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Horse profile

Chemical Dave

Cracksman (GB) × Navajo Charm (GB) (Authorized (IRE))

TrainerDavid Pipe
OwnerSendemon Ltd
FamilyMarquina

Sex: gelding
Foaled: 2021
Colour: bay

Record (GB & IRE): 0 wins from 2 runs (0%)
Prize money (GB & IRE): £502 GB
Official rating: Unrated
Last run (GB & IRE): 4 Dec 2025, Market Rasen (3/7)
Last win (GB & IRE): Yet to win

Recent form

Chemical Dave has no declared runs or entries in Britain or Ireland at the moment.

Form

Race record

Date	Course	Pos	SP	Btn	Jockey	Trainer	Race	Class	Type	Dist	Going	Wgt	Winner / 2nd	Winner prize	Days	Future form
4 Dec 25	Market Rasen	3/7	15/8F	3¾	Jack Tudor	David Pipe	pricedup.bet Open Maiden National Hunt Flat Race	Class 5	NH Flat	2m½f	Good to Soft	11-2	Get Out Of My Way (IRE)	£2,178	277	0/5
2 Mar 25	Doncaster	7/12	7/2F	13¾	Jack Tudor	David Pipe	Virgin Bet "Junior" National Hunt Flat Race	Class 5	NH Flat	2m½f	Good	11-2	At The Oche (IRE)	£2,614	-	0/10

3/74 Dec 25 · Market Rasen15/8F
pricedup.bet Open Maiden National Hunt Flat Race
Class 52m½fGood to Soft
All fields
Date
4 Dec 25
Course
Market Rasen
Pos
3/7
SP
15/8F
Btn
3¾
Jockey
Jack Tudor
Trainer
David Pipe
Race
pricedup.bet Open Maiden National Hunt Flat Race
Class
Class 5
Type
NH Flat
Dist
2m½f
Going
Good to Soft
Wgt
11-2
Winner / 2nd
Get Out Of My Way (IRE)
Winner prize
£2,178
Days
277
Future form
0/5
7/122 Mar 25 · Doncaster7/2F
Virgin Bet "Junior" National Hunt Flat Race
Class 52m½fGood
All fields
Date
2 Mar 25
Course
Doncaster
Pos
7/12
SP
7/2F
Btn
13¾
Jockey
Jack Tudor
Trainer
David Pipe
Race
Virgin Bet "Junior" National Hunt Flat Race
Class
Class 5
Type
NH Flat
Dist
2m½f
Going
Good
Wgt
11-2
Winner / 2nd
At The Oche (IRE)
Winner prize
£2,614
Days
-
Future form
0/10

Every British and Irish run since 1990, latest first. Btn is the overall distance beaten (lengths). Where the horse won, the runner-up and winning margin are shown.

Trainer changes

Trainer	First run	Last run	First run for yard	Runs	Wins	2nd	3rd	Win %	Place %	Prize GB (£)	Prize IRE (€)
David Pipe	2 Mar 25	4 Dec 25	7/12	2	0	0	1	0.0%	0.0%	£502	€0

David Pipe

Trainer: David Pipe
First run: 2 Mar 25
Last run: 4 Dec 25
First run for yard: 7/12
Runs: 2
Wins: 0
2nd: 0
3rd: 1
Win %: 0.0%
Place %: 0.0%
Prize GB (£): £502
Prize IRE (€): €0

Trained by one trainer throughout its British and Irish career.

Stats

Career summary by code (GB & IRE)

Code	Runs	Wins	2nd	3rd	Win %	Place %	Prize GB (£)	Prize IRE (€)	First run	Last run
National Hunt	2	0	0	1	0.0%	0.0%	£502	€0	2 Mar 25	4 Dec 25

National Hunt

Code: National Hunt
Runs: 2
Wins: 0
2nd: 0
3rd: 1
Win %: 0.0%
Place %: 0.0%
Prize GB (£): £502
Prize IRE (€): €0
First run: 2 Mar 25
Last run: 4 Dec 25

Placed = 1st in 2-4 runners, 1st-2nd in 5-7, 1st-3rd in 8+.

