Horse Profile
Diophantus (JPN)
- Age: 5 (Foaled January 1st, 2020)
- Sex: Bay Mare
- Breeding: Maurice (JPN) - Diogene (JPN) (Deep Impact (JPN))
- Trainer: Hiroji Chiba
- Owner: Kensuke Tani
Form
2025
09 Dec
10
10 ran
- Weight: 8-11
- Winner: Blaaveis (JPN)
- Trainer: Hiroji Chiba
- Jockey: Yuri Takahashi
- Race details: Mizusawa (JPN), 6f 102y, Slow
66/1
01 Dec
5
9 ran
- Weight: 8-11
- Winner: Arble Rable (JPN)
- Beaten by: 11¾ l
- Trainer: Hiroji Chiba
- Jockey: Yuri Takahashi
- Race details: Mizusawa (JPN), 6f 211y, Sloppy
100/1
25 Nov
10
11 ran
- Weight: 8-11
- Winner: Aztlan (JPN)
- Beaten by: 11¼ l
- Trainer: Hiroji Chiba
- Jockey: Rei Iwamoto
- Race details: Mizusawa (JPN), 6f 102y, Sloppy
80/1
17 Nov
4
9 ran
- Weight: 8-11
- Winner: Fireworks (JPN)
- Beaten by: 6.50 l
- Trainer: Hiroji Chiba
- Jockey: Yuri Takahashi
- Race details: Morioka (JPN), 6f 211y, Standard
80/1
11 Nov
8
12 ran
- Weight: 8-11
- Winner: Citrusdal (JPN)
- Beaten by: 13.50 l
- Trainer: Hiroji Chiba
- Jockey: Yuri Takahashi
- Race details: Morioka (JPN), 5f 212y, Sloppy
14/1
20 Oct
7
10 ran
- Weight: 8-11
- Winner: G T Pearl (JPN)
- Beaten by: 10 l
- Trainer: Kazumune Ito
- Jockey: Yuri Takahashi
- Race details: Morioka (JPN), 6f 211y, Sloppy
50/1
06 Oct
7
11 ran
- Weight: 8-11
- Winner: Vip Ariel (JPN)
- Beaten by: 8¼ l
- Trainer: Kazumune Ito
- Jockey: Ryoto Tsukamoto
- Race details: Mizusawa (JPN), 6f 211y, Sloppy
25/1
30 Sept
5
12 ran
- Weight: 8-11
- Winner: Himalaya Veloz (JPN)
- Beaten by: 6¾ l
- Trainer: Kazumune Ito
- Jockey: Hidetoshi Abe
- Race details: Mizusawa (JPN), 6f 211y, Sloppy
40/1
14 Sept
5
10 ran
- Weight: 8-11
- Winner: Suzuka Panther (JPN)
- Beaten by: 9¼ l
- Trainer: Kazumune Ito
- Jockey: Yuri Takahashi
- Race details: Mizusawa (JPN), 6f 102y, Sloppy
25/1
01 Sept
7
11 ran
- Weight: 8-11
- Winner: Solo Phrase (JPN)
- Beaten by: 4¼ l
- Trainer: Kazumune Ito
- Jockey: Yuri Takahashi
- Race details: Morioka (JPN), 7f 210y, Good
66/1
17 Aug
9
10 ran
- Weight: 8-11
- Winner: Alvia (JPN)
- Beaten by: 9¾ l
- Trainer: Kazumune Ito
- Jockey: Shion Sasaki
- Race details: Morioka (JPN), 1m 99y, Good
28/1
04 Aug
10
12 ran
- Weight: 8-11
- Winner: A Shin Policy (JPN)
- Beaten by: 4 l
- Trainer: Kazumune Ito
- Jockey: Rei Iwamoto
- Race details: Morioka (JPN), 7f 210y, Good
22/1
20 Jul
8
8 ran
- Weight: 8-11
- Winner: Yamanin Baltoro (JPN)
- Beaten by: 9.50 l
