Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
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 Rounds Handicap: SK Nebula (-3.5) vs GIANTX GC (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Total Rounds: Over/Under 20.5 | 100% |
| Map 3 Rounds Handicap: SK Nebula (-3.5) vs GIANTX GC (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: SK Nebula (-2.5) vs GIANTX GC (+2.5) | 100% |
| Map 3 Rounds Handicap: SK Nebula (-2.5) vs GIANTX GC (+2.5) | 90% |
| Map 3 Total Rounds: Over/Under 21.5 | 10% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: SK.N (-1.5) vs GIANTX GC (+1.5) | 0% |
| Map 2 Rounds Handicap: SK Nebula (-3.5) vs GIANTX GC (+3.5) | 0% |
| Map 3 Total Rounds: Over/Under 20.5 | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Rounds Handicap: SK Nebula (-2.5) vs GIANTX GC (+2.5) | 0% |
| Map Handicap: GX GC (-1.5) vs SK Nebula (+1.5) | 0% |
Market context
GIANTX GC and SK Nebula will compete in the upper bracket semifinal of the VCT Game Changers EMEA Playoffs on 16 August 2026, with the winner advancing directly to the grand final. The best-of-three match is scheduled for 1:00 PM ET and will determine which team avoids the lower bracket. Both organisations field rosters competing in Valorant's premier women's circuit, where consistency across map pools and agent selection heavily influences playoff outcomes.
The 0% implied probability warrants scrutiny given that neither team has been eliminated from contention and the match remains scheduled within the settlement window. Historical Game Changers EMEA playoffs show that seeding and regular-season performance correlate strongly with semifinal results, though upsets occur when teams exploit meta shifts or exploit opponent preparation gaps. Recent VCT scheduling has remained stable, with cancellations rare; postponements typically occur only for technical infrastructure failures or force majeure events. Traders should monitor official VCT communications and team social channels for roster changes, injury announcements, or technical delays that might trigger rescheduling provisions—the 14-day extension window to 30 August provides buffer capacity.
For programmatic evaluation, this market's extreme probability should trigger conditional monitoring rather than immediate position-taking. Set alerts for fixture confirmations, team practice disclosures, and any VCT administrative notices. The 50-50 tie resolution creates asymmetric risk if cancellation odds exceed the current pricing; conversely, if either team withdraws or the match proceeds as scheduled, binary resolution becomes certain. Track historical head-to-head records and recent LAN performance data to establish baseline expectations before the settlement window closes.
Methodology
We track Valorant: GIANTX GC vs SK Nebula (BO3) - VCT Game Changers EMEA Playoffs across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- What does Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi Fees trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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: GIANTX GC vs SK Nebula (BO3) - VCT Game Ch… on Kalshi Fees
Live order book, 0% fees, USDC settlement in seconds.
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