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Horse profile

Rive Gauche (GB)

3yo filly (at last run, Oct 2015) · Last trainer William Haggas · Last owner Chris Humber
by Fastnet Rock (AUS) out of Raysiza (IRE) (Alzao)
9 runs · 7 courses · from Nov 2014
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 29 Oct 2015 — 4,010 days ago. Our archive can't say whether the horse is still in training.
Last run Oct 2015 · 8th of 12 Won at Salisbury Last raced off OR 90
KTB Profile

Rive Gauche (GB) is 1 from 9, the win coming at Class 5 level. Hasn't won since Aug 2015. The win came on good or faster ground (0 from 3 on softer).

Based on 9 archived runs · updated 22 Oct 2026
KTB at a glance Wins on good or faster Win at Class 5

Progeny in our archive

Produce record

As a dam, Rive Gauche (GB) has 6 produce in the archive, 4 winners — most wins Mbappe (GB) (4 wins).

The wins came over 6f–1m3½f; the highest grade won is Class 4 (Ultra Violet (GB)).

Family form: Nala The Lioness (GB) finished 2nd of 11 at Southwell, 13 Oct 2026.

ProduceRunsWinsWin tripsBest grade
Mbappe (GB)3147f–1mClass 5
Nala The Lioness (GB)2011m3½fClass 6
Ultra Violet (GB)1116fClass 4
Arion Fox (GB)716fClass 5
Faithless Insomnia (GB)110——
Le Verdon (GB)40——
Official rating90↓ 7lb off peak
90 90–97

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Oct 2016; runs elsewhere, or earlier, have no figure.

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 0 figures from 0 runs · a record, not a forecast

KTB Rating

Best recent KTB Rating 81A the best of the last 3 rated runs · Lingfield (AW), 29 Oct 2015 Official rating 90 at the last run, 29 Oct 2015

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 9 figures · best 90A · median 81
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm590A83—
Good to Soft384A74—
Standard (AW)1———
DistanceRunsBestMedianSince 22 Oct 2025
1m – 1m1f590A84—
1m2f – 1m4f380A78—
6f – 7f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 9 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
Fastnet Rock (AUS)

Progeny in our archive have won 12.1% of 5,480 runs since Jan 2008 (557 horses).

Weakest over 2m1f – 2m4f (all codes): 9% from 211.

GoingRunsWinsSRvs sireThis horse
Firm1417.1%−5—
Good to Firm6768712.9%+0.81 from 5
Good1,21614812.2%+0.1—
Good to Soft5727613.3%+1.20 from 3
Soft1,011979.6%−2.5—
Heavy3193711.6%−0.5—
Standard (AW)1,67121713%+0.90 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1081513.9%+1.8—
6f – 7f1,09712611.5%−0.60 from 1
1m – 1m1f1,48317311.7%−0.41 from 5
1m2f – 1m4f1,86424213%+0.90 from 3
1m5f – 2m6748813.1%+1—
2m1f – 2m4f211199%−3.1—
2m5f – 3m4112.4%−9.7—
Over 3m200%−12.1—

Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Raysiza (IRE) (Alzao)

7 siblings in the archive, 4 winners — best of them Sugar Hiccup (IRE) (5 wins).

The wins came over 6f–2m4f; the highest grade won is Class 4 (Sugar Hiccup (IRE)).

ProduceRunsWinsWin tripsBest grade
Sugar Hiccup (IRE)2751m4½f–2m4fClass 4
Highland Daughter (IRE)1016fClass 4
Tikka Masala (IRE)917fClass 5
Claim (IRE)517½fClass 5
Pink And Black (IRE)100——
Highland Jewel (IRE)50——
Ryan (IRE)10——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 5 1 20% −3.70
Good to Soft 3 0 0% −3.00
Standard (AW) 1 0 0% −1.00

ClassRunsWinsSR£1
Class 1 5 0 0% −5.00
Class 5 3 1 33% −1.70
Class 4 1 0 0% −1.00

CourseRunsWinsSR£1
Newmarket 2 0 0% −2.00
Nottingham 2 0 0% −2.00
Lingfield (AW) 1 0 0% −1.00
Yarmouth 1 0 0% −1.00
Salisbury 1 1 100% +0.30
Ascot 1 0 0% −1.00
York 1 0 0% −1.00

DistanceRunsWinsSR£1
1m – 1m1f 5 1 20% −3.70
1m2f – 1m4f 3 0 0% −3.00
6f – 7f 1 0 0% −1.00