- Trainer: Kazumune Ito
- Jockey: Yuri Takahashi
- Race details: Morioka (JPN), 7f 210y, Standard
12/1
12 Mar
7
12 ran
- Weight: 8-11
- Winner: L Halcon (JPN)
- Beaten by: 11¾ l
- Trainer: Norio Tanaka
- Jockey: Wataru Hirose
- Race details: Sonoda (JPN), 6f 211y, Sloppy
7/2
25 Feb
4
9 ran
- Weight: 8-11
- Winner: Wonder Bless (JPN)
- Beaten by: 6 l
- Trainer: Norio Tanaka
- Jockey: Toyokazu Tano
- Race details: Himeji (JPN), 6f 211y, Standard
8/1
13 Feb
3
12 ran
- Weight: 8-11
- Winner: Guarania (JPN)
- Beaten by: 6 l
- Trainer: Norio Tanaka
- Jockey: Wataru Hirose
- Race details: Himeji (JPN), 6f 211y, Standard
5/1
22 Jan
4
10 ran
- Weight: 8-5
- Winner: Piroko Giga Max (JPN)
- Beaten by: 2¼ l
- Trainer: Norio Tanaka
- Jockey: Takahashi Manato
- Race details: Himeji (JPN), 6f 211y, Standard
5/1
02 Jan
8
12 ran
- Weight: 8-11
- Winner: Do Anything (JPN)
- Beaten by: 5 l
- Trainer: Norio Tanaka
- Jockey: Kanta Inoue
- Race details: Sonoda (JPN), 6f 211y, Standard
100/1
2024
19 Dec
8
10 ran
- Weight: 8-11
- Winner: Dawn Chorus (JPN)
- Beaten by: 11¾ l
- Trainer: Norio Tanaka
- Jockey: Wataru Hirose
- Race details: Sonoda (JPN), 6f 211y, Standard
80/1
27 Nov
8
10 ran
- Weight: 8-11
- Winner: Flora Sunrise (JPN)
- Beaten by: 6¼ l
- Trainer: Norio Tanaka
- Jockey: Komaki Futoshi
- Race details: Sonoda (JPN), 6f 211y, Sloppy
25/1
05 Nov
7
10 ran
- Weight: 8-11
- Winner: Belfast (JPN)
- Beaten by: 17 l
- Trainer: Norio Tanaka
- Jockey: Komaki Futoshi
- Race details: Sonoda (JPN), 6f 211y, Sloppy
18/1
14 Jun
9
12 ran
- Weight: 8-11
- Winner: Obotchama (JPN)
- Beaten by: 10 l
- Trainer: Norio Tanaka
- Jockey: Kanta Inoue
- Race details: Sonoda (JPN), 1m 99y, Standard
50/1
24 May
10
12 ran
- Weight: 8-9
- Winner: Starkey (JPN)
- Beaten by: 12 l
- Trainer: Norio Tanaka
- Jockey: Yamamotoya Taizo
- Race details: Sonoda (JPN), 6f 211y, Standard
9/1
02 May
3
12 ran
- Weight: 8-11
- Winner: Epic Day (JPN)
- Beaten by: 3¼ l
- Trainer: Norio Tanaka
- Jockey: Wataru Hirose
- Race details: Sonoda (JPN), 6f 211y, Sloppy
11/4
11 Apr
7
12 ran
- Weight: 8-11
- Winner: Vlag (JPN)
- Beaten by: 9¼ l
- Trainer: Norio Tanaka
- Jockey: Yoshiki Kamomiya
- Race details: Sonoda (JPN), 6f 211y, Heavy
40/1
26 Mar
4
9 ran
- Weight: 8-9
- Winner: Realize (JPN)
- Beaten by: 3 l
- Trainer: Norio Tanaka
- Jockey: Yamamotoya Taizo
- Race details: Sonoda (JPN), 6f 211y,
11/2
27 Feb
1
