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 2 Total Rounds: Over/Under 21.5 | 100% |
| Map Handicap: ex-RUSTEC (-1.5) vs Walczaki (+1.5) | 100% |
| Map 1 Rounds Handicap: ex-RUSTEC (-3.5) vs Walczaki (+3.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 2 Rounds Handicap: ex-RUSTEC (-3.5) vs Walczaki (+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 Handicap: WAL (-1.5) vs ex-RUSTEC (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: ex-RUSTEC (-6.5) vs Walczaki (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: ex-RUSTEC (-9.5) vs Walczaki (+9.5) | 0% |
| Map 2 Rounds Handicap: Walczaki (-3.5) vs ex-RUSTEC (+3.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Walczaki (-6.5) vs ex-RUSTEC (+6.5) | 0% |
Market context
Polymarket’s contract is pricing **0% YES** for Walczaki versus ex-RUSTEC, so the market is treating a Walczaki win as effectively no chance today. The event itself is a **best-of-three** Round of 16 playoff match in the NODWIN Clutch Series, settled on Polygon with USDC-backed conditional tokens, and the contract resolves to Walczaki only if they win outright; if the match is not played, ends level, or is delayed beyond the stated window without a winner, it falls to **50-50**.
That zero bid looks aggressive against the recent head-to-head: ex-RUSTEC beat Walczaki **2-0** on 30 July, and they also met again in this same playoff context on 3 August, with match listings showing ex-RUSTEC as the opponent and the series format unchanged.[1][4][13] Comparable mid-tier Counter-Strike playoff markets often move sharply on direct results and bracket position rather than long-run team reputation, so a fresh loss or a confirmed rematch tends to anchor prices quickly, while a single map win or a delay can still matter because BO3 mechanics leave room for reversals.[1][6][10]
The key catalyst is whether the match actually completes before the settlement window closes, because Polymarket’s fallback rules make scheduling and server status as important as scoreline.[1] Live tournament listings show the fixture as upcoming in the NODWIN Clutch Series Season 10 playoffs, with the bracket and BO3 format already in place, so any official postponement, walkover, or cancellation would be more market-relevant than pre-match narrative.[1][13] Traders should watch tournament pages and live score services for confirmation of start time, map progress, and whether a winner is formally recorded, since those are the triggers that determine whether the contract settles to a side or reverts to 50-50.[1][2]
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
- 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.
- 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.
Trade Counter-Strike: Walczaki vs ex-RUSTEC (BO3) - NODWIN… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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