Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Bot UK) Pick polygram.ink (preferred broker) |
51% | 49% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
51% | 49% | 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 1 Total Rounds: Over/Under 21.5 | 51% |
| Map 2 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 1 Winner | 47% |
| O/U 2.5 Games | 47% |
| Map 3 Rounds Handicap: Astralis (-3.5) vs paiN (+3.5) | 44% |
| Match Winner | 43% |
| Map 2 Winner | 40% |
| Map 2 Rounds Handicap: Astralis (-3.5) vs paiN (+3.5) | 40% |
| Map 1 Rounds Handicap: Astralis (-3.5) vs paiN (+3.5) | 37% |
| Map Handicap: AST (-1.5) vs paiN (+1.5) | 34% |
Market context
paiN and Astralis are due to meet in a best-of-three BLAST Bounty playoff quarter-final, and the market’s 47% crowd price implies a near coin-flip on the match winner rather than a clear favourite. For programmatic use, that makes the event worth treating as a sensitive binary with event-risk handling: if the fixture is not played, is abandoned, or slips more than seven days past its scheduled date without a result, the market settles 50-50 rather than to either team.
The recent head-to-head context is mixed. paiN beat Astralis 2-1 in February 2025, with paiN taking Nuke and Mirage after Astralis won Inferno[1]. More recent comparable meetings point the other way: Astralis beat paiN 2-0 at IEM Kraków 2026[6], while a separate BLAST Bounty season match listing also records the series as still pending at the time of publication[3]. That split history helps explain why a mid-range probability is plausible: neither side has a clean structural edge across recent series, and map vetoes have mattered more than raw name value[2][4].
For traders running bots or conditional orders, the main catalysts are match status updates, start-time slippage, and any late roster or schedule changes from BLAST or tournament coverage. One recent listing places the quarter-final on 31 July 2026 at 3:30 PM UTC, slightly later than the market’s original 9:00 AM ET framing, which is exactly the kind of timing discrepancy that should be monitored for settlement risk and stop-loss logic[11]. The same listing also gives Astralis the stronger recent form and rank position, with Astralis 3-2 across their last five and paiN 2-3, which may matter if line movement reacts to fresh pre-match previews rather than older head-to-heads[11].
Methodology
We track Counter-Strike: paiN vs Astralis (BO3) - BLAST Bounty Playoffs 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 Polymarket Bot UK. 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'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.
- 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 Polymarket Bot UK trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Counter-Strike: paiN vs Astralis (BO3) - BLAST Bount… on Polymarket Bot UK
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