Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
50% | 50% | 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 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: RSTR (-1.5) vs Abyssal (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 1 Rounds Handicap: Rooster (-3.5) vs Abyssal (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Rooster (-3.5) vs Abyssal (+3.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
Market context
Rooster and Abyssal will contest the upper bracket semifinal of Dfrag Open Series #6 Playoffs in Counter-Strike, a best-of-three match scheduled for 10 August at 6:00 AM ET. The winner advances directly to the grand final, whilst the loser drops to the lower bracket. This upper bracket positioning carries significant tournament equity, making the match outcome consequential for both teams' paths to the title.
The 0% implied probability on this contract reflects either minimal trading activity or a structural issue with market liquidity rather than genuine consensus that Rooster cannot win. In comparable esports prediction markets, opening-round upper bracket matches between established teams typically trade with meaningful probability ranges on both sides, particularly when one team lacks recent high-profile tournament results or roster stability. The absence of any YES probability here suggests the market may be illiquid or that traders are awaiting additional information before committing capital. Cross-platform comparison data from major sportsbooks covering Dfrag Open Series events would clarify whether this represents genuine analytical consensus or simply thin order books.
Key catalysts include confirmation of final rosters for both teams, any last-minute schedule adjustments, and recent performance data from qualifying rounds. The settlement window closes at 16:10 UTC on 10 August, allowing approximately ten hours after the scheduled start time for match completion. Traders should monitor Dfrag's official announcements for any roster changes or technical delays that could affect match integrity, particularly given the early morning ET start time which may introduce scheduling friction.
Methodology
This page reviews Counter-Strike: Rooster vs Abyssal (BO3) - Dfrag Open Series #6 Playoffs 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 PolyGram, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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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