Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi Fees) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Place a position → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Place a position → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Place a position → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Place a position → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Place a position → |
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% |
| 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% |
| O/U 3.5 | 80% |
| 2nd Half O/U 0.5 | 77% |
| CA Sarmiento O/U 2.5 | 73% |
| CS Independiente Rivadavia O/U 0.5 | 73% |
| CA Sarmiento O/U 0.5 | 67% |
| CA Sarmiento O/U 1.5 | 67% |
| 2nd Half O/U 1.5 | 63% |
| CS Independiente Rivadavia O/U 1.5 | 61% |
| Both Teams to Score in Second Half | 58% |
| 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% |
| CS Independiente Rivadavia 1st Half O/U 1.5 | 49% |
| O/U 4.5 | 47% |
| CA Sarmiento (-1.5) | 26% |
| CS Independiente Rivadavia O/U 2.5 | 24% |
| O/U 5.5 | 20% |
| CA Sarmiento (-2.5) | 7% |
| CS Independiente Rivadavia (-1.5) | 4% |
| CS Independiente Rivadavia (-2.5) | 1% |
Market context
CA Sarmiento face CS Independiente Rivadavia in the Argentine Primera División, and the “More Markets” line is really a way to price the second-order outcomes around the fixture rather than the outright result. The crowd-implied **26% YES** suggests traders are treating the extra-market set as a minority outcome, which is consistent with a generally tight, low-scoring matchup: current pre-match pricing has Independiente Rivadavia as a narrow favourite, while both sides’ total-goals and BTTS lines sit around the middle of the market rather than signalling a one-sided game.[1][2][4]
For a power-user, this is the sort of event to model with a small decision tree rather than a single binary view: if the match state is cagey, “more markets” tends to be driven by substitutions, cards, late goals and whether the game reaches enough in-play volatility to unlock derivative outcomes. Comparable pre-match data points have leaned towards modest scoring, with recent odds showing BTTS priced close to even-money and under/over lines clustered around 2.5 goals, while prior head-to-head pricing has also landed near a split between home, draw and away outcomes.[3][4][10] That makes this market sensitive to live trigger conditions that can be watched programmatically, such as confirmed line-ups, late team-news changes, and whether the opening fifteen minutes produce shots, corners or bookings.
The main catalysts are operational rather than narrative: team sheets before kick-off, any schedule movement, and whether the market definition on the exchange expands once the game begins. If you are scripting around it, the key is to poll for price changes around announcement windows and then map those to conditional orders or copy-trading thresholds, because a late lineup surprise can move the derivative markets faster than the headline moneyline. Independiente Rivadavia’s recent edge in the standings also matters as a baseline, but the more useful trading input is whether that edge shows up in early control or simply in a cautious, low-event match state.[20][4]
Methodology
This page reviews CA Sarmiento vs. CS Independiente Rivadavia - More Markets across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi Fees, which mirrors the Polymarket order book at 0% fees.
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 Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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 Fees trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
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