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Horse profile

River Rule (GB)

4yo filly (at last run, Jun 2019) · Last trainer Adrian Wintle · Last owner Adrian Wintle
by Bated Breath (GB) out of Ocean Countess (IRE) (Storming Home)
13 runs · 7 courses · from Jul 2017
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 24 Jun 2019 — 2,683 days ago. Our archive can't say whether the horse is still in training.
Last run Jun 2019 · 9th of 12 First-time headgear LTO Last raced off OR 45
KTB Profile

River Rule (GB) is yet to win from 13 starts, though has placed once. Best effort: 2nd of 11 at Brighton (May 2018). Last raced off 45, 9lb below the career-high mark.

Based on 13 archived runs · updated 28 Oct 2026
KTB at a glance OR ↓ 9lb off peak
Official rating45↓ 9lb off peak
45 44–54

KTB Speed and Rating

KTB Speed

Best recent Speed 81 the best of the last 3 graded (A or B) runs · Kempton (AW), 3 Apr 2019

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 13 figures · best 104A · median 77
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)881B70.5—
Good to Firm3104A80—
Good to Soft1———
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f7104A78—
1m2f – 1m4f481B72.5—
1m – 1m1f277B70.5—

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 13 figures from 13 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 59A the best of the last 3 rated runs · Kempton (AW), 3 Apr 2019 Official rating 45 at the last run, 24 Jun 2019

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 13 figures · best 62A · median 47
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)859A47—
Good to Firm362A48—
Good to Soft1———
Good1———
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f762A47—
1m2f – 1m4f459A49.5—
1m – 1m1f249A41—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 13 figures from 13 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 10.8% of 8,153 runs since Jan 2008 (670 horses).

Weakest on soft going: 7.6% from 850.

GoingRunsWinsSRvs sireThis horse
Firm34720.6%+9.8—
Good to Firm1,29514911.5%+0.70 from 3
Good1,67020112%+1.20 from 1
Good to Soft8128110%−0.80 from 1
Soft850657.6%−3.2—
Heavy268238.6%−2.2—
Standard (AW)3,22435310.9%+0.10 from 8
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1,02211811.5%+0.7—
6f – 7f4,05647411.7%+0.90 from 7
1m – 1m1f1,8741799.6%−1.20 from 2
1m2f – 1m4f876819.2%−1.60 from 4
1m5f – 2m258259.7%−1.1—
2m1f – 2m4f6011.7%−9.1—
2m5f – 3m7114.3%+3.5—

Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Ocean Countess (IRE) (Storming Home)

No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 8 0 0% −8.00
Good to Firm 3 0 0% −3.00
Good to Soft 1 0 0% −1.00
Good 1 0 0% −1.00

ClassRunsWinsSR£1
Class 6 8 0 0% −8.00
Class 7 2 0 0% −2.00
Class 5 2 0 0% −2.00
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Wolverhampton (AW) 4 0 0% −4.00
Kempton (AW) 2 0 0% −2.00
Chelmsford City (AW) 2 0 0% −2.00
Brighton 2 0 0% −2.00
Newmarket 1 0 0% −1.00
Lingfield 1 0 0% −1.00
Windsor 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 7 0 0% −7.00
1m2f – 1m4f 4 0 0% −4.00
1m – 1m1f 2 0 0% −2.00

JockeyRunsWinsSR£1
Luke Morris 4 0 0% −4.00
Hollie Doyle 2 0 0% −2.00
Robert Law-Eadie 1 0 0% −1.00
Rhiain Ingram 1 0 0% −1.00
Finley Marsh 1 0 0% −1.00
Oisin Murphy 1 0 0% −1.00
Daniel Muscutt 1 0 0% −1.00
Adam Beschizza 1 0 0% −1.00
Harry Bentley 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 12 0 0% −12.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2019 3 0 0% −3.00
2018 7 0 0% −7.00
2017 3 0 0% −3.00

