Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) 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 |
|---|---|
| Completed Match | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 1 Winner | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 2 O/U 8.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Total Sets: O/U 2.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 1 O/U 8.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Match O/U 21.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 2 O/U 9.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Match O/U 22.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 2 O/U 10.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Match O/U 23.5 | 100% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura | 0% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set Handicap +/-1.5 | 0% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 2 Winner | 0% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set Handicap +/-1.5 | 0% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 1 O/U 9.5 | 0% |
| ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke Ogura Set 1 O/U 10.5 | 0% |
Market context
Matthew Dellavedova, the Australian professional tennis player, faces Kosuke Ogura of Japan in an ITF Men's 15 tournament match scheduled for 14 August 2026 in Tianjin. The current Polymarket pricing reflects zero probability for Dellavedova's advancement, suggesting either strong market conviction regarding Ogura's form or insufficient liquidity to establish a meaningful spread on USDC-denominated conditional tokens. The settlement window closes 22 August 2026, allowing eight days for match completion before resolution defaults to a 50-50 split.
ITF M15 circuits typically feature players ranked outside the ATP top 500, with outcomes heavily dependent on recent tournament performance and surface-specific preparation. Dellavedova's career trajectory and current ranking relative to Ogura will determine baseline expectations; the 0% pricing suggests traders have assessed Ogura as substantially favoured based on available form data or head-to-head records. Historical ITF M15 upsets occur regularly, yet the market's extreme positioning indicates confidence in the favourite rather than uncertainty.
Traders should monitor official ITF and tournament draw confirmations as the scheduled date approaches, particularly any withdrawal announcements or schedule adjustments that could trigger the 50-50 tie-break clause. Weather disruptions in Tianjin during mid-August occasionally delay matches beyond the seven-day threshold. Recent player injury reports or ranking updates published closer to the event date may shift conditional token valuations, though the current zero probability leaves limited room for Dellavedova backing unless new information emerges regarding Ogura's availability or form deterioration.
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 PolyGram, 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
- 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.
- Do I need to KYC for this market?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram 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.
Trade ITF M15 Tianjin 2 Men: Matthew Dellavedova vs Kosuke… on PolyGram
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