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Horse profile

Jammin Masters (IRE)

9yo gelding (at last run, Nov 2020) · Last trainer Warren Greatrex · Last owner No Dramas
by Sinndar (IRE) out of Zara Million (ITY) (Zafonic)
16 runs · 14 courses · from Mar 2017
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 5 Nov 2020 — 2,176 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2020 · 6th of 12 2 wins · Wincanton & Chepstow Last raced off OR 130
KTB Profile

Jammin Masters (IRE) is 2 from 16. Hasn't won since Apr 2018.

Based on 16 archived runs · updated 21 Oct 2026
Official rating130↓ 7lb off peak
130 124–137

KTB Speed and Rating

KTB Speed

Best recent Speed 106 the best of the last 3 graded (A or B) runs · Newbury, 5 Nov 2020

How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →

Jumps 10 figures · best 137B · median 100
GoingRunsBestMedianSince 21 Oct 2025
Good3137B106—
Soft3124C104—
Heavy279C75.5—
Good to Soft2112B88.5—
DistanceRunsBestMedianSince 21 Oct 2025
2m5f – 3m6137B105—
Over 3m292C78.5—
2m1f – 2m4f2112B104—

Of 16 runs looked at, 6 have no figure: obstacles omitted — the race ran a shortened course (4) · did not complete (1) · not enough races on the card to set the day (under 4) (1).

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 16 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 127B the best of the last 3 rated runs · Ffos Las, 30 Jan 2020 Official rating 130 at the last run, 5 Nov 2020

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Jumps 15 figures · best 137A · median 123
GoingRunsBestMedianSince 21 Oct 2025
Heavy5134C127—
Good4137A119—
Soft3128A110—
Good to Soft3128A123—
DistanceRunsBestMedianSince 21 Oct 2025
2m5f – 3m10134C122.5—
2m1f – 2m4f3137A128—
Over 3m2117B111.5—

Of 16 runs looked at, 1 has no figure: did not complete (or a non-runner row) (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 15 figures from 16 runs · as at 4 Oct 2026 · a record, not a forecast

Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.

Run style is derived from in-running commentary, which our data provider does not supply for this horse's races.

Pedigree intelligence

Sire
Sinndar (IRE)

Progeny in our archive have won 11.3% of 3,408 runs since Jan 2008 (394 horses).

Strongest on good to firm going: 15.2% from 256. Weakest over 6f – 7f (all codes): 5.3% from 132.

GoingRunsWinsSRvs sireThis horse
Firm16531.3%+20—
Good to Firm2563915.2%+3.9—
Good81810713.1%+1.80 from 4
Good to Soft5205410.4%−0.90 from 3
Soft8849210.4%−0.90 from 3
Heavy3863910.1%−1.22 from 6
Standard (AW)525489.1%−2.2—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f7114.3%+3—
6f – 7f13275.3%−6—
1m – 1m1f337278%−3.3—
1m2f – 1m4f89510511.7%+0.4—
1m5f – 2m85410912.8%+1.5—
2m1f – 2m4f7418912%+0.70 from 3
2m5f – 3m346329.2%−2.12 from 10
Over 3m961414.6%+3.30 from 3

Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Zara Million (ITY) (Zafonic)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Think Pink (GB)10——

Record by conditions

GoingRunsWinsSR£1
Heavy 6 2 33% +0.07
Good 4 0 0% −4.00
Soft 3 0 0% −3.00
Good to Soft 3 0 0% −3.00

ClassRunsWinsSR£1
Class 4 7 1 14% −5.43
Class 3 3 1 33% +1.50
Class 1 2 0 0% −2.00
Class 2 1 0 0% −1.00

CourseRunsWinsSR£1
Chepstow 3 1 33% −1.43
Newbury 1 0 0% −1.00
Catterick 1 0 0% −1.00
Ffos Las 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Uttoxeter 1 0 0% −1.00
Newcastle 1 0 0% −1.00
Ascot 1 0 0% −1.00
Carlisle 1 0 0% −1.00
Punchestown 1 0 0% −1.00
Wincanton 1 1 100% +3.50
Wetherby 1 0 0% −1.00
Cork 1 0 0% −1.00
Downpatrick 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 10 2 20% −3.93
Over 3m 3 0 0% −3.00
2m1f – 2m4f 3 0 0% −3.00

JockeyRunsWinsSR£1
Gavin Sheehan 5 0 0% −5.00
Richard Johnson 4 1 25% −2.43
Daryl Jacob 2 0 0% −2.00
Michael Stenson 2 0 0% −2.00
A P Heskin 1 0 0% −1.00
Harry Bannister 1 0 0% −1.00
Ben Hicks 1 1 100% +3.50

HeadgearRunsWinsSR£1
None 13 2 15% −6.93
Cheekpieces 3 0 0% −3.00

SeasonRunsWinsSR£1
2020 4 0 0% −4.00
2019 3 0 0% −3.00
2018 6 2 33% +0.07
2017 3 0 0% −3.00

TypeRunsWinsSR£1
Chase 10 0 0% −10.00
Hurdle 6 2 33% +0.07

Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.