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
2019 · 3 runs
24 Jun 19+82d Wolverhampton (AW) Visit Attheraces.com Amateur Riders' Selling Stakes Class 6 · 12f · Standard · 12 ran 9/12 4 10-0 4561C45C Robert Law-Eadie 100/1
03 Apr 19+89d Kempton (AW) 32Red On The App Store Classified Stakes (Div 1) Class 6 · 11f · Standard To Slow · 13 ran 5/13 2½ 9-0 4481B59A Hollie Doyle 33/1
04 Jan 19+72d Kempton (AW) 32Red On The App Store Handicap (Div 1) Class 6 · 12f · Standard To Slow · 14 ran 11/14 3½ 8-4 4566B34A Rhiain Ingram 50/1
2018 · 7 runs
24 Oct 18+11d Chelmsford City (AW) Bet toteexacta At totesport.com Handicap Class 7 · 10f · Standard · 15 ran 4/15 shd 9-0 4679B54A Finley Marsh 50/1
13 Oct 18+76d Chelmsford City (AW) Bet In Play At totesport.com Handicap Class 7 · 8f · Standard · 16 ran 11/16 ½ 9-2 4877B49A Hollie Doyle 50/1
29 Jul 18+61d Wolverhampton (AW) Pharmacy Online At mymedsuk.com Handicap (Div 2) Class 6 · 9.5f · Standard To Slow · 9 ran 9/9 ¾ 8-13 5064A33A Luke Morris 14/1
29 May 18+21d Brighton Injured Jockeys Fund Handicap Class 6 · 7f · Good To Firm · 11 ran 7/11 nse 8-11 5080A48A Luke Morris 9/2
08 May 18+55d Brighton Follow Us On Twitter At starsports_bet Handicap Class 6 · 7f · Good To Firm · 11 ran 2/11 ½ 8-12 50104A62A Luke Morris 12/1
14 Mar 18+51d Wolverhampton (AW) 32redpoker.com Handicap Class 6 · 6f · Standard · 9 ran 6/9 6 9-1 5262A26A Luke Morris 12/1
22 Jan 18+89d Wolverhampton (AW) 10 Free At 32Red.com Handicap Class 6 · 7f · Standard · 11 ran 5/11 2¼ 9-6 5475A55A Oisin Murphy 11/4
2017 · 3 runs
25 Oct 17+49d Newmarket Rewards4Racing Fillies' Novice Median Auction Stakes (Plus 10) (Div 1) Class 5 · 7f · Good To Firm · 12 ran 5/12 5 9-0 —78A47A Daniel Muscutt 100/1
06 Sep 17+37d Lingfield 188Bet Maiden Stakes (Div 2) Class 5 · 6f · Good To Soft · 10 ran 9/10 6 9-0 —67A33A Adam Beschizza 66/1
31 Jul 17 Windsor Jim Alfin Heinz 57 Novice Stakes (Plus 10) Class 4 · 6f · Good · 7 ran 6/7 nk 8-11 —79B45A Harry Bentley 50/1

Quick answers

How many races has River Rule won?
River Rule (GB) has yet to win, from 13 archived starts between 2017 and 2019. Placed 1 time in total (7.7% of starts).
Who trained River Rule?
River Rule (GB) was trained by Adrian Wintle on the most recent run on record, at Wolverhampton (AW) on 24 June 2019.
Who is River Rule's sire?
River Rule (GB) is by Bated Breath (GB) out of Ocean Countess (IRE), whose sire is Storming Home.
What is River Rule's official rating?
The most recent official rating on record is 45, from the run on 24 June 2019. The highest on record is 54.
What is River Rule's sire's record?
Bated Breath (GB)'s progeny in our archive have won 10.8% of 8,153 runs since Jan 2008 (670 horses), Flat and jumps together. Weakest on soft going: 7.6% from 850.

Record shown from July 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.