Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Match Winner | 100% YES | 0% NO |
| Map 1 Winner | 100% YES | 0% NO |
| Map 2 Winner | 0% YES | 100% NO |
| O/U 2.5 Games | 100% YES | 0% NO |
| Map Handicap: EF (-1.5) vs Karmine Corp (+1.5) | 0% YES | 100% NO |
Market context
Karmine Corp’s upper-bracket quarter-final against Eternal Fire is already trading as a done deal on Polymarket, with the contract sitting at 100% YES and effectively pricing a Karmine Corp win in the on-chain market. Because Polymarket resolves outcomes through USDC-settled conditional tokens on Polygon, the only thing that matters now is the match result or a defined non-result, not the pre-match narrative. With the market so far above any realistic uncertainty, the position mainly reflects that traders expect the fixture to go ahead and finish normally rather than seeing value in the small but real failure modes built into the rules.
Comparable Valorant markets tend to hard-pin once lineups, bracket placement and start times are confirmed, especially in EMEA events where the stronger org usually carries the deeper map pool and more established stage record. Karmine Corp’s recent results page on Liquipedia shows them active across S-Tier VCT and EWC-related play, while Eternal Fire’s team page on EGamersWorld shows they have been in the EMEA Stage 1 and qualifier circuit with mixed-priced matchups against established opposition. In practice, that history usually makes a 100% market less about competitive uncertainty and more about whether both teams actually enter the server and complete the BO3.
The main catalysts now are administrative rather than competitive: official bracket updates, any delay from the Esports World Cup EMEA Qualifier organiser, and whether the match begins before the settlement window closes. GosuGamers and TheSpike both list the fixture as Karmine Corp vs Eternal Fire in the EWC EMEA Qualifier, while Kalshi’s related map market also points to the same pairing and scheduled start, which supports the view that this is a live, normal-play scenario. For Polymarket users, the key risk is not a surprise winner but a cancellation, tie, or delay beyond seven days, any of which would trigger the market’s fallback resolution.
Methodology
We track Valorant: Karmine Corp vs Eternal Fire (BO3) - Esports World Cup EMEA Qualifier Stage 2 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
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
- Where can I trade this market with the lowest fees?
- On PolyGram, 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.
- 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 it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Valorant: Karmine Corp vs Eternal Fire (BO3) - Espor… on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →