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Horse profile

Decisive (IRE)

4yo filly (at last run, Oct 2016) · Last trainer Anthony Carson · Last owner Hugh Mindi Byrne W H Carson
by Iffraaj (GB) out of Guarantia (GB) (Selkirk)
16 runs · 9 courses · from Apr 2015
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 20 Oct 2016 — 3,652 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2016 · 6th of 9 Last raced off OR 55
KTB Profile

Decisive (IRE) is yet to win from 16 starts, though has placed 3 times. Best effort: 2nd of 6 at Chelmsford (AW) (Oct 2016).

Based on 16 archived runs · updated 21 Oct 2026
Official rating55↓ 3lb off peak
55 52–58

KTB Speed and Rating

KTB Speed

Best recent Speed 81 the best of the last 2 graded (A or B) runs · Chelmsford (AW), 10 Oct 2016

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 →

Flat 2 figures · best 81A · median 80.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)281A80.5—
DistanceRunsBestMedianSince 21 Oct 2025
6f – 7f281A80.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 70B the best of the last 3 rated runs · Chelmsford (AW), 10 Oct 2016 Official rating 55 at the last run, 20 Oct 2016

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 →

Flat 16 figures · best 84A · median 65.5
GoingRunsBestMedianSince 21 Oct 2025
Standard (AW)984A66—
Good to Firm472A63—
Good1———
Good to Soft1———
Soft1———
DistanceRunsBestMedianSince 21 Oct 2025
6f – 7f1084A67—
1m – 1m1f471A65.5—
Under 6f264A61—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 16 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

Progeny in our archive have won 10.6% of 13,951 runs since Jan 2008 (1,089 horses).

Weakest on heavy going: 7.6% from 489.

GoingRunsWinsSRvs sireThis horse
Firm65812.3%+1.7—
Good to Firm2,19925311.5%+0.90 from 4
Good2,9762949.9%−0.70 from 1
Good to Soft1,46415810.8%+0.20 from 1
Soft1,7391408.1%−2.50 from 1
Heavy489377.6%−3—
Standard (AW)5,01858211.6%+10 from 9
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f84310512.5%+1.90 from 2
6f – 7f5,02554610.9%+0.30 from 10
1m – 1m1f3,81341110.8%+0.20 from 4
1m2f – 1m4f2,6052469.4%−1.2—
1m5f – 2m1,12711510.2%−0.4—
2m1f – 2m4f395369.1%−1.5—
2m5f – 3m123118.9%−1.7—
Over 3m20210%−0.6—

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
Guarantia (GB) (Selkirk)

6 siblings in the archive, 4 winners — best of them Zmhar (IRE) (2 wins).

The wins came over 6f–7f; the highest grade won is Class 5 (Zmhar (IRE)).

ProduceRunsWinsWin tripsBest grade
Zmhar (IRE)627fClass 5
Certified (IRE)426f–7fClass 5
Surety (IRE)2016fClass 5
Daraa (IRE)616fClass 5
Golden Silence (IRE)350——
Goodbye Lulu (IRE)60——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 9 0 0% −9.00
Good to Firm 4 0 0% −4.00
Good 1 0 0% −1.00
Good to Soft 1 0 0% −1.00
Soft 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 11 0 0% −11.00
Class 5 5 0 0% −5.00

CourseRunsWinsSR£1
Chelmsford City (AW) 5 0 0% −5.00
Brighton 3 0 0% −3.00
Wolverhampton (AW) 2 0 0% −2.00
Chelmsford (AW) 1 0 0% −1.00
Newcastle (AW) 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Redcar 1 0 0% −1.00
Thirsk 1 0 0% −1.00
Nottingham 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 10 0 0% −10.00
1m – 1m1f 4 0 0% −4.00
Under 6f 2 0 0% −2.00

JockeyRunsWinsSR£1
William Carson 5 0 0% −5.00
Louis Steward 2 0 0% −2.00
Luke Morris 1 0 0% −1.00
Richard Kingscote 1 0 0% −1.00
Robert Tart 1 0 0% −1.00
Saleem Golam 1 0 0% −1.00
Nicky Mackay 1 0 0% −1.00
Franny Norton 1 0 0% −1.00
Paul Mulrennan 1 0 0% −1.00
Tony Hamilton 1 0 0% −1.00
Martin Harley 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 8 0 0% −8.00
Tongue tie 4 0 0% −4.00
Tongue tie + cheekpieces 2 0 0% −2.00
Hood 2 0 0% −2.00

