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 |
|---|---|
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 1 O/U 8.5 | 100% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 1 O/U 9.5 | 100% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 2 O/U 8.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Match O/U 21.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Total Sets: O/U 2.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 2 Winner | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set Handicap +/-1.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 2 O/U 9.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Match O/U 22.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set Handicap +/-1.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 2 O/U 10.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Match O/U 23.5 | 50% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino | 0% |
| Completed Match | 0% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 1 Winner | 0% |
| ITF M25 Lesa Men: Gabriele Piraino vs Lorenzo Comino Set 1 O/U 10.5 | 0% |
Market context
Gabriele Piraino and Lorenzo Comino are scheduled to compete in the ITF Men's 25k tournament at Lesa, Italy on 19 August 2026. Both players operate within the lower-tier professional circuit where match completion rates and scheduling reliability vary considerably. The 0% implied probability suggests either missing or heavily discounted information about one player's availability, recent form, or injury status—a signal worth interrogating before automation triggers.
ITF M25 events historically show cancellation and delay rates between 8–15% when factoring in player withdrawals, weather disruptions, and scheduling conflicts. The settlement window extending to 26 August provides a seven-day buffer, which aligns with standard resolution protocols for lower-ranked tournaments where administrative delays are routine. Traders building conditional orders should flag the original 6:00 AM ET start time; early-morning fixtures in European venues frequently encounter rescheduling without formal announcement until 24–48 hours prior.
Monitor Italian Tennis Federation updates and both players' social media for injury declarations or entry list confirmations in the week preceding the match. Recent ITF tournament reports indicate that player-ranking fluctuations and qualifying-round placements often shift participation in satellite events. For programmatic approaches, cross-reference Piraino and Comino's recent match histories against comparable-ranked opponents to establish baseline completion probability independent of the current market signal, which may reflect data gaps rather than genuine predictive consensus.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
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
- 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.
- 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.
- 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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