Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Map 2 Winner | 100% |
| Match Winner | 100% |
| Map Handicap: SEN (-1.5) vs 2GAME Esports (+1.5) | 100% |
| Map 1 Rounds Handicap: Sentinels (-2.5) vs 2GAME Esports (+2.5) | 100% |
| Map 1 Total Rounds: Over/Under 19.5 | 100% |
| Map 1 Rounds Handicap: Sentinels (-4.5) vs 2GAME Esports (+4.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Rounds Handicap: Sentinels (-3.5) vs 2GAME Esports (+3.5) | 100% |
| Map 2 Total Rounds: Over/Under 18.5 | 100% |
| Map 2 Total Rounds: Over/Under 22.5 | 91% |
| Map 2 Total Rounds: Over/Under 20.5 | 91% |
| Map 2 Total Rounds: Over/Under 21.5 | 91% |
| Map 2 Total Rounds: Over/Under 19.5 | 91% |
| Map 1 Total Rounds: Over/Under 20.5 | 90% |
| Map 2 Rounds Handicap: Sentinels (-2.5) vs 2GAME Esports (+2.5) | 90% |
| Map 3 Total Rounds: Over/Under 19.5 | 51% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Rounds Handicap: Sentinels (-2.5) vs 2GAME Esports (+2.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 1 Total Rounds: Over/Under 22.5 | 10% |
| Map 1 Total Rounds: Over/Under 21.5 | 10% |
| O/U 2.5 Games | 0% |
| Map 2 Rounds Handicap: Sentinels (-3.5) vs 2GAME Esports (+3.5) | 0% |
| Map 1 Rounds Handicap: Sentinels (-5.5) vs 2GAME Esports (+5.5) | 0% |
| Map 1 Rounds Handicap: Sentinels (-6.5) vs 2GAME Esports (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 23.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Sentinels (-4.5) vs 2GAME Esports (+4.5) | 0% |
| Map 2 Rounds Handicap: Sentinels (-5.5) vs 2GAME Esports (+5.5) | 0% |
| Map 2 Rounds Handicap: Sentinels (-6.5) vs 2GAME Esports (+6.5) | 0% |
| Map 2 Rounds Handicap: Sentinels (-7.5) vs 2GAME Esports (+7.5) | 0% |
| Map 2 Total Rounds: Over/Under 23.5 | 0% |
| Map 2 Total Rounds: Over/Under 25.5 | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
Sentinels face 2GAME Esports in a lower-bracket round-one match within the VCT Americas Stage 2 Play-In tournament, scheduled for 20 August 2026 at 17:00 ET. The best-of-three format determines advancement; the loser is eliminated from the competition. The current prediction-market probability of 100% for Sentinels victory reflects substantial confidence in the North American organisation's competitive standing, though this extreme reading warrants scrutiny against available comparative data.
Sentinels' historical performance in VCT Americas lower-bracket play provides context for the current odds. The organisation has competed consistently in Valorant's franchised ecosystem and typically fields rosters capable of navigating elimination rounds, though lower-bracket trajectories often involve teams already weakened by prior defeats. 2GAME Esports' roster composition and recent match results remain critical variables; limited public information on their current line-up or recent scrim performance makes independent assessment difficult. The 100% implied probability suggests either overwhelming consensus on Sentinels' superiority or potential mispricing due to information asymmetry.
Traders should monitor official VCT Americas announcements regarding roster confirmations, any last-minute substitutions, or schedule changes before the 21 August settlement deadline. Recent VCT communications typically confirm match-day rosters 24–48 hours prior to play. Injury reports, visa complications, or technical issues affecting either organisation could trigger postponement, which would reset the market to 50-50 under the stated resolution criteria. The wide gap between the current 100% reading and typical sportsbook lines on comparable lower-bracket matchups suggests examining whether this market has incorporated all available competitive intelligence or reflects liquidity constraints rather than genuine predictive consensus.
Methodology
We track Valorant: Sentinels vs 2GAME Esports (BO3) - VCT Americas Stage 2 Play-In 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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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 PolyGram 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.
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