Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Who Will Win 2026) 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 |
|---|---|
| Game 1 Winner | 100% |
| O/U 2.5 Games | 100% |
| Both Teams Slay a Dragon | 100% |
| Odd/Even Total Kills | 100% |
| Odd/Even Total Kills | 100% |
| Game 2 Winner | 0% |
| Match Winner | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Slay a Dragon | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
| Odd/Even Total Kills | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
| Both Teams Slay Baron Nashor | 0% |
| Both Teams Slay a Dragon | 0% |
| Both Teams Destroy Inhibitors | 0% |
| Any Player Quadra Kill | 0% |
| Any Player Penta Kill | 0% |
Market context
The Ruddy Sack vs Deer Gaming is a best-of-three NLC regular-season League of Legends match, and the market’s **100% YES** crowd price implies complete certainty on the named winner despite the inherent variance of a BO3. In handicapper terms, that leaves **The Ruddy Sack** as the apparent favourite only in the market’s imagination; in practice, a 100% probability usually reflects a stale or thin market rather than a genuinely risk-free read, so the value case is almost always on the other side if the event is still live and correctly listed.
Recent comparable pricing points to a much tighter contest than a perfect line. Strafe lists the series at **50%/50%**, notes that the teams have met three times with The Ruddy Sack winning once and Deer Gaming twice, and also records Deer Gaming as higher ranked at **#52** versus **#73** for The Ruddy Sack, while the last head-to-head went the other way, with The Ruddy Sack winning 3-2 on 3 June 2026.[4] That kind of split profile is exactly where contrarian buyers look for mispricing: if the market is still trading as though one side is locked, the more defensible view is that Deer Gaming’s stronger ranking and recent form create the cleaner upset or outright-favourite case, while The Ruddy Sack’s past edge and recent series win cap how one-sided this should be.[4][11]
The main catalyst is simple: whether the match was actually played and reached a normal result before the settlement window closes at 00:15 UTC on 4 August. Flashscore and other live-score listings indicate the fixture was scheduled for 3 August, but prediction markets on esports often reprice sharply when start times slip, line-ups change, or an official postponement is announced, especially in regular-season league play where calendars can move quickly.[6][4] If the match was delayed, abandoned, or not completed in full, the 50-50 fallback rules become the real trade risk, so any trader would watch official NLC scheduling updates, team social channels, and live match pages for confirmation rather than relying on pre-match sentiment alone.
Methodology
This page reviews LoL: The Ruddy Sack vs Deer Gaming (BO3) - NLC Regular Season across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Who Will Win 2026, which mirrors the Polymarket order book at 0% fees.
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?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Who Will Win 2026. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 Who Will Win 2026 trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
- 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.
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