Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Alternative) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Club Alianza Atlético (-1.5) | 100% |
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| O/U 3.5 | 100% |
| Both Teams to Score | 100% |
| 1st Half O/U 0.5 | 100% |
| Club Alianza Atlético O/U 0.5 | 100% |
| Club Alianza Atlético O/U 1.5 | 100% |
| Club Alianza Atlético O/U 2.5 | 100% |
| CD Los Chankas O/U 0.5 | 100% |
| Club Alianza Atlético 1st Half O/U 0.5 | 100% |
| Both Teams to Score in Second Half | 100% |
| 2nd Half O/U 0.5 | 100% |
| 2nd Half O/U 1.5 | 100% |
| 2nd Half O/U 2.5 | 100% |
| Club Alianza Atlético 2nd Half O/U 0.5 | 100% |
| Club Alianza Atlético 2nd Half O/U 1.5 | 100% |
| CD Los Chankas 2nd Half O/U 0.5 | 100% |
| CD Los Chankas (-1.5) | 0% |
| Club Alianza Atlético (-2.5) | 0% |
| CD Los Chankas (-2.5) | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| CD Los Chankas O/U 1.5 | 0% |
| CD Los Chankas O/U 2.5 | 0% |
| Club Alianza Atlético 1st Half O/U 1.5 | 0% |
| CD Los Chankas 1st Half O/U 0.5 | 0% |
| CD Los Chankas 1st Half O/U 1.5 | 0% |
| CD Los Chankas 2nd Half O/U 1.5 | 0% |
Market context
Club Alianza Atlético will face CD Los Chankas in Peru's Liga 1 on 24 July at 4:00 PM ET. The market in question concerns additional betting options beyond the standard match outcome, reflecting the depth of liquidity available across different prediction platforms for Peruvian football fixtures. The 100% implied probability suggests either a technical settlement condition (such as "will there be more markets?") or extremely thin liquidity, a pattern worth examining across Polymarket, Kalshi, Betfair, and Smarkets when evaluating their respective market-depth capabilities.
Historically, Liga 1 matches generate secondary markets—correct score, total goals, player performance—most reliably on Betfair and Smarkets, where decimal odds and commission-based fee structures incentivise market creation. Kalshi's binary yes/no framework and Polymarket's AMM pricing model typically concentrate liquidity on primary outcomes rather than granular sub-markets. The current 100% reading may reflect settlement ambiguity rather than certainty; traders comparing platforms should note that Betfair's exchange model allows lay betting and dynamic odds adjustment, whilst Kalshi's regulatory constraints (US-domiciled users, KYC requirements) and Polymarket's international reach create different participant pools and thus different probability distributions for identical events.
Traders should monitor official Liga 1 fixture confirmations and any late team news affecting squad availability. Betfair and Smarkets typically update odds within hours of injury announcements; Polymarket's slower order-book dynamics and Kalshi's limited sports coverage mean these platforms often lag in reflecting breaking information. Settlement window closure at 20:00 UTC on 24 July leaves minimal adjustment time post-match, making pre-game intelligence particularly valuable for secondary market pricing.
Methodology
We read Club Alianza Atlético vs. CD Los Chankas - More Markets 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.
- 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.
- Which platform supports Klarna/SOFORT?
- Directly: none. Polymarket accepts only USDC on Polygon. Polymarket 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.
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