The Hundred: London Spirit vs MI London

Platform comparison

Market context

London Spirit’s meeting with MI London at Lord’s is the kind of Hundred contest where recent head-to-head form matters more than broad season averages. MI London beat Spirit by four wickets in the 2026 reverse fixture on 6 August, chasing 161 with six balls left, while Spirit had already taken the earlier derby in the competition by seven wickets, breaking a poor run in the matchup.[2][3][4] That split fits the wider pattern that these London derbies have often been competitive, with margins shaped by batting depth, powerplay wickets and whether the chasing side can control the last 20 balls under the Hundred’s compressed format.[2][3] On a venue basis, Lord’s has recently produced first-innings totals around the low 140s in Hundred matches, so any pre-match probability should be read alongside toss and batting conditions rather than only team names.[7]

For traders comparing platforms, the same event will usually look different on Polymarket, Kalshi, Betfair and Smarkets because one venue may show a raw crowd-implied probability, another a decimal price, and the exchange-style books will embed commission differently. In practice, a 0% YES quote can still move sharply if line-ups, toss, or weather shift, while Betfair and Smarkets users will often focus on back/lay prices net of fees rather than a simple percentage, and Kalshi-style markets add KYC and jurisdiction limits that affect who can access liquidity. The main live catalysts are the confirmed XI, the toss, and any late scheduling or playing-conditions update; Lord’s listed the match for 6 August at 15:00, with the game already under way and settled by the result reported on 6 August, so price discovery here depends heavily on the official scoreline and whether any unusual on-field ruling, abandonment or tiebreak is needed.[1][4][2]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares The Hundred: London Spirit vs MI London 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

Polymarket vs Kalshi — which is better?

Depends on your location. Kalshi is CFTC-regulated, US-only with full KYC. Polymarket is global, on-chain, no KYC up to $1,500. Polymarket has ~10x higher liquidity but higher regulatory risk.

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.

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.

What about Smarkets as an alternative?

Smarkets is a UK betting exchange with a lower default commission (2%) than Betfair. Liquidity on political markets is below Polymarket, comparable to Kalshi. Geo-blocked in many jurisdictions.

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.