【トパーズ賞2025予想】AI本命フジユージーンの素質覚醒か!連覇狙うイグザルト、叩き2走目サトノテンペストの最終評価

【トパーズ賞2025予想】AI本命フジユージーンの素質覚醒か!連覇狙うイグザルト、叩き2走目サトノテンペストの最終評価

[Updated: 2026-01-23 17:44:05] Revised by AI Assistant

Analysis by AI

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Published on: November 10, 2025

Get ready for an in-depth prediction for the prestigious Topaz Stakes, an Open Class special event featuring a thrilling 1400m dirt race at Ooi Racecourse on November 11, 2025. While traditional expert analysis suggests a “three-way battle” at the top, our cutting-edge AI prediction points towards a decisive “two-strong” contest. This article meticulously cross-references AI data with expert opinions and on-site information to reveal reliable key horses and potentially dangerous favorites, all backed by comprehensive data analysis.

Key Insights from This Topaz Stakes Forecast

  • AI predictions indicate a “two-strong” dominance by Fuji Eugene and Exalt, diverging from experts’ “three-way battle” assessment.
  • The strongest candidate for a key horse is No. 11 Fuji Eugene, the AI’s top pick, whose potential, training, and stable comments all show significant improvement.
  • No. 10 Exalt, ranked second by AI, boasts strong course performance, but recent training and stable comments raise concerns, making his selection crucial.
  • Horses with more value than their AI ranking suggest are No. 3 Satono Tempest, lauded for his previous race performance, and No. 13 Consigliere, known for his strength after a layoff.

The Power Landscape Revealed: AI Prediction’s “Overall Score” Top 6 for Topaz Stakes

As the foundation of our forecast, we present the objective ranking based on the AI prediction’s “Overall Score” (a composite value of AI prediction accuracy and AI expected return). What stands out here is the distinct hierarchy identified by the AI. No. 11 Fuji Eugene (Overall 233) and No. 10 Exalt (Overall 224) are exceptionally prominent, with a clear score gap separating them from No. 6 Mozu Ricky (Overall 206). This indicates that, unlike the expert’s “three-way battle,” the AI identifies a dominant “two-strong” force. The key to hitting big on the Topaz Stakes lies in whether this AI-derived “two-strong” assessment aligns with or diverges from expert opinions and the horses’ current form.

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Rank (AI Overall)Horse No.Horse NameAI Overall ScoreAI Prediction Accuracy (Place Rate)AI Expected Return (Win)
1st11Fuji Eugene23332.8%134
2nd10Exalt22436.5%135
3rd6Mozu Ricky20619.5%120
4th8Sea Serpent19913.1%119
5th13Consigliere16761.8%82
6th14Carlsbad1664.0%90

Source: AI Prediction Data

Critical Deep Dive: Analyzing “Consistencies” and “Contradictions” in Data for Key Contenders

We evaluate the reliability of the AI’s top-ranked horses and those highlighted by experts by cross-referencing all available information for the Topaz Stakes.

AI Favorite (1st): No. 11 Fuji Eugene (Colt 4 / Kai Sugiyama ▲53kg)

The most reliable key horse candidate, with all data points aligning perfectly towards “improvement.” Fuji Eugene takes the undisputed lead with an AI Overall Score of “233.” Notably, his Win Expected Return of “134” signifies the AI’s high appraisal of his ability balanced with his odds. This AI assessment is powerfully corroborated by qualitative data. Experts highlight his overwhelming record of “7 wins in local age-restricted graded races,” asserting that “he doesn’t lack potential even in this field.” His greatest strength lies in his escalating condition. His last race (October 22, Mile Grand Prix, 11th place) was his transfer debut, and it’s noted that “his condition has steadily improved after being sharpened by his transfer debut.” Trainer Okano explicitly confirmed, “He’s been very smooth since that run.” Furthermore, his final training on November 7 recorded “an excellent time around the far outside,” showcasing his perfect readiness. The quantitative AI evaluation, expert assessment of potential, stable’s sentiment, and recent training times all perfectly align in a “positive” and “upward” direction. Considering his light weight of 53kg, it’s reasonable to conclude that the stage is set for his potential to fully bloom, establishing him as the strongest candidate for a key horse.

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AI Rank 2nd: No. 10 Exalt (Colt 6 / Ryo Nobata 57kg)

The biggest enigma. This horse presents a difficult choice, as his “past achievements” and “current condition” are in direct conflict. Exalt, ranked second by AI (Overall 224), is the focal point of this forecast. His impressive track record is undeniable: “Last year’s winner of this very race,” demonstrating proven course suitability. Moreover, he achieved a “dominant 7-length victory in the Fujino Wave Memorial in March this year,” leaving no doubt that Ooi 1400m is his “best stage.” Backed by these achievements, experts have given him the highest praise, calling a “complete transformation likely.” However, herein lies the greatest “contradiction” in this forecast. Recent “on-site” information indicates clear concerns, with a training report on November 6 harshly rating him “disappointing when pushed.” Furthermore, Trainer Aramasa’s stable comment, “He’s been used once, but hasn’t changed as much as I expected,” directly contradicts the expert’s optimistic view. This is a classic clash between “past performance data” and “recent on-site information.” Despite being last year’s champion, the stable’s muted tone suggests that even an AI-ranked second favorite could potentially become a “dangerous favorite.”

