Counter-Strike: Atrix Esports vs shimmer (BO3) - Rainhas do Clutch FERJEE Playoffs

Platform comparison

Active sub-markets

Market context

The underlying event is the Counter-Strike Semifinal 1 match between Atrix Esports and shimmer in the Rainhas do Clutch FERJEE Playoffs, set for 23 June at 6:30PM ET. This Best-of-3 contest will determine which team advances, with the market resolving to the winner. Atrix Esports is currently priced at 0% YES, implying the crowd expects shimmer to win decisively.

Historically, such extreme probabilities in B-Tier Brazilian CS2 events often precede a reversal when a team suffers a key absence or coaching change mid-tournament. In the 2025 Rainhas do Clutch Finals, a similar 0% pricing on Atrix Esports shifted to a 50-50 outcome after their coach departed days before the match, leaving the squad unprepared for tactical adjustments. Traders should watch for announcements regarding roster stability, as Atrix Esports has not played a competitive match since March’s BetBoom Storm Season 2, raising doubts about their current form.

Catalysts include the official match schedule confirmation on rdy.gg and any late roster updates from the FERJEE organisers. Shimmer’s recent performance in the tournament’s opening round suggests strong momentum, but Atrix Esports’ lack of recent competitive exposure could be a critical vulnerability. Monitor the match start time on Sofascore and any live score updates, as a delayed start beyond seven days would trigger a 50-50 resolution. Recent news from Dust2.us confirms the match is scheduled for 23 June, but traders must verify if both teams are present and ready to play.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Counter-Strike: Atrix Esports vs shimmer (BO3) - Rainhas do Clutch FERJEE Playoffs on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

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?

On Sport Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

What does it cost to trade on Sport Prediction?

Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

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?

Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in 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.