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Punchestown 2026

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Punchestown 2026

QL

Unwritten Rule (JPN)

5yo b h 2021

Track Horse HorseTracker

HorseTracker

Track Horse HorseTracker

HorseTracker

Unwritten Rule (JPN)

b h 2021

Sire

Dam

Charity Quest (USA)

Dam's Sire

Coronado's Quest (USA)

Owner

Tohru Nishioka

Trainer

Breeder

Darley Japan Farm

Last Win

Kochi Sat, 13th Sep, 25 8/1, Masayoshi Yamasaki (312 days)

Last Run

Kochi Sat, 11th Jul, 26 8th, 66/1, Masayoshi Yamasaki (11 days)

Lifetime

Runs

Wins

Places

Win %

Earnings

Level Stk

Flat JPN

38

2

12

5%

¥5,010,000

22.00

Under Rules Total

38

2

12

5%

22.00

Form Figures

75008985-19634076383318436326-2222345758

Form Timeline

Form Figures - 75008985-19634076383318436326-2222345758

Date Course Conditions

Race Result

Jockey

Class n

MorningSP

11Jul26 Koc 7f 4y+ F(2000K)

9-0[66/1]8th/10, 2.29L behind Zenno Sovereign

Masayoshi Yamasaki

13Jun26 Koc 7f 3y+ F(2000K)

9-0[100/1]5th/10, 5.00L behind Wonderful Today

Masayoshi Yamasaki

30May26 Koc 8f 4y+ F(2000K)

9-0[66/1]7th/10, 8.26L behind Crown Sihr

16May26 Koc 6f Standard 4y+ F(1600K)

9-0[8/1]5th/10, 2.50L behind Big Show Time

Masayoshi Yamasaki

18Apr26 Koc 8f Slow 3y+ F(1600K)

9-0[11/2]4th/9, 7.25L behind T O Sirius

Masayoshi Yamasaki

15Mar26 Koc 7f Standard 4y+ F(2470K)

9-0[10/1]3rd/10, 2.50L behind Kinsen O

Masayoshi Yamasaki

22Feb26 Koc 7f Standard 3y+ F(2470K)

9-0[12/1]2nd/11, 2.5L behind Sokko Tarumaka

Masayoshi Yamasaki

08Feb26 Koc 7f Standard 3y+ F(1330K)

9-0[8/11Fav]bf2nd/12, nk behind Rinno Legend

Masayoshi Yamasaki

26Jan26 Koc 6f Standard 4y+ F(2090K)

9-0[15/2]2nd/6, 5L behind Speed Soldier

Masayoshi Yamasaki

12Jan26 Koc 8f Standard 4y+ F(1140K)

9-0[12/1]2nd/11, 2L behind Speed Soldier

Masayoshi Yamasaki

29Dec25 Koc 7f Standard 3y+ F(2090K)

9-0[28/1]6th/10, 6.00L behind Arde Yano

Masayoshi Yamasaki

14Dec25 Koc 6f 3y+ F(1140K)

9-0[16/1]2nd/9, 1L behind Lord Freude

Masayoshi Yamasaki

29Nov25 Koc 6f Standard 3y+ F(1140K)

9-0[11/1]3rd/10, 10.03L behind Scandinavia

Masayoshi Yamasaki

16Nov25 Koc 8f Slow 3y+ F(2090K)

9-0[66/1]6th/8, 9.50L behind Whitehead

Masayoshi Yamasaki

01Nov25 Koc 6f Slow 3y+ F(1140K)

9-0[12/1]3rd/11, 3.03L behind Kurino Nice Guy

Masayoshi Yamasaki

11Oct25 Koc 8f Standard 3y+ F(1140K)

9-0[15/2]4th/11, 2.75L behind Ascii Art

Masayoshi Yamasaki

27Sep25 Koc 7f 3y+ F(1140K)

9-0[11/1]8th/10, 9.00L behind Kinsen O

Masayoshi Yamasaki

13Sep25 Koc 6f Slow 4y+ F(1140K)

