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Horse profile

Rochesis (GB)

3yo filly (at last run, Jul 2006) · Last trainer Miss K B Boutflower · Last owner Rochester Racing
by Mujahid (USA) out of Northern Bird (GB) (Interrex)
3 runs · 3 courses · from Sep 2005
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 31 Jul 2006 — 7,387 days ago. Our archive can't say whether the horse is still in training.
Last run Jul 2006 · 5th of 10 Won at Yarmouth Last raced off OR 76
KTB Profile

Rochesis (GB) is 1 from 3, the win coming at Class 7 level. Hasn't won since Oct 2005.

Based on 3 archived runs · updated 22 Oct 2026
KTB at a glance Win at Class 7

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 83C the best of the last 3 rated runs · Yarmouth, 18 Oct 2005 Official rating 76 at the last run, 31 Jul 2006

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 3 figures · best 83C · median 82
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm282C75—
Good1———
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f383C82—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 3 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
Mujahid (USA)

Progeny in our archive have won 9.7% of 2,375 runs since Jan 2008 (131 horses).

Weakest over 1m2f – 1m4f (all codes): 6.3% from 333.

GoingRunsWinsSRvs sireThis horse
Firm39615.4%+5.7—
Good to Firm4705411.5%+1.80 from 2
Good535448.2%−1.51 from 1
Good to Soft242208.3%−1.4—
Soft263197.2%−2.5—
Heavy8433.6%−6.1—
Standard (AW)7428411.3%+1.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f199168%−1.7—
6f – 7f7027210.3%+0.61 from 3
1m – 1m1f5436211.4%+1.7—
1m2f – 1m4f333216.3%−3.4—
1m5f – 2m334298.7%−1—
2m1f – 2m4f1992311.6%+1.9—
2m5f – 3m58610.3%+0.6—
Over 3m7114.3%+4.6—

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
Northern Bird (GB) (Interrex)

3 siblings in the archive, 1 winner — best of them Cottam Donny (GB) (1 win).

The wins came over 1m2f; the highest grade won is Class 6 (Cottam Donny (GB)).

ProduceRunsWinsWin tripsBest grade
Cottam Donny (GB)1711m2fClass 6
Cottam Maybel (GB)70——
Cottam Chocolate (GB)10——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 2 0 0% −2.00
Good 1 1 100% +1.62

ClassRunsWinsSR£1
Class 4 1 0 0% −1.00
Class 7 1 1 100% +1.62
Class 5 1 0 0% −1.00

CourseRunsWinsSR£1
Windsor 1 0 0% −1.00
Yarmouth 1 1 100% +1.62
Folkestone 1 0 0% −1.00

JockeyRunsWinsSR£1
Paul Doe 2 1 50% +0.62
Jimmy Fortune 1 0 0% −1.00

SeasonRunsWinsSR£1
2006 1 0 0% −1.00
2005 2 1 50% +0.62

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
31 Jul 06+286d Windsor VC casino.com Fillies' Handicap Class 4 · 6f · Good To Firm · 10 ran 5/10 3 9-11 7668C Jimmy Fortune 14/1
18 Oct 05+36d Yarmouth My-limo.co.uk Maiden Auction Stakes Class 7 · 6f · Good · 10 ran 1/10 8-3 —83C Paul Doe 13/8F
12 Sep 05 Folkestone Betfredpoker.com Median Auction Maiden Stakes Class 5 · 6f · Good To Firm · 11 ran 2/11 3 8-9 —82C Paul Doe 100/1

Quick answers

How many races has Rochesis (GB) won?
Rochesis (GB) won 1 of 3 archived starts between 2005 and 2006, a strike rate of 33.3%. Placed 2 times in total (66.7% of starts).
Who trained Rochesis (GB)?
Rochesis (GB) was trained by Miss K B Boutflower on the most recent run on record, at Windsor on 31 July 2006.
Who is Rochesis (GB)'s sire?
Rochesis (GB) is by Mujahid (USA) out of Northern Bird (GB), whose sire is Interrex.
What is Rochesis (GB)'s official rating?
The most recent official rating on record is 76, from the run on 31 July 2006. That is also the highest on record.
What is Rochesis (GB)'s sire's record?
Mujahid (USA)'s progeny in our archive have won 9.7% of 2,375 runs since Jan 2008 (131 horses), Flat and jumps together. Weakest over 1m2f – 1m4f (all codes): 6.3% from 333.
Who are Rochesis (GB)'s siblings?
Out of Northern Bird (GB), Rochesis (GB) has 3 other produce in our archive, 1 of them a winner. Most wins: Cottam Donny (GB) (1). Highest grade won: Class 6 (Cottam Donny (GB)). The wins came over 1m2f. As at Oct 2026.

Record shown from September 2005. 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.