Predictions today · Tennis
Yaroslav Demin vs Yu-Hsiou Hsu result
October 31, 2026 · 07:10 UTC · Tennis · ATP
Whales had $125 on this match before kickoff; $42 of it was on the winning side (34%).
Yaroslav Demin vs Yu-Hsiou Hsu — tennis, ATP. Kickoff October 31, 2026, 07:10 UTC. Below: the market odds, how much the biggest Polymarket players have put on this match and where. PrognosX tracks big sports bets by smart wallets and shows every result, losses included.
Chance = market price; odds = 1 / price.
$5 656 · 8 wallets
Most of it is on Yu-Hsiou Hsu to win: $4 288.
Teams: Yaroslav Demin · Yu-Hsiou Hsu
Match preview
The Polymarket market makes Yaroslav Demin the favourite: 78% chance, odds 1.29. Odds: Yaroslav Demin — 1.29, Yu-Hsiou Hsu — 4.44. The line has barely moved in the last 24 hours. The chances add up to 100%: the market margin is about 0.0% (bookmakers usually take 4–8%). $113 284 has already been traded on this match on Polymarket, $111 827 is waiting in the order book. Over 30 days, big pre-game bets by tracked whales in ATP: 81, 46 won (57%). $10 on each would be −$62 after fees. Copying every whale is not a strategy — that is why PrognosX picks Smart whales (they beat the closing line).
Questions about the match
For many matches: Pinnacle's fair odds next to Polymarket — where Polymarket pays more, and where whales bet into that value. Compare plans
How did the whales do on Yaroslav Demin vs Yu-Hsiou Hsu?
Whales had $125 on this match before kickoff; $42 of it was on the winning side (34%).
Who will win Yaroslav Demin vs Yu-Hsiou Hsu?
By market prices on Polymarket, Yaroslav Demin is the favourite with a 78% chance. That is the crowd's estimate, not a guarantee.
What are the odds for Yaroslav Demin vs Yu-Hsiou Hsu?
Yaroslav Demin — 1.29, Yu-Hsiou Hsu — 4.44 (decimal odds = 1 / Polymarket price). They change until kickoff.
Where do the whales bet on Yaroslav Demin vs Yu-Hsiou Hsu?
Tracked big wallets have put $5 656 on this match (8 wallets). The side is shown above.
Do whales win in ATP?
Over 30 days, big pre-game bets by tracked whales in ATP: 81, 46 won (57%). $10 on each would be −$62 after fees. Copying every whale is not a strategy — that is why PrognosX picks Smart whales (they beat the closing line).
Upcoming matches of these teams
- Yu-Hsiou Hsu vs Omar Jasika · November 3, 2026
- Yaroslav Demin vs Alexandre Muller · November 4, 2026
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How we make this page
Odds are live Polymarket prices (1 / price). Whale money is real on-chain bets by tracked wallets — every one can be checked. Which side they took is shown after kickoff. Before the game — in the app. We show losses too: how we tested 634,000 whale bets · daily predictions.
Updated 04:51 UTC. 18+. Not betting advice.
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