Hello everyone. This is Agyo.
This time, I will be sharing my final predictions for the Japanese Derby.
Recommendation Reason ①: "Likely to be a high-speed closing finish"
Running Style
🚀 Front-runner: 0-1-0-9 /10 (Win 0.0%, Top 3 10.0%, Win ROI 0, Place ROI 39)
▶️ Forward: 6-2-3-23 /34 (Win 17.6%, Top 3 32.4%, Win ROI 482, Place ROI 210)
↔️ Mid-pack: 2-6-7-70 /85 (Win 2.4%, Top 3 17.6%, Win ROI 18, Place ROI 42)
🔙 Rear: 1-1-0-42 /44 (Win 2.3%, Top 3 4.5%, Win ROI 9, Place ROI 7)
⚡ Makuri: 1-0-0-3 /4 (Win 25.0%, Top 3 25.0%, Win ROI 132, Place ROI 45)
In the Japanese Derby, a high-speed closing finish (agari) is essential.
Looking at the data by running style, horses positioned in the forward or mid-pack tend to do well, but the trend becomes crystal clear when looking at the closing speed data.
Average Closing Time of Winners
🥇 Japanese Derby: 33.9s 👑 Japan Cup: 34.2s
Looking at the average closing times of winners in G1 races at Tokyo Turf 2400m, the Derby winners are actually faster than those in the Japan Cup (an older horse G1). For horses at this stage of their career, a very fast closing kick is required.
Sires of Winners Over the Last 10 Years
🔹 Kitasan Black (14th in Derby) 🥈 Epiphaneia (2nd in Derby) 🥉 Satono Crown (3rd in Derby) 🥈 Heart's Cry (2nd in Derby) 🥇 Deep Impact (1st in Derby) 🥇 Deep Impact (1st in Derby) 🥇 Deep Impact (1st in Derby) 🥇 Deep Impact (1st in Derby) 🥇 King Kamehameha (1st in Derby) 🥇 Deep Impact (1st in Derby)
In such a race, what kind of horses should we target? It would be those whose sires performed well in the Derby themselves.
Looking at the sires of winners over the past 10 years, with the exception of Kitasan Black, all of them had a top-3 finish in the Japanese Derby during their racing careers.
Sire Performance
🏆 Sires who placed in the Derby: 9-8-5-78 /100 (Win 9.0%, Top 3 22.0%, Win ROI 187, Place ROI 93)
🔹 Others: 1-2-5-70 /78 (Win 1.3%, Top 3 10.3%, Win ROI 2, Place ROI 29)
Looking at all runners, 22 out of the 30 horses that finished in the top three were sired by horses with Derby placement experience, yielding an ROI of around 100% for both win and place bets.
There is a proverb that says "Derby winners come from Derby winners," but based on this data, we might say "Derby performers come from Derby performers."
Recommendation Reason ②: "Horses in their second race of the year are the ones to watch"
Previous Race
🌙 Satsuki Sho: 8-10-6-76 /100 (Win 8.0%, Top 3 24.0%, Win ROI 84, Place ROI 59)
🔹 Others: 2-0-4-72 /78 (Win 2.6%, Top 3 7.7%, Win ROI 134, Place ROI 72)
In the Japanese Derby, horses running their second race of the calendar year are the primary targets.
Looking at the data by previous race, 24 out of the 30 horses that made the board in the last 10 years came from the Satsuki Sho, showing an overwhelming share.
Previous Race: Satsuki Sho
2️⃣ 2nd race of the year: 3-2-0-5 /10 (Win 30.0%, Top 3 50.0%, Win ROI 88, Place ROI 69)
📆 3rd+ race of the year: 5-8-6-71 /90 (Win 5.6%, Top 3 21.1%, Win ROI 84, Place ROI 58)
The key is which horses to pick from the Satsuki Sho group. Those for whom this is only their second race of the year—meaning they went straight to the Satsuki Sho without a prep race—have a very high success rate.
Satsuki Sho Runners in their 2nd Race of the Year
[Satsuki Sho Rank → Derby Rank] ⬆️ Croix de Nord (2nd → 1st) ⬆️ Eri King (11th → 5th) ⬆️ Regaleira (6th → 5th) ➡️ Equinox (2nd → 2nd) ⬆️ Killer Ability (13th → 6th) ➡️ Justin Palace (9th → 9th) ➡️ Contrail (1st → 1st) ➡️ Salios (2nd → 2nd) ⬇️ Saturnalia (1st → 4th) ⬆️ Rey de Oro (5th → 1st)
Looking at the rank transitions for horses whose first run of the year was the Satsuki Sho, almost all of them (except Saturnalia) improved their rank in the Derby, showing that many horses peak in their second run after a break.
For the Satsuki Sho group, horses with a relaxed rotation who are entering their second race of the year are the ones to target.
Recommendation Reason ③: "Steady improvement after a long layoff"
Based on this, my top pick is Peintre Naif. This horse's training content is also impeccable.
In the final gallop on the South Woodchip track, the horse clocked 11.2 seconds for the final furlong. It showed such strength in a three-horse work that the rider struggled to hold it back.
In the previous race, which was after a layoff, there were moments where the horse had to be pushed hard in training. This time, it looks even better.
As the data suggested, the horse has improved steadily after its return, and it appears to be in perfect condition for this race.
Summary
My confident top pick for the Japanese Derby is Peintre Naif!
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