Pedigree

Sire branchCracksman (GB)

Parent · 1

SireCracksman (GB)

Grandparents · 2

Sire's sireFrankel (GB)
Sire's damRhadegunda (GB)

Great-grandparents · 4

Sire's sire's sireNot traced
Sire's sire's damNot traced
Sire's dam's sireNot traced
Sire's dam's damNot traced

Dam branchNavajo Charm (GB)

Parent · 1

DamNavajo Charm (GB)

Grandparents · 2

Dam's sireAuthorized (IRE)
Dam's damNavajo Love Song (IRE)

Great-grandparents · 4

Dam's sire's sireNot traced
Dam's sire's damNot traced
Dam's dam's sireDancing Brave (USA)
Dam's dam's damNot traced

Cracksman (GB)

Navajo Charm (GB)

Frankel (GB)

Rhadegunda (GB)

Authorized (IRE)

Navajo Love Song (IRE)

Not traced

Dancing Brave (USA)

Not traced

Breeding card

HorseChemical Dave (GB)

Sexgelding

Foaled2021

SireCracksman (GB)

DamNavajo Charm (GB)

DamsireAuthorized (IRE)

Sire's sireFrankel (GB)

Sire's damRhadegunda (GB)

2nd damNavajo Love Song (IRE)

2nd dam's sireDancing Brave (USA)

Dam's produce3 winners from 6 runners

Notable siblingNavajo Pass (GB)

Female line

Navajo Charm (GB) · by Authorized (IRE) · 3 winners from 6 runners
Navajo Love Song (IRE) · by Dancing Brave (USA) · 7 winners from 10 runners
Marquina (FR) · 0 winners from 2 runners

Sire, dam and damsire

Sire	Dam	Damsire	Breeder	Foaled	Colour	Sex	Sire's avg winning distance	Damsire's avg winning distance
Cracksman (GB)	Navajo Charm (GB)	Authorized (IRE)	Natton House Thoroughbreds & Mr G Bishop	20 Apr 21	bay	gelding	Flat 9.9f · NH 2m1½f	Flat 10.0f · NH 2m2f

Cracksman (GB)

Sire: Cracksman (GB)
Dam: Navajo Charm (GB)
Damsire: Authorized (IRE)
Breeder: Natton House Thoroughbreds & Mr G Bishop
Foaled: 20 Apr 21
Colour: bay
Sex: gelding
Sire's avg winning distance: Flat 9.9f · NH 2m1½f
Damsire's avg winning distance: Flat 10.0f · NH 2m2f

Progeny of Cracksman (GB) in this horse's best conditions

Condition	Runs	Wins	Placed	Win %	Place %	This horse runs
All National Hunt runs	136	20	43	14.7%	31.6%	2
At 2m to 2m1f	108	14	34	13.0%	31.5%	2
On Good to soft or yielding going	30	7	11	23.3%	36.7%	1
At 2m to 2m1f on Good to soft or yielding going	26	7	11	26.9%	42.3%	1

All National Hunt runs

Condition: All National Hunt runs
Runs: 136
Wins: 20
Placed: 43
Win %: 14.7%
Place %: 31.6%
This horse runs: 2
This horse wins: 0

At 2m to 2m1f

Condition: At 2m to 2m1f
Runs: 108
Wins: 14
Placed: 34
Win %: 13.0%
Place %: 31.5%
This horse runs: 2
This horse wins: 0

On Good to soft or yielding going

Condition: On Good to soft or yielding going
Runs: 30
Wins: 7
Placed: 11
Win %: 23.3%
Place %: 36.7%
This horse runs: 1
This horse wins: 0

At 2m to 2m1f on Good to soft or yielding going

Condition: At 2m to 2m1f on Good to soft or yielding going
Runs: 26
Wins: 7
Placed: 11
Win %: 26.9%
Place %: 42.3%
This horse runs: 1
This horse wins: 0

Best distance band and going band are where this horse has most wins (then places, then runs) in its main code. Sire figures: all British and Irish runs by the sire's progeny since 1990.

