Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map Handicap: KC (-1.5) vs GIANTX (+1.5) | 100% |
| Map 1 Rounds Handicap: Karmine Corp (-2.5) vs GIANTX (+2.5) | 100% |
| Map 1 Total Rounds: Over/Under 20.5 | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-2.5) vs GIANTX (+2.5) | 100% |
| Map 1 Rounds Handicap: Karmine Corp (-3.5) vs GIANTX (+3.5) | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-3.5) vs GIANTX (+3.5) | 100% |
| Map 1 Rounds Handicap: Karmine Corp (-4.5) vs GIANTX (+4.5) | 100% |
| Map 1 Total Rounds: Over/Under 18.5 | 100% |
| Map 1 Total Rounds: Over/Under 19.5 | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-4.5) vs GIANTX (+4.5) | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-5.5) vs GIANTX (+5.5) | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-7.5) vs GIANTX (+7.5) | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-6.5) vs GIANTX (+6.5) | 100% |
| Map 2 Rounds Handicap: Karmine Corp (-8.5) vs GIANTX (+8.5) | 100% |
| Map 2 Total Rounds: Over/Under 15.5 | 100% |
| Map 3 Rounds Handicap: Karmine Corp (-2.5) vs GIANTX (+2.5) | 50% |
| Map 3 Total Rounds: Over/Under 22.5 | 50% |
| Map 3 Total Rounds: Over/Under 20.5 | 50% |
| Map 3 Total Rounds: Over/Under 21.5 | 50% |
| Map 3 Total Rounds: Over/Under 19.5 | 50% |
| Map 1 Winner | 0% |
| Map 2 Winner | 0% |
| Match Winner | 0% |
| O/U 2.5 Games | 0% |
| Map 1 Total Rounds: Over/Under 22.5 | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 22.5 | 0% |
| Map 2 Total Rounds: Over/Under 20.5 | 0% |
| Map 2 Total Rounds: Over/Under 21.5 | 0% |
| Map 2 Total Rounds: Over/Under 19.5 | 0% |
| Map 1 Rounds Handicap: Karmine Corp (-5.5) vs GIANTX (+5.5) | 0% |
| Map 1 Rounds Handicap: Karmine Corp (-6.5) vs GIANTX (+6.5) | 0% |
| Map 1 Total Rounds: Over/Under 23.5 | 0% |
| Map 2 Rounds Handicap: GIANTX (-2.5) vs Karmine Corp (+2.5) | 0% |
| Map 2 Total Rounds: Over/Under 18.5 | 0% |
| Map 2 Total Rounds: Over/Under 17.5 | 0% |
| Map Handicap: GX (-1.5) vs Karmine Corp (+1.5) | 0% |
Market context
GIANTX and Karmine Corp faced off in a Best-of-3 VCT EMEA Group Omega match on 19 July, with Karmine Corp entering as the slight favourite based on recent Stage 2 form. Analyst models project a 2–1 victory for Karmine Corp, assigning them a 53% win probability compared to GIANTX’s 47% edge [1]. This contrasts sharply with the prediction market’s current 0% implied probability for GIANTX winning, suggesting a significant divergence between sportsbook handicaps and crowd sentiment.
Historical precedents in Valorant show that 0% implied probabilities for a team with near-even analyst odds often signal market illiquidity or a mispricing event rather than a genuine consensus of defeat. In similar EMEA matchups, such as the 2025 Champions Tour Kickoff where GIANTX defeated Karmine Corp 2–1, early market lines frequently corrected once live trading volume increased [4]. The current pricing implies a near-certain Karmine win, yet the handicap line of 1.111 for Karmine on maps suggests bookmakers view the contest as tighter than the prediction market does [2].
Traders should monitor official VCT EMEA schedule updates for any postponements beyond the seven-day resolution window, which would trigger a 50–50 settlement. Key catalysts include roster confirmation announcements and map-veto patterns, as Karmine’s edge relies heavily on their recent Stage 2 performance [1]. Any delay in the match start or a forfeiture would alter the settlement outcome, making real-time tournament feeds essential for position management.
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 Kalshi vs Polymarket, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Valorant: GIANTX vs Karmine Corp (BO3) - VCT EMEA Gr… on Kalshi vs Polymarket
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