目次 夏の女王決定戦、クイーンSの鍵は「…
A deep dive into the JRA WIN5 challenge. We analyze top contenders like the phenomenal Barcecito and the AI-favored Jun Blossom, using data on pedigree, jockeys, and trainers to forecast future performance beyond past results.
WIN5 Target Race 1
Conditions: 3yo+ 2-Win Class, Handicap / Kyoto Racecourse, Dirt 1800m (Right-handed)
The Winning Formula of a Golden Duo
The most reliable pick here is the combination of jockey Kohei Matsuyama and trainer Shota Nishizono, boasting a phenomenal win rate. His pedigree (Beach Patrol x French Deputy) offers the perfect blend of speed and power for this course. A strong contender.
Explosive Potential in a Rare Pedigree
The Orfevre x Unbridled’s Song cross is a well-known “nick” for producing top-class horses. He has unpredictable explosive power, and with legendary jockey Yutaka Take, who knows Kyoto inside and out, he’s a major threat.
A Fusion of Speed and Stamina
Combining the speed of sire Drefong with the stamina of damsire Novellist, he excels in battles of attrition. With a light handicap of 55.0kg, if jockey Arata Saito can secure a good position, he’s a strong contender.
WIN5 Target Race 2
Conditions: 3yo+ 3-Win Class, Weight-for-age / Tokyo Racecourse, Dirt 1400m (Left-handed)
AI Predicts Overwhelming Win Rate
Our AI model calculates an exceptionally high win probability, making her the top data-driven pick. Her sire (Nadal) and damsire (Henny Hughes) are a perfect match for modern dirt sprinting. With Tom Marquand aboard, this race could be just a stepping stone.
The Ultimate Power Combo
The “C. Lemaire x Silk Racing” partnership is one of the most successful in racing, guaranteeing reliability. Lemaire’s expert pace judgment sets up a thrilling showdown with Promised Gene. A formidable opponent.
A Late Bloomer Awakening
With a classic dirt pedigree (Sinister Minister x Gold Allure), he is a late-maturing type just hitting his peak. His stamina is among the best in the field. If the race becomes a high-pace test of endurance, he could upset the top two.
WIN5 Target Race 3
Conditions: 3yo+ 3-Win Class, Handicap / Kyoto Racecourse, Turf 1400m (Right-handed, Outer)
World-Class Jockey, Speed Pedigree
Inherits speed from his sire, Mikki Isle. The combination of Cristian Demuro and owner Carrot Farm has a high win-bet ROI, indicating they mean business. Demuro’s skill in navigating a crowded field is a huge advantage.
The Master-Apprentice Duo’s Hope
A promising entry from the powerful trainer-jockey duo of Yoshito Yahagi and Ryusei Sakai. She has both a turn of foot and tactical speed. With a light handicap of 54.0kg, an aggressive front-running race could see her hold off all challengers.
Kyoto’s Magician on a Sprinter
His key weapon is the raw speed from his sire, Fine Needle. If the master of the Kyoto course, Yutaka Take, can maximize this speed while conserving energy on the downhill slope, a top-three finish is well within reach.
WIN5 Target Race 4
Conditions: 3yo+ Open, Special Weight / Tokyo Racecourse, Turf 1600m (Left-handed)
AI Sees True, Undervalued Potential
As our AI prediction odds suggest, this horse likely possesses more ability than the market believes. A true son of World Ace (by Deep Impact), his finishing kick on Tokyo’s long straight is his main weapon. Expected to be in peak condition.
Unconventional Pedigree, Turf Talent
Despite being from a dirt-oriented sire (Mind Your Biscuits), she has shown high aptitude for the turf mile. Also highly rated by our AI, setting up a clash with Jun Blossom. Her 55.0kg weight advantage is a major plus for her front-running style.
Jockey Change Spells Danger
The switch to jockey Keita Tosaki is the biggest draw. Data shows a significant spike in win rate with this change, signaling the stable’s intent. As a son of Tokyo specialist Spielburg, he is a dark horse with potential for a dramatic turnaround.
WIN5 Target Race 5
Conditions: 2yo Open, Age Weight / Kyoto Racecourse, Turf 2000m (Right-handed, Inner)
The Data-Backed Favorite
A worthy star to close out the WIN5. Progeny of Kizuna excel at Kyoto, and the C. Demuro/Carrot Farm combo is exceptionally reliable in big races. With superior racing sense, he seems to have a different gear than his rivals. A must-win contender.
Precocious Genius, Speedy Bloodline
The Epiphaneia x Real Impact cross provides both speed and the precocity to perform at a high level early. While Barcecito is a formidable rival, he has the talent to cause an upset if the race flow is in his favor. The strongest challenger.
The High-ROI Upset Combo
The jockey-trainer pair of Taisei Danno and Haruki Sugiyama are known “longshot artists” who frequently outperform their odds. His pedigree (Epiphaneia x Kurofune) is built for power and stamina, making him a threat in a tough, demanding race.
New Sire, Immense Potential
His elite pedigree (new sire Saturnalia x damsire Deep Impact) is captivating. The jockey-trainer combo of Yuichi Kitamura and Tatsuya Yoshioka also has a high win rate. The combination of bloodline and stable synergy makes him a serious title contender.
A strategy focused on maximizing profit by anchoring our tickets on the high-confidence picks, Barcecito and Jun Blossom.
A strategy that covers more possibilities in contentious races, aiming for a high payout from mid-range longshots.
*Note: Data and odds in this article are based on simulations as of November 28, 2025. Please confirm the official race card and odds before placing any wagers.