Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
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% |
| CS Independiente Rivadavia O/U 0.5 | 100% |
| CS Independiente Rivadavia O/U 1.5 | 100% |
| AA Estudiantes 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% |
| CS Independiente Rivadavia 2nd Half O/U 0.5 | 100% |
| CS Independiente Rivadavia 2nd Half O/U 1.5 | 100% |
| AA Estudiantes 2nd Half O/U 0.5 | 100% |
| CS Independiente Rivadavia (-1.5) | 0% |
| AA Estudiantes (-1.5) | 0% |
| CS Independiente Rivadavia (-2.5) | 0% |
| AA Estudiantes (-2.5) | 0% |
| O/U 3.5 | 0% |
| O/U 4.5 | 0% |
| O/U 5.5 | 0% |
| Both Teams to Score in First Half | 0% |
| 1st Half O/U 0.5 | 0% |
| 1st Half O/U 1.5 | 0% |
| 1st Half O/U 2.5 | 0% |
| CS Independiente Rivadavia O/U 2.5 | 0% |
| AA Estudiantes O/U 1.5 | 0% |
| AA Estudiantes O/U 2.5 | 0% |
| CS Independiente Rivadavia 1st Half O/U 0.5 | 0% |
| CS Independiente Rivadavia 1st Half O/U 1.5 | 0% |
| AA Estudiantes 1st Half O/U 0.5 | 0% |
| AA Estudiantes 1st Half O/U 1.5 | 0% |
| AA Estudiantes 2nd Half O/U 1.5 | 0% |
Market context
Independiente Rivadavia’s meeting with Estudiantes in the Argentine Primera División sits in a market that is still pricing in a very low chance of the “more markets” contract resolving to YES, with the crowd-implied probability at 0%. That stands in contrast to the on-field history between these clubs: the most relevant recent head-to-heads have been tight and draw-heavy, including a 2-2 in February 2025 and a 1-1 in October 2024, while FotMob and Soccerpunter both show two draws from the last two meetings. Historical pricing for low-event Argentine fixtures often reflects how quickly these matches can settle into narrow scorelines rather than open games, which helps explain why a “more markets” contract can sit near zero even when the teams are closely matched on past results.[2][3][11][13]
For traders, the key catalysts are line-ups, late injury or rotation news, and whether either side makes significant changes from the last league match, because those are the factors most likely to alter the live probability before the 8 August 2026 settlement window closes. Cross-platform comparison also matters here: sportsbook and statistical models have generally treated these teams as low-scoring and fairly even in recent meetings, but that does not translate directly into the prediction market’s binary contract, especially when the exchange is already at 0% YES. BBC’s recent match coverage between the sides underscores how thin the margin has been in practice, with one-goal outcomes and draw states recurring in their recent history.[1][3][7][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 Kalshi vs Polymarket, which mirrors the Polymarket order book directly.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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 Kalshi vs Polymarket trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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