Home / Prediction Markets / Sports / Xu vs. Wang Set 2 Over 8.5 Resolves YES at ITF Maanshan | Lines.com Xu vs. Wang Set 2 Over 8.5 Resolves YES at ITF Maanshan | Lines.com View on Polymarket → Share Market called it correctly Implied 100% at publication · Resolved YES · Brier score: 0.00 See full track record SS Steve Silverman Sport Expert Market Resolved Embed NEW Embed this market Full Compact Copy Published July 1, 2026 4 min read Resolution Verdict YES Market Resolved YES CONFIRMED: The Set 2 Over 8.5 market resolved correctly. Market probability was 50% at open, rising to 100% on resolution. Resolved Volume $180 $180 in 24h Liquidity $2.1K Low depth Time Left 6 days Resolves Jul 8 180 Vol. Jul 8, 2026 1H 6H 1D 1W 1M ALL Select lines to display ITF Maanshan: Guyu Xu vs Jiaqi Wang $180 Vol. 0% Buy Yes 0¢ Buy No 100¢ The prediction market on Set 2 total games between Guyu Xu and Jiaqi Wang at ITF Maanshan resolved YES on July 1, 2026. Set 2 of their match cleared the 8.5-game threshold, confirming the Over. The result locked the market at a final price of 1.00. The market opened at 0.50, putting the implied probability at exactly 50-50. Traders moved the price to 1.00 on July 1 once the set result became clear. Total volume reached just $180, making this one of the thinnest markets Lines tracked on this event. Guyu Xu vs. Jiaqi Wang Set 2 Clears the Over at ITF Maanshan Set 2 of the Xu-Wang match at ITF Maanshan produced at least nine games, clearing the 8.5-game line. Any set score of 6-3, 6-4, 7-5, or a tiebreak scenario satisfies the Over threshold. The market registered full resolution at 1.00 on July 1, well ahead of the July 8 closing date. The price jump was immediate. Traders sent the market from 0.50 to 1.00 in a single session on July 1. No gradual drift preceded the move. The final probability at close reflected complete certainty once the set concluded. Sponsored Partner How the Market Performed on This Line The market opened at an implied probability of 50%, pricing the Over and Under as equal propositions. That is the default starting point for a game-total line with no strong prior. The market was correctly priced as a genuine uncertainty before the match. Total volume came in at $180 with $2,050 in liquidity. That liquidity-to-volume ratio signals a thinly traded market where the price discovery reflected only a handful of participants. The $180 volume does not represent broad trader conviction. It represents a small pool reaching consensus quickly once the set result was known. Resolution Outcome: YES. Set 2 exceeded 8.5 total games.Article-Time Probability: 100% (price at 1.00 at time of rewrite).Final Price at Close: 1.00 (fully resolved YES).Total Volume: $180.Market Assessment: Genuine coin flip at open. Resolved as expected once in-play data arrived. What the Set 2 Over Means in Context A Set 2 total clearing 8.5 games tells you both Guyu Xu and Jiaqi Wang stayed competitive through the second set. Neither player ran away with a 6-0 or 6-1 shutout. That competitiveness matters when reading the rest of the match markets on this event. For prediction market purposes, the binary Over-Under structure worked cleanly here. The line at 8.5 was a reasonable midpoint for an ITF women’s match. The 50% opening price reflected genuine uncertainty, and the market resolved efficiently once the result was available. Guyu Xu and Jiaqi Wang both held serve at meaningful rates in Set 2, sustaining the game count above the threshold.The ITF Maanshan event features a range of related markets, including Set 1 totals, match totals, and set handicaps, each of which resolved independently.Thin-volume ITF markets like this one tend to move sharply on single data points rather than gradual consensus building.The match total and set handicap markets on this same event offer additional context on how the full match played out beyond Set 2 alone. LINES RESOLUTION VERDICT YES CONFIRMED The Set 2 Over 8.5 line resolved correctly, and the market opened as an honest coin flip before in-play data drove it to full certainty. What the market showed: The opening implied probability of 50% accurately reflected genuine pre-match uncertainty. The final price of 1.00 confirmed YES resolution. For a $180-volume market, price discovery was clean and efficient once the result was available. Frequently Asked QuestionsHow did the Guyu Xu vs. Jiaqi Wang Set 2 Over 8.5 market resolve?The market resolved YES on July 1, 2026. Set 2 of the Xu-Wang match at ITF Maanshan produced more than 8.5 total games, locking the price at 1.00.Were traders accurate in pricing this market?The market opened at 50%, reflecting genuine uncertainty. Traders moved it to 1.00 on July 1 once the result was confirmed. The pre-match price was fair.What does the $180 volume tell us about this market?The $180 total volume signals a very thinly traded market. The $2,050 liquidity pool dwarfed actual activity, meaning only a small number of participants engaged.What does a Set 2 Over 8.5 resolution mean for the Xu-Wang match?It means both players competed closely in Set 2, with at least nine games played. Neither player dominated the set with a lopsided score like 6-0 or 6-1.How did the probability shift during the market's life?The market opened at 0.50 (50%). It held near that level until July 1, when traders moved it directly to 1.00 once the Set 2 result became available.How is the Smart Money Index calculated?We aggregate the live positions of the top 50 Polymarket whales (ranked by 30-day tracked volume) into one composite reading per market. It refreshes every hour. The percentage shows how many of those whales hold YES versus NO; the net dollar position shows the cohort's directional exposure in dollars.What is a convergence signal?A convergence event fires when three or more tracked wallets buy the same outcome on the same market within a four-hour window. We surface these in the activity feed and the VIP digest.Is Lines a market operator?No. Lines is an editorial and data product. We do not operate prediction markets, custody funds, or accept trades. All trade flows deep-link to Polymarket via our affiliate code. Probabilities shown are market-implied and not predictions or recommendations. Market Resolved Outcome: YES Final Price 100% Settled Jul 8, 2026 Duration 7 days Resolution Analysis What Happened Set 2 of the Guyu Xu vs. Jiaqi Wang match at ITF Maanshan exceeded 8.5 total games, resolving the Over market YES on July 1, 2026. The final price moved from 0.50 to 1.00 in a single session once the set result was confirmed. Both players sustained enough competitive play in Set 2 to clear the threshold. Market Accuracy The market opened at exactly 50%, which was the appropriate price for an ITF match set-total line with no strong directional signal. The binary structure captured the genuine uncertainty well. Once the result was available, the price moved cleanly to 1.00 with no ambiguity. Key Turning Point The decisive factor was the competitive nature of Set 2 itself. Both Guyu Xu and Jiaqi Wang held serve at a rate sufficient to push the game count past 8.5. A dominant 6-0 or 6-1 performance by either player would have sent this market the other way. Forward Implications ITF-level women's set-total markets at the 8.5-game line tend to resolve near 50-50 historically. This result reinforces that the opening price was well-calibrated. Thin-volume markets like this one remain difficult to trade efficiently, but the pricing structure here was sound. Key macro factor: ITF circuit matches between lower-ranked players carry high variance in set scores, making 8.5-game lines genuine coin flips at market open. 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