Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi UK) Pick polygram.ink (preferred broker) |
53% | 47% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
53% | 47% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Any Player Ultra Kill | 53% |
| Ends in Daytime | 52% |
| Ends in Daytime | 52% |
| Both Teams Destroy Barracks | 52% |
| Ends in Daytime | 51% |
| Any Player Rampage | 51% |
| First Blood in Game 1? | 48% |
| First Blood in Game 2? | 48% |
| O/U 2.5 Games | 44% |
| Game Handicap: TY (-1.5) vs LGD Gaming (+1.5) | 44% |
| Total Kills Over/Under 55.5 in Game 2? | 43% |
| Total Kills Over/Under 55.5 in Game 1? | 40% |
| Both Teams Beat Roshan | 37% |
| Both Teams Beat Roshan | 37% |
| Both Teams Beat Roshan | 37% |
| Game 1 Winner | 35% |
| Game 2 Winner | 35% |
| Match Winner | 28% |
| Both Teams Destroy Barracks | 28% |
| Any Player Ultra Kill | 28% |
| Both Teams Destroy Barracks | 28% |
| Any Player Ultra Kill | 28% |
| Any Player Rampage | 26% |
| Any Player Rampage | 26% |
Market context
LGD Gaming and Team Yandex are scheduled to meet in a best-of-three elimination match at The International 2026 on 16 August, with the contest determining who advances from the lower bracket. The Polymarket contract currently prices LGD Gaming's victory at 33 cents on the dollar, implying roughly a one-in-three chance the Chinese organisation wins outright. Settlement occurs at 14:00 UTC on the scheduled date, with conditional tokens on Polygon tracking the binary outcome through USDC collateral.
LGD Gaming enters as a perennial International contender with multiple top-four finishes and a 2021 championship, though the roster has undergone changes since their peak years. Team Yandex represents a relatively newer competitive force in professional Dota 2, having qualified for The International through regional qualification. Historical precedent suggests established franchises with proven International experience maintain an edge in elimination fixtures, particularly when facing organisations with less tournament pedigree at this scale. The 67-33 split in Yandex's favour reflects this asymmetry in track records.
Traders should monitor official The International scheduling announcements for any postponements beyond the 30 August deadline, which would trigger a 50-50 resolution. Roster confirmations and last-minute substitutions matter substantially in Dota 2, where individual player performance variance is high. Recent patch notes released before the tournament date will also influence team preparation and meta-read confidence. Any withdrawal or disqualification by either team would similarly alter settlement mechanics rather than determining a conventional winner.
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
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.
UK Frequently Asked Questions
- 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 Kalshi UK. 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.
- Is Polymarket legal in the UK?
- Polymarket is accessible to UK traders but is not UKGC-licensed. It operates under US CFTC jurisdiction. UK residents face no domestic legal prohibition on using it, but UKGC consumer protections do not apply. For UKGC-regulated alternatives, Betfair Exchange and Smarkets offer similar prediction-style markets.
- Do I pay tax on prediction market profits in the UK?
- UKGC-licensed platform profits (Betfair, Smarkets) are typically tax-free gambling winnings for UK individuals. Polymarket profits involve USDC crypto transactions, which HMRC treats as Capital Gains Tax events. Keep full transaction records and report via Self Assessment if gains exceed £3,000 per tax year.
- How do I deposit on Polymarket from the UK?
- UK traders typically fund Polymarket via Coinbase UK, Kraken or Revolut — buying USDC with GBP and transferring to a Polygon-compatible wallet (MetaMask, Coinbase Wallet). Polymarket's onboarding walks you through the bridging process. Typical GBP-to-USDC conversion costs 0.5–1%.
Trade Dota 2: LGD Gaming vs Team Yandex (BO3) - The Intern… on Kalshi UK
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