Dota 2: Team Nemesis vs Amaru Gaming (BO3) - The International South America Closed Qualifier Playoffs

Platform comparison

Active sub-markets

Market context

Team Nemesis and Amaru Gaming have already played this lower-bracket semifinal, and Amaru won the best-of-three 2-1 on 19 June, so the market’s crowd-implied 0% YES is consistent with a result that is already publicly recorded. Liquipedia’s match page shows Amaru taking the series, and Strafe likewise lists the game as finished 2-1 in Amaru’s favour[1][2]. On Polymarket, that kind of completed result normally leaves little ambiguity unless the settlement rules depend on a later official source update; Kalshi-style contracts, by contrast, often pin settlement to named verification feeds and a fixed expiry date, which reduces uncertainty when the match is already completed[3].

Comparable Dota 2 qualifier markets usually move sharply once the bracket result is confirmed, because a BO3 leaves limited scope for comeback narratives after the final map. Here, the more relevant comparison is how each venue expresses the same fact: Polymarket prices the binary outcome as an implied probability, whereas Betfair and Smarkets would typically show decimal odds and net of commission, making an already-decided match look effectively untradeable rather than merely “0%”[3]. That distinction matters for cross-platform readers, because the same event can appear as a near-certain loser on one book, but as a stale or closed market on another once settlement data has been posted.

For traders watching residual risk, the only practical catalysts are administrative: whether the market resolves from the final bracket report, whether any official source records a different winner, and whether the settlement window closes without contest. Kalshi’s listing notes the market closes after a winner is declared or by 2 July 2026 at 9:00pm EDT if not, which suggests the main issue is verification rather than gameplay[3]. In a completed match like this, KYC and regional access matter more for participation than for direction: Polymarket and Betfair/ Smarkets each have different onboarding reach and fee structures, but none of those platform differences change the underlying match result already reported by the esports results sites[2][3].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We read Dota 2: Team Nemesis vs Amaru Gaming (BO3) - The International South America Closed Qualifier Playoffs from four platform perspectives: Polymarket (on-chain CLOB), Kalshi (CFTC-regulated exchange), Betfair Exchange (sports book exchange), Smarkets (peer-to-peer betting exchange). Polymarket's live quote comes directly from the Polygon order book; the other three are listed with their platform attributes — fees, KYC, settlement currency, payment options — because a 1:1 contract comparison without API access would be guesswork.

Resolution & payout

Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). Kalshi Alternative UK routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.

FAQ

Is this market available outside the US?

Kalshi Alternative UK 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, Kalshi Alternative UK 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.