Dota 2: Zero Tenacity vs Level UP (BO3) - EPL Masters Play-In Group B

Platform comparison

Market context

Zero Tenacity meet Level UP in the EPL Masters Play-In Group B, and the live pricing is pointing in different directions across venues. The prediction market contract is sitting at **0% YES**, while bookmaker and community indicators are materially less one-sided: Dota2.ru shows Zero Tenacity at **2.52** against Level UP at **1.49**, Strafe users back **Level UP** with **56.1%** of votes, and BO3.gg prices Zero Tenacity at **1.93**, which implies a fairly competitive match rather than a near-certainty either way.[1][2][3]

That spread matters because best-of-three Dota 2 series often swing on draft quality and map momentum, so pre-match confidence can compress quickly once line-ups are confirmed. Comparable cases on the same matchup pages show analysts and users leaning in opposite directions, with DLTV highlighting balanced underlying indicators such as **58% winrate** and **54% first-blood** for Zero Tenacity, which supports the view that this is closer than a 0% market read would suggest.[4] Traders should watch for official start-time confirmation, any bracket reshuffle or walkover risk in Play-In Group B, and whether the series is still on after the scheduled slot; if it slips beyond the settlement window without a winner, the contract can resolve to **50-50** under the market rules.[1][4]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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 PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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'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 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 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.