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 | 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 |
|---|---|
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak | 100% |
| Completed Match | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Total Sets: O/U 2.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 1 O/U 8.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 2 Winner | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 1 O/U 9.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 2 O/U 8.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Match O/U 21.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Match O/U 22.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Match O/U 23.5 | 100% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set Handicap +/-1.5 | 0% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 1 O/U 10.5 | 0% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 2 O/U 9.5 | 0% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 1 Winner | 0% |
| ITF Kursumlijska Banja: Walid Ahouda vs Bor Artnak Set 2 O/U 10.5 | 0% |
Market context
Walid Ahouda and Bor Artnak are set for an ITF Men’s match in Kursumlijska Banja, and the live market has been trading at a far more extreme level than the broader pricing picture. Kalshi is showing Bor Artnak at about **75%** to advance, while the contract in question is priced at **100% YES**, which implies the event has effectively already been treated as a done outcome by crowd flow rather than a normal pre-match coin-flip. That is a meaningful divergence from the cross-platform view: sportsbook comparison pages and odds aggregators cluster around Artnak as the favourite, but not anywhere near a certainty.[10][13][14]
The comparison case for reading this market is that ITF pricing can swing sharply on ranking gap, surface, and in-play information, but it rarely stays pinned at a perfect outcome unless a result is already reflected somewhere in the market. Artnak’s ATP ranking is materially higher than Ahouda’s in the live feeds, with Artnak around the mid-400s and Ahouda around the low-1200s, which helps explain why independent odds models and bookmakers have Artnak ahead.[2][5][7] At the same time, Ahouda has the head-to-head edge in the data shown by tennisstats, and the same source flags a recent Ahouda win over Artnak in Kursumlijska Banja, which is the kind of small-sample historical wrinkle that can temper a one-sided favourite view.[1]
Traders should watch for three things: whether the official draw and result feed confirm the match was actually completed, whether any retirement or walkover language appears, and whether the scheduled time has already slipped into a delayed-then-void structure. Flashscore and SofaScore both show live match pages for the pairing, which usually means resolution will depend on the tournament’s final recorded outcome rather than pre-match expectancy alone.[2][8] If the match was not fully played and no winner was formally recorded, the contract’s 50-50 fallback would matter far more than the pre-match favourite price.[14]
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
- 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 PolyGram. 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.
- 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 Kursumlijska Banja: Walid Ahouda vs Bor Artnak on PolyGram
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