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: M8 (-1.5) vs Walczaki (+1.5) | 100% |
| Map 1 Rounds Handicap: Gentle Mates (-3.5) vs Walczaki (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Total Rounds: Over/Under 15.5 | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-3.5) vs Walczaki (+3.5) | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-6.5) vs Walczaki (+6.5) | 100% |
| Map 2 Rounds Handicap: Gentle Mates (-9.5) vs Walczaki (+9.5) | 100% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| 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 1 Rounds Handicap: Gentle Mates (-6.5) vs Walczaki (+6.5) | 0% |
| Map 1 Rounds Handicap: Gentle Mates (-9.5) vs Walczaki (+9.5) | 0% |
| Map 1 Rounds Handicap: Gentle Mates (-12.5) vs Walczaki (+12.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Total Rounds: Over/Under 18.5 | 0% |
| Map 2 Rounds Handicap: Gentle Mates (-12.5) vs Walczaki (+12.5) | 0% |
Market context
Gentle Mates and Walczaki are scheduled to contest a best-of-three decider match in Counter-Strike within the StarLadder StarSeries European Qualifier Group C on 24 July at 12:00 PM ET. The winner advances from the group stage; the loser's tournament run ends. The current crowd-implied probability of 100% YES (Gentle Mates victory) reflects either extremely lopsided pre-match assessment or sparse liquidity in early trading. Settlement occurs at 22:00 UTC on the scheduled date, allowing a ten-hour window for match completion.
European Counter-Strike qualifiers typically feature volatile seeding and roster stability issues that complicate favouritism predictions. Both organisations field relatively young lineups with limited recent LAN pedigree compared to established Tier 1 squads. Historical precedent from prior StarLadder qualifiers shows that 100% implied probabilities in group-stage deciders often collapse once trading volume increases, particularly when one team's recent form data remains sparse or when roster changes occurred within weeks of the event. Kalshi and Polymarket have historically diverged on such matches by 15–25 percentage points when initial liquidity favoured one side.
Traders should monitor official StarLadder announcements regarding any last-minute roster confirmations or schedule shifts. Recent news from the European CS circuit (as of mid-July 2026) has flagged occasional player availability issues tied to visa processing and bootcamp logistics. Any public statement from either organisation about stand-in players or postponement requests would materially shift odds. The match's actual start time and technical stability—particularly given European server load during summer tournaments—represent secondary execution risks that could trigger the 50-50 tie resolution clause if delays exceed seven days.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, 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
- 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.
- 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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