Form

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
05 Nov 20+246d Newbury Pertemps Network Handicap Hurdle Class 2 · 24f · Good · 12 ran 6/12 6½ 11-1 130106A122A A P Heskin 66/1
04 Mar 20+34d Catterick Countryside Ladies' Day Novices' Chase Class 4 · 25f · Soft · 5 ran 5/5 1¾ 10-12 13292C106B Richard Johnson 5/1
30 Jan 20+23d Ffos Las 'Congratulations Evan Williams On 1000th Winner' Beginners' Chase Class 4 · 24f · Heavy · 5 ran 3/5 3¼ 11-0 13272C127B Daryl Jacob 11/1
07 Jan 20+297d Lingfield Follow At The Races On Twitter Novices' Chase Class 4 · 23.5f · Heavy · 4 ran 4/4 2½ 11-0 13579C113B Gavin Sheehan 7/2
16 Mar 19+21d Uttoxeter Marston's 61 Deep Midlands Grand National (Listed Handicap Chase) Class 1 · 34f · Heavy · 19 ran PU/19 — 10-9 137—— Gavin Sheehan 20/1
23 Feb 19+39d Chepstow Pertemps Industrial Novices' Chase Class 3 · 26f · Good To Soft · 4 ran 2/4 18 10-12 13765C117B Richard Johnson 4/5F
15 Jan 19+24d Newcastle Sky Sports Racing Virgin 535 Novices' Chase Class 4 · 23.5f · Good To Soft · 5 ran 2/5 3¾ 10-13 137—123C Daryl Jacob 4/5F
22 Dec 18+48d Ascot Garrard Silver Cup Handicap Chase (Listed) Class 1 · 24f · Soft · 12 ran 2/12 8 10-5 136104B128A Gavin Sheehan 7/1
04 Nov 18+192d Carlisle Racing UK Chase (Novices' Limited Handicap) Class 3 · 20f · Good · 13 ran 2/13 2½ 11-8 13396B137A Richard Johnson 8/1
26 Apr 18+17d Punchestown Alanna Homes Handicap Hurdle (grade B) 24f · Yielding To Soft · 25 ran 17/25 nk 11-2 132124C110C Harry Bannister 25/1
09 Apr 18+80d Wincanton Yeovil Radio Cabs 426666 Handicap Hurdle Class 3 · 21.5f · Heavy · 10 ran 1/10 11-0 124—130A Ben Hicks 7/2
19 Jan 18+13d Chepstow Australian Open Tennis At 188bet Maiden Hurdle Class 4 · 23.5f · Heavy · 6 ran 1/6 11-6 124—134C Richard Johnson 4/7F
06 Jan 18+64d Chepstow Coral Download The App Maiden Hurdle Class 4 · 19.5f · Heavy · 16 ran 5/16 ¾ 11-0 124—123A Gavin Sheehan 15/8F
03 Nov 17+200d Wetherby Racing Uk Hd On Sky 432 Novices' Hurdle Class 4 · 19.5f · Good To Soft · 14 ran 2/14 ¾ 10-12 —112B128A Gavin Sheehan 7/2
17 Apr 17+22d Cork Coolmore N.H. Sires Champs Elysees & Pour Moi Maiden Hunters Chase 24f · Good · 11 ran 2/11 2¾ 11-7 ——107A Michael Stenson 6/4F
26 Mar 17 Downpatrick Boardsmill Sires Maiden Hunters Chase 22f · Good · 11 ran 2/11 2 11-7 —137B116B Michael Stenson 3/1F

Quick answers

How many races has Jammin Masters (IRE) won?
Jammin Masters (IRE) won 2 of 16 archived starts between 2017 and 2020, a strike rate of 12.5%. Placed 8 times in total (50% of starts).
Who trained Jammin Masters (IRE)?
Jammin Masters (IRE) was trained by Warren Greatrex on the most recent run on record, at Newbury on 5 November 2020.
Who is Jammin Masters (IRE)'s sire?
Jammin Masters (IRE) is by Sinndar (IRE) out of Zara Million (ITY), whose sire is Zafonic.
What going does Jammin Masters (IRE) prefer?
Jammin Masters (IRE) has the best record on heavy going: 2 wins from 6 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Jammin Masters (IRE)'s official rating?
The most recent official rating on record is 130, from the run on 5 November 2020. The highest on record is 137.
What is Jammin Masters (IRE)'s sire's record?
Sinndar (IRE)'s progeny in our archive have won 11.3% of 3,408 runs since Jan 2008 (394 horses), Flat and jumps together. Strongest on good to firm going: 15.2% from 256. Weakest over 6f – 7f (all codes): 5.3% from 132.
Who are Jammin Masters (IRE)'s siblings?
Out of Zara Million (ITY), Jammin Masters (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from March 2017. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.