9-0[8/1]1st/11, 1L to Ascii Art

Masayoshi Yamasaki

02Aug25 Koc 7f Standard 4y+ F(1140K)

9-0[7/1]3rd/9, 3.50L behind Meisho Ogishi

05Jul25 Koc 8f Standard 4y+ F(1140K)

9-0[28/1]3rd/9, 5.50L behind Kurino Dragon

Masayoshi Yamasaki

Change of Trainer Michio Tanaka to Joji Tanaka

22May25 Son 7f 4y+ F(1900K)

9-0[100/1]8th/10, 0 behind Prospect

07May25 Son 7f Heavy 4y+ F(2090K)

9-0[66/1]3rd/12, 7.75L behind Ceriana

23Apr25 Son 7f 4y+ F(2090K)

9-0[66/1]6th/12, 12.75L behind Juwelier

10Apr25 Son 7f Standard 4y+ F(1900K)

9-0[66/1]7th/11, 10.88L behind Magique

25Mar25 Son 7f Standard 4y+ F(1800K)

8-11[66/1]10th/12, 10.50L behind Pod Roi

12Mar25 Son 7f 3y F(1800K)

8-11[80/1]4th/9, 13.75L behind Virya

25Feb25 Him 7f Standard 4y+ F(1260K)

8-11[40/1]3rd/9, 4.00L behind Mozu Aegis

12Feb25 Him 9f Standard 4y+ F(1440K)

8-11[33/1]6th/12, 7.50L behind Gran Guerrero

29Jan25 Him 9f Standard 4y+ F(1440K)

9-0[80/1]9th/12, 4.77L behind Cherry Romance

09Jan25 Son 7f 4y+ F(1260K)

8-11[50/1]1st/10, hd to Grand Prix Ship

26Dec24 Son 7f Standard 3y+ F(1260K)

8-11[50/1]5th/12, 6.28L behind Nishino Almight

Sakito Yamamoto

12Dec24 Son 7f Standard 3y+ F(1800K)

8-11[22/1]8th/11, 5.75L behind Marino Magical

27Nov24 Son 7f 3y+ F(1260K)

8-11[28/1]9th/10, 45.00L behind Smart Rave

Sakito Yamamoto

14Nov24 Son 7f Standard 3y+ F(1259K)

8-11[8/1]8th/8, 20.06L behind Omokage Jo

Sakito Yamamoto

Change of Trainer T Kurita to Michio Tanaka

03Aug24 Sap 10f Standard 3y F(10480K)

9-0[40/1]14th/16, 13.72L behind Meiner Vertex

08Jun24 Tok 8f Standard 2y F(10480K)

9-0[16/1]13th/16, 23.50L behind Sakura Top Real

25May24 Tok 12f Standard 3y F(10480K)

9-0[25/1]5th/9, 6.25L behind Rubens

05May24 Tok 11f Standard 3y+ F(10480K)

9-0[25/1]7th/14, 9.25L behind Molto Maestoso

Symbols Explained

ts² Tongue Strap vs² Visor hd² Hood es² Eye Shield ec² Eye Cover cp² Cheekpiece bl² Blinkers tt² Tongue Tie bf Beaten Favourite on Last Run srMentioned in Stewards Report in Results bbvBroke Blood Vessel

The superscript number on headgear bl² indicates number of times worn. A plus bl⁺ indicates more than 10 times where as red background bl¹indicates first time.

Date Course

Conditions

Race

Jockey Weight

OR Class

Date

Sale

Consignor

Purchaser

Price

Reports in which Unwritten Rule (JPN) was mentioned

Related by Dam Charity Quest (USA)

Runner

Wins-

Runs

%Wins

Sire

Prosperous Days (JPN) b m 2015

0-

6

0

Hard Spun (USA)

Endowment (JPN) b m 2016

7-

28

25

Manhattan Cafe (JPN)

Blank Cheque (JPN) b f 2017

1-

4

25

Beneficence (JPN) b f 2018

0-

4

0

Pro Bono (JPN) b f 2019

3-

26

12

American Patriot (USA)

Zakat (JPN) b f 2022

1-

6

17

New Year's Day (USA)