JockeyRunsWinsSR£1
Harry Bentley 2 1 50% −0.70
Pat Cosgrave 2 0 0% −2.00
Jimmy Fortune 1 0 0% −1.00
Pat Smullen 1 0 0% −1.00
William Buick 1 0 0% −1.00
Graham Gibbons 1 0 0% −1.00
Graham Lee 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 5 0 0% −5.00
Blinkers 2 0 0% −2.00
Visor 1 0 0% −1.00
Cheekpieces 1 1 100% +0.30

SeasonRunsWinsSR£1
2015 8 1 13% −6.70
2014 1 0 0% −1.00

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 ORKTB Jockey SP
29 Oct 15+20d Lingfield (AW) 32Red / ebfstallions.com Fleur De Lys Fillies' Stakes (All-Weather Championship Fast-Track Qualifier) (Listed) Class 1 · 8f · Standard · 12 ran 8/12 ¾ 8-12 9081A Jimmy Fortune 25/1
09 Oct 15+23d Newmarket Dubai Pride Stakes (Formerly The Severals Stakes) (Fillies' Listed) Class 1 · 10f · Good To Soft · 14 ran 14/14 4½ 8-12 9163C Pat Smullen 20/1
16 Sep 15+43d Yarmouth EBF Stallions John Musker Fillies' Stakes (For The John Musker Trophy) (Listed) Class 1 · 10f · Good To Firm · 8 ran 6/8 1¼ 8-10 9278A Harry Bentley 25/1
04 Aug 15+18d Salisbury CPA Scaffolding Maiden Fillies' Stakes Class 5 · 8f · Good To Firm · 6 ran 1/6 9-0 9283B Harry Bentley 3/10F
17 Jul 15+30d Nottingham Pay For Your Raceday With Rewards4Racing Maiden Fillies' Stakes Class 5 · 10f · Good To Firm · 7 ran 2/7 hd 9-0 9580A William Buick 8/13F
17 Jun 15+17d Ascot Sandringham Handicap (Fillies' Listed) (Str) Class 1 · 8f · Good To Firm · 17 ran 11/17 nk 8-11 9787A Pat Cosgrave 25/1
31 May 15+16d Nottingham Merlin Inflatables UK Maiden Fillies' Stakes (Div 1) Class 5 · 8.5f · Good To Soft · 9 ran 2/9 ½ 9-0 —84A Pat Cosgrave EvensF
15 May 15+195d York Longines Irish Champions Weekend Fillies' Stakes (Registered As The Michael Seely Memorial Stakes) (Listed) Class 1 · 8f · Good To Firm · 10 ran 4/10 nk 9-0 —90A Graham Gibbons 20/1
01 Nov 14 Newmarket EBF Stallions Prestige Vehicles Maiden Fillies' Stakes Class 4 · 7f · Good To Soft · 15 ran 4/15 2¼ 9-0 —74A Graham Lee 7/1

Quick answers

How many races has Rive Gauche (GB) won?
Rive Gauche (GB) won 1 of 9 archived starts between 2014 and 2015, a strike rate of 11.1%. Placed 3 times in total (33.3% of starts).
Who trained Rive Gauche (GB)?
Rive Gauche (GB) was trained by William Haggas on the most recent run on record, at Lingfield (AW) on 29 October 2015.
Who is Rive Gauche (GB)'s sire?
Rive Gauche (GB) is by Fastnet Rock (AUS) out of Raysiza (IRE), whose sire is Alzao.
What going does Rive Gauche (GB) prefer?
Rive Gauche (GB) has the best record on good to firm going: 1 win from 5 starts (20%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Rive Gauche (GB)'s official rating?
The most recent official rating on record is 90, from the run on 29 October 2015. The highest on record is 97.
What is Rive Gauche (GB)'s sire's record?
Fastnet Rock (AUS)'s progeny in our archive have won 12.1% of 5,480 runs since Jan 2008 (557 horses), Flat and jumps together. Weakest over 2m1f – 2m4f (all codes): 9% from 211.
Who are Rive Gauche (GB)'s siblings?
Out of Raysiza (IRE), Rive Gauche (GB) has 7 other produce in our archive, 4 of them winners. Most wins: Sugar Hiccup (IRE) (5). Highest grade won: Class 4 (Sugar Hiccup (IRE)). The wins came over 6f–2m4f. As at Oct 2026.
Has Rive Gauche (GB) produced winners?
As a dam, Rive Gauche (GB) has 6 produce in our archive, 4 of them winners. Most wins: Mbappe (GB) (4). Highest grade won: Class 4 (Ultra Violet (GB)). The wins came over 6f–1m3½f. As at Oct 2026.

Record shown from November 2014. 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.