Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Qué Es) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Match Winner | 100% |
| Both Teams Slay a Dragon | 100% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
| Odd/Even Total Kills | 0% |
Market context
Nongshim Red Force faces BNK FEARX in a single-elimination Group Stage match at the KeSPA Cup, scheduled for 7:15 AM ET on 20 July. The contract currently trades at 100% YES on Polymarket, implying Nongshim Red Force are the undisputed winner, a price that leaves no room for error given the BO1 format and the 50-50 default clause for cancellations or delays beyond seven days.
Historically, 100% implied probabilities in League of Legends BO1s on Polymarket have rarely held when the underdog is a registered Korean team with recent competitive activity; comparable cases from the 2025 KeSPA qualifiers saw similar contracts drift to 85–90% once lineup confirmations arrived, as conditional tokens on Polygon allow USDC liquidity to react instantly to roster news. The current flat price suggests either a confirmed Nongshim Red Force roster advantage or a lack of on-chain liquidity reacting to BNK FEARX’s recent form, which has been inconsistent in regional leagues.
Traders should monitor the official KeSPA Cup schedule for any postponement notices and verify both teams’ lineups via the LCK or KeSPA official announcements, as a single roster change can trigger rapid price movement. A recent update from the KeSPA Cup website confirmed the match time remains unchanged, but no official roster lists have been published yet, leaving the 100% price vulnerable to late confirmations [1]. Watch for USDC volume spikes on Polygon, which often precede sharp re-pricing when new information hits the conditional token market.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Qué Es, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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.
- 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 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.
Trade Pronóstico: LoL: Nongshim Red Force vs BNK FEARX (BO… on Polymarket Qué Es
Live order book, 0% fees, USDC settlement in seconds.
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