【カペラ賞2025予想】サキドリトッケンら三強をデータ分析!佐賀1800m JRA認定重賞のポイントと全頭評価

【カペラ賞2025予想】サキドリトッケンら三強をデータ分析!佐賀1800m JRA認定重賞のポイントと全頭評価

[Updated: 2026-01-23 17:37:28] Revised by AI Assistant

Analysis by AI

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This article provides an in-depth prediction for the JRA Certified Grade Race, the Capella Stakes, scheduled for November 9, 2025, at Saga Racecourse. With all participating horses tackling the 1800m distance for the first time, stamina and adaptability will be paramount. Our analysis meticulously examines past performance data (form guide) and bloodline information, strictly relying on objective facts and eliminating any speculative factors such as training reports or stable comments, to identify key race points and promising contenders.

Key Takeaways from This Article

  • The 1800m distance, untested by any entrant, is the biggest challenge; pedigree-based stamina aptitude is crucial.
  • The most reliable indicator of potential is a strong track record in high-level “JRA Certified Races.”
  • Without access to training reports or stable comments, our analysis is purely data-driven, focusing on form guides and bloodlines.
  • The top contenders, Sakidori Tokken, known for exceptional consistency, and Preare Legend, with potential for stamina awakening, are considered leading candidates.
  • Momo Gold emerges as a dark horse, poised to benefit significantly from the extended distance.

JRA Certified Capella Stakes 2025: Key Prediction Points at Saga 1800m

Success in this race hinges on understanding these three critical factors:

Point 1: The Uncharted Territory of 1800m for All Entrants

A close examination of the form guide reveals that all 11 entrants have race experience ranging from a minimum of 900m to a maximum of 1400m. Not a single horse has competed beyond 1400m. This clearly indicates that the Capella Stakes is far more than a simple extension of speed. For two-year-olds, the significant 400m increase from 1400m to 1800m presents an unknown “stamina barrier.” Therefore, even horses with excellent past performances risk fading in the final stretch if their bloodline is predominantly geared towards sprints. Conversely, horses that might have previously lacked the pure speed in 1400m races but possess a pedigree suitable for middle-distance or longer races could potentially awaken their true potential over this 1800m course.

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Point 2: The Benchmark of Trust – Performance in JRA Certified Races

While the Capella Stakes itself is a “JRA Certified” Grade Race, previous “JRA” labeled certified races appear multiple times in the form guides. JRA Certified Races attract the top two-year-old talent at Saga, as they offer pathways to JRA competitions and significant prize money. Consequently, placings in these high-caliber “JRA” races are a far more reliable indicator of potential for this Grade Race than victories in regular allowance races. Horses that have consistently finished in the top two, or at least within the top three, in these challenging JRA Certified events are largely limited to Sakidori Tokken, Preare Legend, and Momo Gold.

Point 3: Eliminating Speculation – Form Guide and Bloodline as Sole Information Sources

This analysis deliberately excludes subjective information such as training times and stable comments, as they are unavailable and often introduce noise. Our reliance is solely on the objective facts presented in past race results (the “form guide”) and genetic background (“bloodline chart”). This pure, data-driven approach is the most direct path to accurately predicting the Capella Stakes.

JRA Certified Capella Stakes 2025: In-depth Analysis of Key Contenders (Form Guide)

Based on the three critical points outlined above, we have categorized the leading contenders into four groups, meticulously analyzing their abilities using objective data.

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Group A: The “Two Powerhouses” – JRA Certified Race Victors

These two horses, with victories in the highly reliable JRA Certified Races, are considered a step above the rest.

2. Sakidori Tokken (Filly, 2yo)

Data Analysis: Career Record [3-2-0-0]. She is the only horse among the 11 entrants who has never finished outside the top two, showcasing exceptional consistency.

Race Performance: Secured a convincing win in a JRA Certified race (September 15, heavy track) three starts ago. Followed up with another victory in the most recent JRA Certified race (October 13, heavy track), narrowly defeating Preare Legend by 0.1 seconds in a direct confrontation.

Pedigree Analysis: Sired by To the World (King Kamehameha line), whose progeny excel over middle distances. This bloodline suggests the 1800m distance extension will be a positive factor.

Analyst’s Assessment: Her past races demonstrate versatile tactical speed, often settling 5th or 6th before unleashing a powerful late burst. A major upset is highly unlikely, making her the most reliable “anchor” for your betting slips.

11. Preare Legend (Colt, 2yo)

Data Analysis: Career Record [2-1-0-1]. Sakidori Tokken’s primary rival.

Race Performance: Victorious over Sakidori Tokken by 0.2 seconds in a JRA Certified race (August 17, heavy track) three starts back. However, in their most recent JRA Certified encounter, he finished 2nd, 0.1 seconds behind Sakidori Tokken.

Pedigree Analysis: Sired by Taisei Legend, a Grade 1 winner in sprints, which might suggest a negative for distance extension. However, the key lies in his dam’s sire, Dance in the Dark. A legendary stayer who won the Kikuka Sho (3000m), his presence in the pedigree indicates the 1800m distance could awaken this horse’s latent stamina.

Analyst’s Assessment: He took the lead in his last race and succumbed to Sakidori Tokken’s closing speed. Yet, in the race he won against Sakidori Tokken, he employed a closing strategy. If he reverts to a reserved running style over 1800m, trusting his dam’s sire’s stamina, a reversal of fortune against Sakidori Tokken is highly plausible.

