CORE Thoroughbred



Core is a thoroughbred horse born in Japan in 2022. Race horse Core is by Kizuna (JPN) out of My Diary (GB) , trained by I Aizawa. Core form is available here. Owned by Yoshizawa Holdings Co. Ltd.


Pedigree :
Sire KIZUNA (JPN) 2010
Dam MY DIARY (GB) 2016
Dam Sire FRANKEL (GB) 2008

About the horse :
Description 4yo B Horse
Trainer I Aizawa
Owner Yoshizawa Holdings Co. Ltd
Career 1 Win (7%) - 3 Placings (29%) - 14 starts
Wins 1800m (1)
PM Japan : JPY ¥14,040,000

Sale Information :

2023 Hokkaido Selection Sale Yearlings (124)  

Yoshizawa Stable Co.Ltd.

JPY ¥ 33,000,000

2022 Select Sale Foals (427)  

Psd. JPY ¥

Res. JPY ¥



Starts:

14

Win Rate:

7%

Place Rate:

29%










Core Past Races

15 of 16, 14 Feb 2026, R12 ALLOWANCE RACE 1600m | JPY ¥ 15,620,000 | 58.0kg | J: DAISUKE SASAKI | T: I AIZAWA | MF-Made no headway | 1:33.60 | Winner: EL MAGO
8 of 12, 17 Jan 2026, R7 ALLOWANCE RACE 2200m | JPY ¥ 15,620,000 | 57.0kg | J: H TANABE | T: I AIZAWA | OP-Plain effort late | 2:12.00 | Winner: CLIFFHANGER
11 of 16, 29 Nov 2025, R6 ALLOWANCE RACE 1600m | JPY ¥ 15,200,000 | 57.0kg | J: MIRAI IWATA | T: I AIZAWA | MF-Made no headway | 1:37.70 | Winner: CAUCASUS GOLD
View More



Horse Stat
Jockey
Win
Win%
Place
Place%
Starts
PM
Profit
POT
MIRAI IWATA 1 33% 0 0% 3 $61,216 17 123
S HAMANAKA 0 0% 1 100% 1 $29,337 -10 0
RYUTO YOKOYAMA 0 0% 0 0% 1 $8,397 -10 0
K TOSAKI 0 0% 1 50% 2 $13,960 -20 0
YUKITO ISHIKAWA 0 0% 1 50% 2 $23,512 -20 0
RACHEL KING 0 0% 0 0% 1 $11,499 -10 0
KARIS TEETAN 0 0% 0 0% 1 $0 -10 0
AKIHIDE TSUMURA 0 0% 0 0% 1 $0 -10 0
HIRONOBU TANABE 0 0% 0 0% 1 $0 -10 0
DAISUKE SASAKI 0 0% 0 0% 1 $0 -10 0

Course
Win
Win%
Place
Place%
Starts
PM
Profit
POT
TOKYO 1 25% 1 25% 4 $75,176 7 92
NIIGATA 0 0% 1 50% 2 $37,734 -20 0
NAKAYAMA 0 0% 1 25% 4 $23,512 -40 0
SAPPORO 0 0% 0 0% 2 $11,499 -20 0
TOKYO 0 0% 0 0% 2 $0 -20 0


Click Here For More Form