【香港ヴァーズ2025】Giavellotto連覇か、Sosieの欧州王道か、Urban Chicの逆襲か──海外ブックメーカー想定オッズと徹底分析

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[Updated: 2026-01-23 20:05:13] Revised by AI Assistant

Analysis by AI

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December 13, 2025 • Last Updated: December 13, 2025

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Scheduled for December 14, 2025, the Group 1 Hong Kong Vase is a pinnacle showdown gathering the world’s finest stayers. This comprehensive analysis meticulously dissects the anticipated odds from leading overseas bookmakers. We focus on the ‘Big Three’ contenders: Giavellotto, aiming for back-to-back victories; Sosie, a formidable Arc de Triomphe third-place finisher; and Japan’s St Leger champion, Urban Chic. Beyond these favorites, we conduct a thorough breakdown of dark horses like King George winner Goliath. By deciphering the ‘collective wisdom’ embedded in the odds, we present precise betting strategies for this unmissable event.

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Key Insights from This Article

  • The 2025 Hong Kong Vase market is centered around a “Two-Horse Race” between defending champion Giavellotto and Arc de Triomphe third-place finisher Sosie.
  • King George winner Goliath, currently priced at 17/1 after a heavy previous defeat, is significantly undervalued and represents the biggest value longshot.
  • Japan’s St Leger victor, Urban Chic, ridden by Christophe Lemaire and boasting an excellent draw, possesses the potential to challenge the historical European dominance in this race.
  • This analysis treats overseas bookmaker odds as ‘collective wisdom,’ providing a thorough breakdown of the numbers to propose optimal investment strategies.

Table of Contents

  1. Market Structure Analysis: Odds Formation and Liquidity in International Bookmakers
    1. Major Bookmaker Odds Comparison and Market Sentiment
    2. The Deep Psychology of a “Two-Horse Race”: Giavellotto vs Sosie
    3. Undervaluation Signals: Goliath and Urban Chic
  2. Detailed Contender Analysis: Performance, Pedigree, and Suitability
    1. Giavellotto (IRE) – The Reigning Champion’s Stature and Evolution
    2. Sosie (IRE) – “Monsieur” Fabre’s Longchamp Prince
    3. Urban Chic (JPN) – Japan’s Treasure, Beyond the Kikuka Sho Season
    4. Goliath (GER) – Is a 17/1 Odds a Market Misjudgment?
    5. Al Riffa (FR) – Transferred from Melbourne, A Testament to Toughness
  3. Course Description and Pace Map Simulation
    1. Characteristics of Sha Tin Turf 2400m
    2. Pace Scenario Prediction
  4. Historical Data and Trend Analysis: The Formula for Victory
    1. The Hong Kong Vase as “Europe’s Domain”
    2. The “Five Wins Rule” for Japanese Horses
    3. The Advantage of Repeaters
  5. Conclusion and Betting Strategy
    1. Overall Assessment
    2. Recommended Portfolio (Betting Strategy)
    3. Final Prediction Ranking (Prediction)

Introduction: Sha Tin Racecourse, The “Pearl of the Orient” Where the World’s Elite Stayers Converge

On December 14, 2025, the Hong Kong International Races (LONGINES HKIR) will kick off at the iconic Sha Tin Racecourse in Hong Kong. The Hong Kong Vase (G1, 2400m Turf), which opens this prestigious event, transcends a mere single race, establishing itself as a true ‘Turf World Championship’ where Europe, Asia, and Oceania battle for long-distance supremacy.

This report provides an in-depth analysis from the perspective of “Hong Kong Vase 2025 anticipated odds from bookmakers.” We meticulously evaluate market assessments presented by major international bookmakers like bet365 and William Hill, conducting fundamental analysis based on extensive local and international media sources. Our focus is primarily on the “Big Three” contenders: Britain’s Giavellotto, aiming for consecutive victories; France’s Sosie, entering with a strong third-place finish in the Arc de Triomphe; and Japan’s St Leger victor, Urban Chic. We also thoroughly dissect the potential of all entrants, including dark horses like King George winner Goliath, who appears unfairly undervalued. Bookmaker odds represent the ‘collective wisdom’ distilled from global investors and experts. Deciphering the logic behind these numbers is the shortest path to accurate predictions.