SeasonRunsWinsSR£1
2016 8 0 0% −8.00
2015 8 0 0% −8.00

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
20 Oct 16+10d Chelmsford City (AW) Book Your Christmas Party At chelmsfordcityracecourse.com Handicap (Div 2) Class 6 · 6f · Standard · 9 ran 6/9 2¼ 9-7 5580A66A William Carson 7/2
10 Oct 16+38d Chelmsford (AW) Bet toteplacepot At totesport.com Apprentice Handicap (Div II) Class 6 · 6f · Standard · 6 ran 2/6 hd 9-7 5581A70B Louis Steward 9/4
02 Sep 16+13d Newcastle (AW) Northumbrian Water Handicap Class 6 · 6f · Standard · 14 ran 14/14 11 9-7 55—28C Luke Morris 5/1F
20 Aug 16+5d Chelmsford City (AW) Book Tickets Online At Chelmsfordcityracecourse.com Handicap Class 6 · 6f · Standard · 11 ran 2/11 1 9-2 52—84A Louis Steward 2/1F
15 Aug 16+11d Chelmsford City (AW) Book Tickets On chelmsfordcityracecourse.com Handicap Class 6 · 6f · Standard · 8 ran 4/8 1½ 8-13 52—69A William Carson 8/1
04 Aug 16+30d Wolverhampton (AW) G.M. Treble 50th Anniversary Handicap Class 6 · 7f · Standard · 9 ran 6/9 shd 9-4 52—68A Richard Kingscote 9/2
05 Jul 16+26d Brighton Frosts Ladies Day 4th August Handicap Class 6 · 8f · Good · 14 ran 5/14 ¾ 9-6 54—71A William Carson 8/1
09 Jun 16+238d Yarmouth Burlington Palm Hotel Of Great Yarmouth Handicap (Str) Class 6 · 7f · Good To Firm · 12 ran 7/12 nse 8-12 56—62A Robert Tart 16/1
15 Oct 15+28d Brighton Brighton Lions Charity Firework Display Handicap (Div 2) Class 6 · 8f · Good To Soft · 10 ran 4/10 ½ 9-1 57—65A Saleem Golam 7/1
17 Sep 15+14d Chelmsford City (AW) Lookers Land Rover Of Bishops Stortford Handicap (Div 2) Class 6 · 8f · Standard · 11 ran 5/11 hd 9-1 58—64A William Carson 8/1
03 Sep 15+58d Chelmsford City (AW) scoop6soccer The 1 Million Football Bet Handicap (Div 1) Class 6 · 8f · Standard · 9 ran 6/9 ¾ 9-1 58—66A William Carson 5/1
07 Jul 15+18d Brighton frosts4cars.co.uk Ladies Day Handicap Class 5 · 6f · Good To Firm · 7 ran 2/7 nk 8-2 54—72A Nicky Mackay 11/1
19 Jun 15+23d Redcar Come Racing Tomorrow On Ladies' Day Maiden Handicap Class 5 · 5f · Good To Firm · 11 ran 5/11 ¾ 8-8 55—64A Franny Norton 14/1
27 May 15+18d Thirsk Racing UK Anywhere Available Now Maiden Stakes Class 5 · 5f · Good To Firm · 7 ran 4/7 ¾ 9-0 ——58B Paul Mulrennan 25/1
09 May 15+12d Nottingham Mcarthurglen East Midlands Designer Outlet Maiden Stakes Class 5 · 6f · Soft · 4 ran 3/4 19 8-11 ——37C Tony Hamilton 7/2
27 Apr 15 Wolverhampton (AW) Book Horizons Restaurant At Wolverhampton Racecourse Maiden Stakes Class 5 · 6f · Standard · 8 ran 6/8 shd 9-0 ——44A Martin Harley 6/1

Quick answers

How many races has Decisive (IRE) won?
Decisive (IRE) has yet to win, from 16 archived starts between 2015 and 2016. Placed 3 times in total (18.8% of starts).
Who trained Decisive (IRE)?
Decisive (IRE) was trained by Anthony Carson on the most recent run on record, at Chelmsford City (AW) on 20 October 2016.
Who is Decisive (IRE)'s sire?
Decisive (IRE) is by Iffraaj (GB) out of Guarantia (GB), whose sire is Selkirk.
What is Decisive (IRE)'s official rating?
The most recent official rating on record is 55, from the run on 20 October 2016. The highest on record is 58.
What is Decisive (IRE)'s sire's record?
Iffraaj (GB)'s progeny in our archive have won 10.6% of 13,951 runs since Jan 2008 (1,089 horses), Flat and jumps together. Weakest on heavy going: 7.6% from 489.
Who are Decisive (IRE)'s siblings?
Out of Guarantia (GB), Decisive (IRE) has 6 other produce in our archive, 4 of them winners. Most wins: Zmhar (IRE) (2). Highest grade won: Class 5 (Zmhar (IRE)). The wins came over 6f–7f. As at Oct 2026.

Record shown from April 2015. 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.