Expert’s Top Pick: No. 3 Satono Tempest (Colt 7 / Tsubasa Sasagawa 54kg)

An improving horse whose “quality” justifies a higher rating than his AI rank (7th). Satono Tempest’s AI Overall Score is “152,” placing him 7th. However, qualitative data directly challenges this AI assessment. Experts point to the “value of his previous race,” which the AI may have underestimated. While his last race (October 10, Evening Stakes) was a 2nd place in A2 class, experts analyze, “Considering the winner was Recall Guerre (3rd in last month’s Mile Grand Prix), there’s no need to downgrade his performance.” They further state, “His strength is superior even in Open class based on his convincing win in his transfer debut,” and explicitly recommend him, saying “he deserves attention in his second start after a layoff.” This strong opinion aligns with Trainer Mashima’s hopeful comment: “He’s expected to improve after being sharpened by his comeback race. I want him to show an even better performance than last time.” A training report on November 6 also objectively supports his improved condition, noting “improvement after a sharpener.” The AI likely only considered the “A2 class, 2nd place” result, while experts highly value the “quality of the horse he lost to.” In contrast to Exalt’s “Achievements> Condition” scenario, Satono Tempest presents a “Condition> AI Score” dynamic, making him a horse to watch closely, perhaps more so than his AI 7th rank suggests.

The “Layoff Specialist”: No. 13 Consigliere (Colt 6 / Norihiro Mikamoto 56kg)

A dark horse with “layoff” expertise, making him more formidable than his AI rank (5th) implies. Consigliere, AI Overall 5th (167), is evaluated by the AI for his consistency with a place rate of 61.8% (2nd highest among entries), but his overall score is somewhat modest. This might be due to the approximately four-month gap since his last race. However, experts pinpoint this “layoff” as precisely when he’s a prime bet. He is a “layoff specialist with 3 wins after a break,” and they recommend him as “one to watch from the first race back.” In his last race (July 3, July Stakes), he finished 2nd, 0.2 seconds behind Satono Tempest (1st), but considering he “got off to a slow start, it was an excellent performance,” indicating no real difference in ability. This “layoff specialist” characteristic is further reinforced by Trainer Morishita’s comments: “He’s finished smoothly even after the break,” and “I have high expectations.” This “excellent condition” combined with his “layoff specialist” trait strongly suggests the potential to overturn the AI’s 5th place ranking.

Other Noteworthy Horses Recommended by AI

We provide a concise evaluation of other horses that made it into the AI prediction’s Top 6 for the Topaz Stakes, based on their data.

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No. 6 Mozu Ricky (Colt 6 / Naoto Machida 56kg)

AI Overall 3rd (206). Experts also acknowledge his distance suitability, stating, “1400 meters is his favored distance where he achieved 4 wins in JRA.” They find his “third race after a layoff” and “consecutive expeditions to Ooi” to be “ominous.” Trainer Handa also commented, “Regarding his condition, I have a good feeling,” suggesting the AI’s 3rd place evaluation is a fair assessment.

No. 8 Sea Serpent (Colt 5 / Tadashi Konno 56kg)

AI Overall 4th (199). Also returning from a layoff (last race September 3), Trainer Kokubo explicitly stated, “He’s had a break, but his adjustments are better than the previous race.” His training on November 5 was also rated “good reaction,” indicating he’s in prime condition. With a record of “3rd place in a Hokkaido graded race,” he should not be underestimated.

Topaz Stakes Prediction: Key Points and Summary

The core of this race’s prediction hinges on “the reliability of the ‘two-strong’ identified by AI,” especially “the decision regarding No. 10 Exalt.”

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  • The Reliable Key Horse: No. 11 Fuji Eugene. Beyond his AI 1st place, all data points—potential, training, and stable comments—align positively.
  • The Biggest Wildcard: No. 10 Exalt. While AI ranks him 2nd and experts suggest a “complete transformation likely,” clear concerns have emerged from his “training” and “stable comments.” Whether to trust his past achievements or be wary of his current condition will fundamentally alter your betting strategy.
  • Value Beyond AI: No. 3 Satono Tempest and No. 13 Consigliere. Both horses, despite their AI rankings (7th and 5th), receive significantly higher praise from experts and through “stable comments.” Considering the “quality” and “special characteristics” that AI might not fully capture, these two have a strong potential to upset the AI’s “two-strong” favorites.

Final Prediction and Recommended Bets for the Topaz Stakes

In this article, we have thoroughly analyzed the key points for the Topaz Stakes prediction, drawing upon AI data and the latest information from experts and stables. Will you trust AI’s top pick, Fuji Eugene? Or will you believe in the resurgence of proven champion Exalt and his AI ranking? Alternatively, will you back Satono Tempest or Consigliere, who show significant improvement beyond their AI evaluations? For our ultimate “prediction conclusion” and “recommended betting strategy,” please follow the link below.

▼ Click here for the Final Prediction! ▼

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