Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Kyōto Sanga FC | 100% YES | 0% NO |
| Draw (Kyōto Sanga FC vs. V-Varen Nagasaki) | 0% YES | 100% NO |
| V-Varen Nagasaki | 0% YES | 100% NO |
Market context
Kyōto Sanga and V-Varen Nagasaki are scheduled to meet in the J1 League on 23 May 2026. The market is currently pricing this fixture at 100% implied probability for the match occurring as scheduled, reflecting high confidence that no cancellation or postponement will take place before the settlement window closes.
The J1 League has maintained robust fixture scheduling across recent seasons, with weather-related postponements rare in late May and administrative cancellations virtually non-existent once matches enter their final fortnight before kick-off. Historical precedent suggests that once a J1 fixture reaches this proximity to the scheduled date—with less than three weeks remaining—the probability of it being played approaches near-certainty. Kyōto Sanga's status as an established J1 club and V-Varen Nagasaki's consistent participation in the top flight further reduce any structural risk of withdrawal or league-imposed cancellation.
Traders monitoring this market should track injury announcements affecting either squad's key personnel, though such developments would not affect whether the match is played. The primary catalyst remains weather forecasting for Kyoto on match day, though May typically presents favourable conditions. Any unexpected administrative changes to the J1 fixture calendar—rare but possible if league restructuring occurs—would warrant attention. Stadium availability and travel logistics between Kyoto and Nagasaki remain stable. The 100% probability reflects the genuine rarity of J1 fixtures being cancelled once scheduled within this timeframe, leaving minimal value opportunity unless external disruption emerges.
Methodology
We track Kyōto Sanga FC vs. V-Varen Nagasaki on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
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?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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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