10 ran
- Weight: 8-11
- Winner: Diophantus (JPN)
- Trainer: Norio Tanaka
- Jockey: Tomohiro Yoshimura
- Race details: Himeji (JPN), 6f 211y,
15/8
07 Feb
2
5 ran
- Weight: 8-11
- Winner: La Vie En (JPN)
- Beaten by: 5 l
- Trainer: Norio Tanaka
- Jockey: Tomohiro Yoshimura
- Race details: Himeji (JPN), 7f 101y,
11/8
16 Jan
2
12 ran
- Weight: 8-11
- Winner: Puff Of Wind (JPN)
- Beaten by: 1 l
- Trainer: Norio Tanaka
- Jockey: Tomohiro Yoshimura
- Race details: Himeji (JPN), 1m 209y, Fast
7/4
02 Jan
2
12 ran
- Weight: 8-11
- Winner: Hustler (JPN)
- Beaten by: 5 l
- Trainer: Norio Tanaka
- Jockey: Toyokazu Tano
- Race details: Sonoda (JPN), 6f 211y, Fast
5/1
2023
04 Nov
9
14 ran
- Weight: 8-5
- Winner: New Normal (JPN)
- Beaten by: 8¾ l
- Trainer: Takashi Saito
- Jockey: Manami Nagashima
- Race details: Fukushima (JPN), 1m 209y,
5/1
01 Oct
5
12 ran
- Weight: 8-9
- Winner: Mozu Rock 'n' Roll (JPN)
- Beaten by: 3 l
- Trainer: Takashi Saito
- Jockey: Kosei Miura
- Race details: Hanshin (JPN), 1m 1f 208y,
28/1
13 Aug
13
18 ran
- Weight: 8-11
- Winner: Juhannus (UNR)
- Beaten by: 3¼ l
- Trainer: Takashi Saito
- Jockey: Taisei Danno
- Race details: Kokura (JPN), 5f 212y,
14/1
24 Jun
14
16 ran
- Weight: 8-11
- Winner: Ahead (UNR)
- Beaten by: 20.50 l
- Trainer: Takashi Saito
- Jockey: Ryusei Sakai
- Race details: Hanshin (JPN), 1m 209y,
9/4
16 Apr
6
18 ran
- Weight: 8-11
- Winner: Elton Barows (JPN)
- Beaten by: 7.50 l
- Trainer: Takashi Saito
- Jockey: Yuichi Kitamura
- Race details: Hanshin (JPN), 7f 210y,
11/2
01 Apr
4
18 ran
- Weight: 8-11
- Winner: Itokawa Sakura (JPN)
- Beaten by: 1¾ l
- Trainer: Takashi Saito
- Jockey: Yuichi Kitamura
- Race details: Hanshin (JPN), 1m 209y,
11/2
04 Feb
3
9 ran
- Weight: 8-11
- Winner: Sasuke (JPN)
- Beaten by: 2.50 l
- Trainer: Takashi Saito
- Jockey: Bauyrzhan Murzabayev
- Race details: Kokura (JPN), 1m 1f 208y,
10/11
14 Jan
2
13 ran
- Weight: 8-11
- Winner: Ailes Minerva (JPN)
- Beaten by: 1¼ l
- Trainer: Takashi Saito
- Jockey: Bauyrzhan Murzabayev
- Race details: Kokura (JPN), 1m 1f 208y,
7/2
2022
01 Oct
8
10 ran
- Weight: 8-9
- Winner: Vip Chloe (JPN)
- Beaten by: 9¾ l
- Trainer: Takashi Saito
- Jockey: Kohei Matsuyama
- Race details: Chukyo (JPN), 1m 1f 208y,
11/4
24 Jul
4
10 ran
- Weight: 8-7
- Winner: Red Solid (JPN)
- Trainer: Takashi Saito
- Jockey: Yuichi Kitamura
- Race details: Kokura (JPN), 1m 209y,
7/4