Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Bot UK) 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 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 100% |
| Map 3 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 91% |
| Map 3 Total Rounds: Over/Under 24.5 | 10% |
| Map 3 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 10% |
| Map 3 Total Rounds: Over/Under 21.5 | 1% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: SPARTA (-1.5) vs Just Players (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map Handicap: JustP (-1.5) vs SPARTA (+1.5) | 0% |
| Map 1 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Just Players (-9.5) vs SPARTA (+9.5) | 0% |
| Map 2 Rounds Handicap: SPARTA (-6.5) vs Just Players (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 0% |
| Map 2 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 0% |
| Map 3 Rounds Handicap: SPARTA (-6.5) vs Just Players (+6.5) | 0% |
| Map 3 Rounds Handicap: Just Players (-6.5) vs SPARTA (+6.5) | 0% |
Market context
SPARTA face Just Players in a best-of-three group-stage Counter-Strike match, and the market’s 0% YES implies traders are treating a SPARTA win as effectively fully priced out. In practical terms, that means the live edge is likely being driven by team-sheet certainty, map pool expectations, and whether the event actually starts on time rather than by a broad disagreement on team quality.
Recent comparable NODWIN and CCT listings show SPARTA have been active across the same regional circuit, with results ranging from clean 2-0 wins to tighter defeats, which makes them a familiar but not invulnerable BO3 side.[1][5][8][10] Liquipedia’s NODWIN group-stage format notes best-of-three matches throughout the Swiss phase, so a single map is not enough to settle the market unless the series reaches a completed result or a defined void scenario.[9] For a programmatic approach, the key reference is not headline win rate alone but whether SPARTA have recently converted map veto control into 2-0 outcomes, because that is the fastest path for the YES side to reprice from zero.
Traders should watch for last-minute schedule changes, roster confirmations, and whether the match page moves from listed to live, because this market resolves to 50-50 if the game is cancelled, tied, or delayed beyond seven days without a winner.[3] The scheduled start was 4:00AM ET on 30 July, so bots or conditional orders should be keyed to official lobby status, stage progression, and any tournament-admin announcement rather than to delayed third-party scoreboards. Recent NODWIN schedules show matches can be completed the same day, but the settlement rule means the operational risk is as important as the competitive one.[2][9]
Methodology
This page reviews Counter-Strike: SPARTA vs Just Players (BO3) - NODWIN Clutch Series Group Stage across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Polymarket Bot UK, which mirrors the Polymarket order book at 0% fees.
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 Polymarket Bot UK. 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 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Bot UK 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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