Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Alternative) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Go to the live market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Go to the live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Go to the live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Go to the live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Go to the live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Game 1 Winner | 100% |
| Game 2 Winner | 100% |
| Match Winner | 100% |
| Both Teams Slay a Dragon | 100% |
| First Blood in Game 1? | 100% |
| Odd/Even Total Kills | 90% |
| Odd/Even Total Kills | 90% |
| Any Player Penta Kill | 51% |
| Both Teams Slay Baron Nashor | 50% |
| Both Teams Slay a Dragon | 50% |
| Both Teams Destroy Inhibitors | 50% |
| Any Player Quadra Kill | 50% |
| Odd/Even Total Kills | 50% |
| Both Teams Slay Baron Nashor | 10% |
| Both Teams Slay a Dragon | 10% |
| Both Teams Destroy Inhibitors | 10% |
| Any Player Quadra Kill | 1% |
| Any Player Penta Kill | 1% |
| Any Player Quadra Kill | 1% |
| Any Player Penta Kill | 1% |
| O/U 2.5 Games | 0% |
| Game Handicap: DCG (-1.5) vs CTBC Flying Oyster (+1.5) | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| First Blood in Game 2? | 0% |
Market context
CTBC Flying Oyster will face Deep Cross Gaming in a League of Legends best-of-three match during the LCP Swiss Stage on 26 July at 7:30 AM ET. The market currently shows 100% implied probability for CTBC Flying Oyster to win, reflecting either exceptionally strong consensus or sparse liquidity at the current price. Settlement occurs at 17:10 UTC the same day, allowing roughly nine hours for the match to conclude and resolve.
The LCP (League of Legends Champions Phanteon) represents Taiwan's competitive ecosystem, where team strength variance can be pronounced across seasons. CTBC Flying Oyster has historically competed at the upper tier of regional play, though Swiss-stage formats introduce unpredictability by design—pairing teams based on win-loss records rather than seeding. Deep Cross Gaming's recent form and roster composition relative to CTBC's current lineup will determine whether the 100% probability reflects genuine dominance or market thinness. Comparable regional matches on Polymarket and Kalshi typically show wider probability ranges (70–85%) when liquidity permits; the extreme reading here warrants scrutiny of order-book depth across platforms.
Traders should monitor official LCP announcements for roster changes, player illness, or technical issues in the 48 hours before match time. Schedule delays beyond seven days trigger a 50-50 resolution per the market terms, a material tail risk in esports. Kalshi's KYC requirements and Polymarket's offshore structure create different trader accessibility profiles for this niche market; Betfair's decimal-odds display (roughly 1.00 at current probability) may obscure the true liquidity picture compared to Smarkets' fractional format.
Methodology
This page compares LoL: CTBC Flying Oyster vs Deep Cross Gaming (BO3) - LCP Swiss Stage specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. The live probability is the Polymarket mid; the comparison columns summarise each venue's fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi Alternative, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). On-chain settlement clears in minutes — the fastest payout path of the four.
FAQ
- What does Polymarket cost vs Kalshi?
- Polymarket: 0% fees, only Polygon network costs (~$0.01/trade). Kalshi: up to 7% per trade plus spread. For high-frequency traders, Polymarket is dramatically cheaper.
- Which platform has the deepest liquidity?
- Polymarket — by a wide margin. Top markets reach $50-500M volume, Kalshi ~$200M cumulative, Betfair similar. Deeper liquidity means your trade moves the quote less.
- Is Betfair a Polymarket alternative?
- Only partially. Betfair Exchange is UK-focused with a sports-betting emphasis; they have politics markets but with thinner liquidity than Polymarket. Settlement in GBP/EUR, 2-5% commission on winnings.
- Which platform is accessible globally?
- Polymarket is geo-blocked in the US/UK/EU. Kalshi is US-only. Betfair and Smarkets are UK-restricted. Kalshi Alternative has a different geo footprint and routes to Polymarket's order book at 0% fees.
- Are all these platforms regulated?
- No. Kalshi is CFTC-regulated (US). Betfair and Smarkets are UK Gambling Commission licensed. Polymarket operates without explicit regulation — a different risk profile than a regulated sportsbook.
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