Cracksman (GB) × Authorized (IRE) mares (the cross)

Code	Runners	Winners	Winners %	Runs	Wins	2nd/3rd	Win %	Prize GB (£)	Prize IRE (€)
National Hunt	3	1	33.3%	14	4	4	28.6%	£34,366	€0
Flat	2	0	0.0%	9	0	1	0.0%	£3,756	€0
All runs	4	1	25.0%	23	4	5	17.4%	£38,122	€0

National Hunt

Code: National Hunt
Runners: 3
Winners: 1
Winners %: 33.3%
Black-type winners: 0
Runs: 14
Wins: 4
2nd/3rd: 4
Win %: 28.6%
Prize GB (£): £34,366
Prize IRE (€): €0

Flat

Code: Flat
Runners: 2
Winners: 0
Winners %: 0.0%
Black-type winners: 0
Runs: 9
Wins: 0
2nd/3rd: 1
Win %: 0.0%
Prize GB (£): £3,756
Prize IRE (€): €0

All runs

Code: All runs
Runners: 4
Winners: 1
Winners %: 25.0%
Black-type winners: 0
Runs: 23
Wins: 4
2nd/3rd: 5
Win %: 17.4%
Prize GB (£): £38,122
Prize IRE (€): €0

All British and Irish runners by this sire out of mares by this damsire, since 1990 (includes this horse). Black type = Group/Grade 1-3 or Listed winner.

Best of the cross

Horse	Runs	Wins	Prize GB (£)	Prize IRE (€)
Manuelito (GB)	19	4	£37,620	€0
Tracy Lord (GB)	1	0	£0	€0
Aquaman (GER)	1	0	£0	€0
Chemical Dave (GB)	2	0	£502	€0

Manuelito (GB)

Horse: Manuelito (GB)
Runs: 19
Wins: 4
Black-type wins: 0
Prize GB (£): £37,620
Prize IRE (€): €0

Tracy Lord (GB)

Horse: Tracy Lord (GB)
Runs: 1
Wins: 0
Black-type wins: 0
Prize GB (£): £0
Prize IRE (€): €0

Aquaman (GER)

Horse: Aquaman (GER)
Runs: 1
Wins: 0
Black-type wins: 0
Prize GB (£): £0
Prize IRE (€): €0

Chemical Dave (GB)

Horse: Chemical Dave (GB)
Runs: 2
Wins: 0
Black-type wins: 0
Prize GB (£): £502
Prize IRE (€): €0

Top 12 by best win level, then wins.

Family

Dam summary

Navajo Charm (GB)

G1 winners: 0
Produce: 3 winners from 6 runners

Full siblings

Manuelito (GB)4W · 19R

Half siblings

By Sir Percy (GB)

Navajo Squaw (GB)0W · 8R

By Nathaniel (IRE)

Navajo Pass (GB)6W · 21R · 2 black-type
Navajo Indy (GB)4W · 13R

By Showcasing (GB)

Matera (GB)0W · 4R

Female line

1Navajo Charm (GB) · by Authorized (IRE)
2Navajo Love Song (IRE) · by Dancing Brave (USA)
3Marquina (FR)

Notable relatives

Uncle (out of 2nd dam)

Mus-If (GB)2W · 8R · 1 G1
Jammaal (GB)6W · 21R · 3 black-type

Half-brother

Navajo Pass (GB)6W · 21R · 2 black-type

View full Marquina family

In brief

How old is Chemical Dave?

Chemical Dave (GB) is a 5-year-old bay gelding, foaled on 20 April 2021.

Who are the sire and dam of Chemical Dave?

Chemical Dave (GB) is by Cracksman (GB) out of Navajo Charm (GB), a daughter of Authorized (IRE), and was bred by Natton House Thoroughbreds & Mr G Bishop.

Who trains Chemical Dave?

Chemical Dave (GB) is trained by David Pipe and owned by Sendemon Ltd, and has run for no other trainer in Britain or Ireland.

What is Chemical Dave's race record?

In Britain and Ireland, Chemical Dave (GB) has run 2 times and is yet to win.

When did Chemical Dave last run?

Chemical Dave (GB) last ran in Britain or Ireland on 4 December 2025 at Market Rasen in the pricedup.bet Open Maiden National Hunt Flat Race (Category 3 Elimination), finishing 3rd of 7.

Is Chemical Dave related to any top horses?

Chemical Dave (GB)'s black-type relatives in Britain and Ireland include Navajo Pass (GB) (half-brother, Grade 2 winner), Mus-If (GB) (uncle, Group 1 winner) and Jammaal (GB) (uncle, Listed winner), from the Marquina (FR) family.