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 | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Winner | 100% |
| Match Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 2 Winner | 0% |
Market context
The Counter-Strike Semifinal 2 match between ALKA and BESTIA Academy, originally set for 5:00 PM ET on 2 July 2026, has already concluded with ALKA securing a decisive 2–0 victory. This real-world outcome underpins the current 100% YES probability on the prediction market, confirming ALKA as the winner against BESTIA Academy in the Gamers Club Liga Série A June Playoffs.
Historically, esports markets locking at 100% before settlement typically reflect matches where the result is verified by official sources like HLTV or tournament organisers. In this case, Kalshi and Robinhood have both confirmed ALKA’s win on Map 1 and the full match, with outcomes verified from HLTV and Gamers World, leaving no ambiguity for conditional token resolution on Polygon using USDC[1][2]. Such certainty mirrors past cases where on-chain markets resolved within an hour of official confirmation, eliminating delay risk for traders holding YES contracts.
Traders should monitor the official settlement timestamp, which closes at 04:30:00 UTC on 3 July 2026, and watch for any late administrative notices from Gamers Club regarding score validation or tie-breaker rules. While no new announcements are expected post-result, the Lines.com market page notes the Brazilian squad’s dominance, reinforcing the stability of the current pricing[3]. With the match fully completed and verified, the on-chain mechanics will trigger automatic payout to YES holders, reflecting the finality of ALKA’s victory.
Methodology
This page reviews Counter-Strike: ALKA vs BESTIA Academy (BO3) - Gamers Club Liga Série A June 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
- 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.
- 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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