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 | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map Handicap: IC.A (-1.5) vs ex-MANA eSports (+1.5) | 100% |
| Map 1 Rounds Handicap: Inner Circle Academy (-3.5) vs ex-MANA eSports (+3.5) | 100% |
| Map 2 Rounds Handicap: Inner Circle Academy (-3.5) vs ex-MANA eSports (+3.5) | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
The Counter-Strike Decider match between ex-MANA eSports and Inner Circle Academy in the NODWIN Clutch Series Play-In Group B is scheduled to begin today at 7:00AM ET, yet the Polymarket contract for an ex-MANA victory sits at a stark 0% YES. This pricing implies the market believes ex-MANA will not win, a sentiment that aligns with Strafe users who have overwhelmingly backed Inner Circle Academy with 78.6% of their votes [1]. Traditional bookmakers also favour Inner Circle Academy slightly, offering odds of 1.95 against ex-MANA’s 1.75, suggesting a competitive but not insurmountable edge for the academy [3].
Historically, when a prediction market price collapses to 0% on a live esports decider, it often reflects a consensus on a team’s inability to close out a series rather than a cancellation. In comparable Group B deciders from previous NODWIN seasons, the team with the lower vote share on community platforms rarely overturned the odds unless a roster change occurred mid-tournament. The current 0% price on Polymarket, settled in USDC on Polygon via conditional tokens, signals that traders view ex-MANA’s win probability as negligible, mirroring the 21.4% community vote share for ex-MANA [1].
Traders should monitor the official tournament schedule for any immediate roster announcements or match delays, as the settlement window closes strictly at 17:10:00Z on 15 July. If the match is cancelled or delayed beyond seven days without a winner, the market resolves to a 50-50 split, a contingency that currently holds no implied value given the live status [2]. The primary catalyst remains the match start itself; any deviation from the 7:00AM ET slot could trigger a rapid re-evaluation of the 0% price, though current data suggests Inner Circle Academy is the clear favourite to secure the group win [1][3].
Methodology
We track Counter-Strike: ex-MANA eSports vs Inner Circle Academy (BO3) - NODWIN Clutch Series Play-In Group B 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
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
- 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.
- 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.
- 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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