Dota 2: Zero Tenacity vs summer bear (BO3) - European Pro League Playoffs

Platform comparison

Active sub-markets

Market context

Zero Tenacity have already beaten summer bear in this European Pro League Season 38 matchup, with GosuGamers and EGamersWorld both showing a completed best-of-three result in Zero Tenacity’s favour.[1][3] That makes the crowd’s 0% YES price look consistent with the settled competitive history rather than a live coin flip, because on-chain prediction markets typically reprice fast once a decisive result is visible in widely tracked esports feeds. Liquipedia also places Season 38 in the 4–21 June window, which fits the timing of the playoff run and reduces the scope for any late schedule ambiguity.[2]

For traders, the main catalysts are no longer in-game performance but event plumbing: whether the organiser keeps the result final, whether any replay, protest or admin correction appears, and whether the market’s settlement interpretation matches the event page and bracket state. Sofascore listed the series start at 12:00 UTC on 20 June, while other trackers show the series as already concluded, so the practical risk is a data-lag or admin-status mismatch rather than an unresolved sporting contest.[5][1][3] In that setting, USDC settlement should ultimately follow the market’s rules on completed matches, while broader BTC/ETH moves matter mainly through platform-wide liquidity and any incidental effect on trader risk appetite, not through the esports contract itself.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.

Resolution & payout

Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.

Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.

FAQ

Is this market available outside the US?

BTC Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

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.

What does it cost to trade on BTC Prediction?

Zero. BTC 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.

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.