Natus Vincere (+1.5) | 100% YES | 0% NO |
| Match Winner | 0% YES | 100% NO |
| Map 1 Winner | 0% YES | 100% NO |
| Map 2 Winner | 0% YES | 100% NO |
| Map 3 Winner | 0% YES | 100% NO |
Market context
Natus Vincere and BBL Esports will contest the lower bracket final of the Esports World Cup EMEA Qualifier Stage 2 on 31 May, with the winner advancing to the grand final. The match is scheduled for 11:00 AM ET and will be played in best-of-five format. Na'Vi enters as the higher-seeded team after their upper bracket run, whilst BBL Esports earned this fixture by defeating teams in the lower bracket progression.
The 100% crowd probability reflects Na'Vi's established standing within European Valorant. The organisation has consistently fielded competitive rosters and maintains stronger recent tournament placements than BBL. Historical lower bracket finals at regional qualifiers have typically favoured the team with superior seeding and prior tournament success, though upsets remain possible when momentum shifts occur mid-tournament. BBL's path through the lower bracket will determine their confidence level entering this match; teams that have played multiple elimination matches sometimes carry fatigue into later rounds.
Traders should monitor roster confirmations and any last-minute coaching adjustments in the days preceding the match. Valorant's meta shifts can favour specific team compositions, and any announced changes to either team's player lineup would materially affect expected performance. The settlement window closes at 21:00 UTC on 31 May, providing a ten-hour buffer beyond the scheduled start time. Delays beyond seven days without a completed match would trigger the 50-50 resolution clause, though qualifier matches are typically prioritised for completion within scheduled windows.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Sport Prediction, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on Sport Prediction?
- Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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, Sport 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.
Trade Valorant: Natus Vincere vs BBL Esports (BO5) - Espor… on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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