The Hundred, Women: London Spirit vs MI London

Platform comparison

Market context

London Spirit’s women face MI London in The Hundred with the market implying a **75%** chance that the listed side wins, which is directionally consistent with the on-field context rather than just headline standings. The last completed meeting between these teams was a tie at 151 for 5 and 151 for 4, settled as a shared result in the competition table, so traders should note that a tight game does not automatically translate into a decisive win unless the playing conditions allow a tie-break to produce one.[1][10]

The historical read is mixed but leans towards Spirit: femalecricket’s recent preview says London Spirit had won the last three completed meetings before this match, while MI London were still chasing their first win of the 2026 campaign.[8][11] ESPN’s match report from 29 July shows the sides can score and chase at similar levels, with Spirit nearly overhauling 151 before the game finished level, which helps explain why exchange-style pricing would usually sit below certainty even when one side is favoured.[1][9] On platforms such as Polymarket, Kalshi, Betfair and Smarkets, that same view is expressed differently: Polymarket and Kalshi show an implied probability, while Betfair and Smarkets display decimal odds that must be converted back into a percentage, and fees or commissions can change the effective price you receive even when the headline market looks similar.

For catalysts, the main watch-items are team-sheet news, toss, and any weather or scheduling disruption, because Hundred matches are short enough that one late change in batting depth or death bowling can shift the win chance materially. The market rules also matter: DLS/DRS outcomes, over-rate penalties, forfeits and walkovers all count as ordinary wins here, so a result changed by an on-field ruling still settles as a win rather than a void. KYC access is another practical difference across books: Betfair and Smarkets are jurisdiction- and verification-dependent, while prediction markets typically gate access by country and platform policy, which affects who can actually trade the same cricket view.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We read The Hundred, Women: London Spirit vs MI London from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live mid is the canonical probability; the side-by-side columns benchmark fees, KYC, settlement currency and deposit rails so you can choose the venue that fits your jurisdiction and trade size.

Resolution & payout

Polymarket settles via UMA Optimistic Oracle on Polygon. A proposer posts the outcome with a bond, the two-hour window runs, then the smart contract pays USDC.

Kalshi settles USD through the CFTC-regulated clearinghouse — the cleanest variant, with heavier KYC. Betfair Exchange settles in account currency (GBP/EUR), net of 2-5% commission. Smarkets follows the same model as Betfair with a lower default 2% commission.

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.

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.

Which platform supports Klarna/SOFORT?

Directly: none. Polymarket accepts only USDC on Polygon. Kalshi Alternative offers a fiat on-ramp via Klarna or SOFORT (DE/AT/CH) and converts internally to USDC for the Polymarket order book. T+1 processing.