Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Prediction Today) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| O/U 0.5 | 100% |
| O/U 1.5 | 100% |
| O/U 2.5 | 100% |
| Both Teams to Score | 100% |
| Both Teams to Score in First Half | 100% |
| 1st Half O/U 0.5 | 100% |
| 1st Half O/U 1.5 | 100% |
| 1st Half O/U 2.5 | 100% |
| CS Independiente Rivadavia O/U 0.5 | 100% |
| CA Sarmiento 1st Half O/U 0.5 | 100% |
| CA Sarmiento 1st Half O/U 1.5 | 100% |
| CS Independiente Rivadavia 1st Half O/U 0.5 | 100% |
| 2nd Half O/U 0.5 | 78% |
| O/U 3.5 | 76% |
| CA Sarmiento O/U 1.5 | 66% |
| Both Teams to Score in Second Half | 59% |
| CS Independiente Rivadavia O/U 1.5 | 56% |
| CA Sarmiento O/U 0.5 | 51% |
| 2nd Half O/U 1.5 | 50% |
| 2nd Half O/U 2.5 | 50% |
| CA Sarmiento 2nd Half O/U 0.5 | 50% |
| CA Sarmiento 2nd Half O/U 1.5 | 50% |
| CS Independiente Rivadavia 2nd Half O/U 0.5 | 50% |
| CS Independiente Rivadavia 2nd Half O/U 1.5 | 50% |
| CA Sarmiento O/U 2.5 | 41% |
| O/U 4.5 | 39% |
| CA Sarmiento (-1.5) | 22% |
| CS Independiente Rivadavia O/U 2.5 | 19% |
| O/U 5.5 | 14% |
| CA Sarmiento (-2.5) | 5% |
| CS Independiente Rivadavia (-1.5) | 3% |
| CS Independiente Rivadavia 1st Half O/U 1.5 | 1% |
| CS Independiente Rivadavia (-2.5) | 0% |
Market context
Sarmiento and Independiente Rivadavia go into tonight’s Primera División meeting with the market still leaning to a low-scoring, tight contest, but the latest pricing has softened the home-side edge rather than building on it. The crowd-implied **22% YES** for the “more markets” contract sits well below most match previews, which have ranged from Sarmiento slight favourites to Independiente Rivadavia narrow away favourites, pointing to uncertainty rather than a clear pre-match edge.[1][2][6][9]
Recent comparable reads frame this as a game where a single goal can swing several related markets. Multiple models have favoured **under 2.5 goals** or narrow scorelines such as 0-0, 0-1 or 1-1, while some statistical previews still see both teams scoring as plausible.[4][5][6][10][11] That is consistent with the last head-to-head reference in the results, a 1-0 win for Independiente Rivadavia in May 2024, which supports the idea that these fixtures can resolve on fine margins rather than produce a wide-open pattern.[20]
For traders watching the final run-up, the main catalysts are line-up confirmation, any late change to the kick-off or venue, and whether either side names a more attacking XI than expected. Several previews were published on matchday and explicitly point to the need for team-news verification before anchoring on a direction, with one recent preview noting Sarmiento’s home advantage but another leaning towards Independiente Rivadavia and under goals.[1][11][12] With settlement tied to the match window ending at 19:45 UTC, any late official update to the scheduled start time or team sheets is the key dependency to watch.[13]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Today, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
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 Prediction Today. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 Prediction Today 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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