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Market Structure Analysis: Odds Formation and Liquidity in International Bookmakers

Odds formation for the Hong Kong Vase operates under unique market dynamics. This is due to the significant differences in participant profiles and information sources between the local Hong Kong Tote (Pari-Mutuel) market and the predominantly UK-based Fixed Odds bookmaker market.

Major Bookmaker Odds Comparison and Market Sentiment

The table below presents a comparative and integrated view of anticipated odds from leading overseas bookmakers (William Hill, bet365, Ladbrokes, Betr) as of December 13, 2025. This comparison vividly illustrates each bookmaker’s risk positioning and any biases in their evaluation of specific horses.

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Horse Name (Origin)GateWilliam Hillbet365LadbrokesBetr (AU)Average Odds (Decimal)Implied Win %Market Sentiment Analysis
Giavellotto (IRE)33.75 (11/4)3.303.203.303.3829.5%Highly regarded for his status as defending champion and a strong 4th in the Arc de Triomphe, attracting consistent market support.
Sosie (IRE)54.33 (10/3)3.303.503.303.6027.7%His third-place finish in the Arc de Triomphe is elite form. Shares favoritism with Giavellotto, though some market division exists due to questions about his adaptability to the fast Sha Tin turf.
Al Riffa (FR)26.00 (5/1)4.404.504.404.8220.7%Despite a tough rotation from an Australian campaign, his underlying potential is still recognized by the market.
Urban Chic (JPN)66.50 (11/2)6.006.006.006.1216.3%While the explosive potential of this Japanese runner is acknowledged, the historical “European dominance” in the Hong Kong Vase sees him currently rated as the fourth favorite.
Goliath (GER)415.0017.0015.0017.0016.006.25%A King George winner at 17/1 is an anomaly. His heavy defeat in the Breeders’ Cup Turf appears to be overvalued in the odds, making him the prime value bet.
Los Angeles (IRE)115.0021.0017.0021.0018.505.40%Despite being ridden by Ryan Moore, concerns over his wide draw and recent fatigue have led to an unusually low valuation for an Aidan O’Brien trainee.
Bundle Award (AUS)1026.0017.0026.0017.0021.504.65%A leading local Hong Kong contender, but generally perceived to face a significant step up in class for G1 level.
Eydon (IRE)826.0021.0026.0021.0023.504.25%Factors like his first start since a stable transfer and a long layoff contribute to him being treated as an unknown quantity.
Note: Odds are subject to fluctuation, and implied win percentages are approximations excluding the bookmaker’s overround.

The Deep Psychology of a “Two-Horse Race”: Giavellotto vs Sosie

The market clearly points towards a head-to-head clash between Giavellotto and Sosie. Bookmakers like Betr and bet365 have both horses level at 3.30, essentially implying a ‘coin toss’ scenario. However, a closer look reveals that UK-based bookmakers such as William Hill rate Giavellotto slightly more favorably. This preference can be attributed to Giavellotto being a British-trained horse, attracting patriotic money from UK punters, and his status as last year’s winner providing ‘proven course suitability,’ which appeals to risk-averse investors. Conversely, Sosie, a French-trained contender, holds a superior ‘class’ advantage with his third-place finish in the Arc de Triomphe compared to Giavellotto’s fourth. Typically, Sosie’s credentials might position him as the outright favorite, but the uncertainty surrounding his adaptability to Sha Tin’s fast turf is a key factor pushing his odds slightly higher.

Undervaluation Signals: Goliath and Urban Chic

The most significant market inefficiency in this race is evident in Goliath’s 17.00 odds. It is exceptionally rare for a horse that decisively defeated world-class competitors like Auguste Rodin and Rebel’s Romance in the King George VI and Queen Elizabeth Stakes (G1) to be priced at 17/1 for a win. The primary reason for this low valuation stems from his disappointing 11th-place finish in the Breeders’ Cup Turf. However, the Del Mar track, which hosted the BC Turf, is a sharply turning left-handed course, starkly contrasting with the wide, right-handed expanse of Sha Tin. The market likely misinterprets this defeat as a ‘decline in ability,’ creating a significant opportunity for high Expected Value. Furthermore, the 6.00 odds placed on Japan’s Urban Chic are also noteworthy. Considering recent performances by Japanese horses in the Hong Kong International Races, this price offers intriguing potential.

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