Group B: “Third Contenders” – Emerging Forces and Consistent JRA Performers

Beyond the top two, we highlight a transfer horse from Monbetsu and a consistent performer in JRA Certified races as potential threats.

5. Hakuai Duman (Filly, 2yo)

Data Analysis: A transfer from Monbetsu, boasting an extensive career record of [3-2-2-2].

Race Performance: Consistently performed well at Monbetsu and maintains a [1-0-0-1] record since transferring to Saga. She enters this race with strong momentum after winning the “Bethel” last start.

Pedigree Analysis: Sired by American Patriot (Grade 1 Mile winner), with Fuji Kiseki as her dam’s sire. While her sire leans towards shorter distances, her dam’s sire provides the necessary stamina, making her pedigree suitable for 1800m.

Analyst’s Assessment: Direct comparison with the top two is challenging due to her lack of JRA Certified race experience. However, her current momentum and extensive experience at Monbetsu cannot be overlooked. We rate her as the primary “emerging force” capable of challenging the established two leaders.

9. Momo Gold (Colt, 2yo)

Data Analysis: Career Record [2-0-3-1]. His three third-place finishes demonstrate remarkably consistent performance.

Race Performance: Consistently battled for top positions in highly competitive JRA Certified races. He has always been competitive with the top two, making him a serious contender.

Pedigree Analysis: Sired by Fine Needle, a Grade 1 sprint winner, but his dam’s sire, Epiphaneia, is the most noteworthy aspect. Epiphaneia was a champion of the Kikuka Sho and Japan Cup. This suggests the 1800m distance extension could be the “long-awaited” stage for his stamina to shine.

Analyst’s Assessment: Momo Gold meets both distance aptitude and JRA Certified performance criteria at a high level, making him the most intriguing “dark horse.” Should the top two engage in a tactical battle, this horse could capitalize on his stamina and snatch victory.

Group C: “Place Contenders” – Horses with Exceptional Place Rates

While victory might be a tall order, these horses are strong candidates for a top-three finish and should not be overlooked for exotic bets.

4. Elsted (Colt, 2yo)

Data Analysis: Career Record [1-4-2-3]. Despite only one win, he has finished in the money in 7 out of 10 starts, making him an incredibly reliable “place anchor” candidate.

Analyst’s Assessment: Lacks the decisive punch to win, but consistently performs to the level of his competition. Should any of the top favorites falter, he is highly likely to secure a top-three finish, making him an ideal “filler” for your quinella or trifecta bets.

10. Fukagawa Bugyo (Colt, 2yo)

Data Analysis: Career Record [1-2-2-2]. Similar to Elsted, he is a consistent top performer.

Analyst’s Assessment: His 8th place finish in a JRA Certified race is a notable disadvantage compared to other contenders. In this stronger Grade Race field, we must conclude there’s a slight difference in ability between him and the top five.

Group D: Other Contenders Aiming for an Upset

6. Pickup Rack (Colt, 2yo) [2-0-1-1]

Analyst’s Assessment: Currently on a two-race winning streak, but these victories came in allowance races, a different class level than the JRA Certified group. Whether he can compete effectively in a Grade Race field remains an unknown.

1. Eiyo Ninigi (Colt, 2yo) [3-1-0-6]

Analyst’s Assessment: While he has three wins, his performance is highly inconsistent. A major defeat in his last start suggests a tough race ahead.

3. Matera Blues (Filly, 2yo) [1-0-0-3], 7. Go Go Melody (Filly, 2yo) [2-0-1-3], 8. Nack Queen (Filly, 2yo) [1-0-0-4]

Analyst’s Assessment: These three horses have shown poor recent form. A dramatic improvement would be necessary for them to contend for top honors in a JRA Certified Grade Race.

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Data Comparison Table: Summary of Key Facts for the Top 5 Contenders

This table summarizes the critical data for the five horses identified as “leading contenders” in this analysis.

Horse No.Horse NameCareer RecordJRA Certified Race (Last 3 Starts)1800m Aptitude (Pedigree)Analyst’s Assessment
2Sakidori Tokken[3-2-0-0]1st / 1st / 2nd◎ (Sire: To the World)Anchor. No.1 in consistency.
11Preare Legend[2-1-0-1]2nd / 4th / 1st◎ (Dam’s Sire: Dance in the Dark)Upset candidate. Stamina awakening potential.
5Hakuai Duman[3-2-2-2]No JRA Certified record〇 (Dam’s Sire: Fuji Kiseki)Emerging force. Momentum and experience.
9Momo Gold[2-0-3-1]4th / 3rd / 3rd◎ (Dam’s Sire: Epiphaneia)Dark Horse. Distance extension is his biggest asset.
4Elsted[1-4-2-3]No JRA Certified record〇 (Dam’s Sire: Tanino Gimlet)Place contender. Consistent for top 3 finishes.

Conclusion: Capella Stakes Final Prediction and Betting Strategy

In this article, we’ve analyzed the Capella Stakes solely based on objective “facts” from form guides and bloodlines. The paramount factor is discerning each horse’s suitability for the “untried 1800m” distance, primarily through their pedigree. Secondly, we’ve prioritized horses with proven track records in “JRA Certified Races.”

Based on our rigorous data analysis, the race appears to be centered around the “two powerhouses,” Sakidori Tokken and Preare Legend, with Momo Gold (who could awaken over the longer distance) and the in-form Hakuai Duman poised to challenge for victory.

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For our final selections and betting recommendations—designed to maximize your chances of success in this intricate race—please refer to the professional’s ultimate insights via the link below.

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View the professional’s final conclusion for the Capella Stakes

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