Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Scam?) 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 |
|---|---|
| Map 2 Winner | 100% |
| O/U 2.5 Games | 100% |
| Map 2 Total Rounds: Over/Under 21.5 | 100% |
| Map 1 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 100% |
| Map 3 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 100% |
| Map 1 Winner | 0% |
| Match Winner | 0% |
| Map Handicap: SPARTA (-1.5) vs Just Players (+1.5) | 0% |
| Map 1 Total Rounds: Over/Under 21.5 | 0% |
| Map 3 Total Rounds: Over/Under 21.5 | 0% |
| Map Handicap: JustP (-1.5) vs SPARTA (+1.5) | 0% |
| Map 1 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 0% |
| Map 1 Total Rounds: Over/Under 24.5 | 0% |
| Map 1 Rounds Handicap: Just Players (-9.5) vs SPARTA (+9.5) | 0% |
| Map 2 Rounds Handicap: SPARTA (-6.5) vs Just Players (+6.5) | 0% |
| Map 2 Total Rounds: Over/Under 24.5 | 0% |
| Map 2 Rounds Handicap: Just Players (-3.5) vs SPARTA (+3.5) | 0% |
| Map 2 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 0% |
| Map 3 Total Rounds: Over/Under 24.5 | 0% |
| Map 3 Rounds Handicap: SPARTA (-6.5) vs Just Players (+6.5) | 0% |
| Map 3 Rounds Handicap: SPARTA (-3.5) vs Just Players (+3.5) | 0% |
| Map 3 Rounds Handicap: Just Players (-6.5) vs SPARTA (+6.5) | 0% |
Market context
Polymarket is pricing the SPARTA side of this BO3 at **0% YES** today, which means the contract is effectively treated as dead unless a very late, market-moving update appears before the settlement window closes. On-chain, that means traders holding USDC on Polygon are still exposed to the conditional token outcome: if the match is officially completed with a SPARTA win, the SPARTA token pays out; if Just Players win, the opposite side resolves, while a cancellation, tie, or delay beyond seven days pushes the market to 50-50 under the rules. The event itself is the NODWIN Clutch Series group-stage round-four match between SPARTA and Just Players, originally listed for 30 July at 4:00 AM ET, with BO3 listings confirming the pairing and format.[1][2][5]
The comparison point for reading a zero-cent price is not the abstract team match-up but the combination of schedule certainty and prior form. Liquipedia shows SPARTA entering the group stage with a 1-0 record after beating an earlier opponent 2-0, while Just Players were listed at 0-2, which helps explain why outside prediction boards have leaned heavily towards SPARTA in similar previews.[5][2] SPARTA also comes into this fixture after a 2-0 win over BET-M in the same tournament last week, so a live SPARTA win would not be a surprise on form alone; the key market issue is that the contract has already drifted so far towards a near-certain non-SPARTA outcome that any confirmed status change matters more than baseline team strength.[7][10]
For traders, the important catalysts are administrative rather than tactical: official start-time confirmation, whether the fixture is moved within the seven-day settlement rule, and whether either team is awarded a walkover or partial result. BO3 match pages currently show limited live data availability, so the safest read is to watch tournament scheduling channels and result feeds rather than rely on pre-match model prices alone.[1][3] Because the market settles from the actual series outcome on-chain, any delay, cancellation, or abandonment changes the token economics immediately, even if the team quality discussion never shifts.
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
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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 Polymarket Scam?. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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 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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