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Horse profile

Quadrifolio (GB)

5yo gelding (at last run, Feb 2011) · Last trainer Paul Green · Last owner C J Dingwall
by Key Of Luck (USA) out of Berkeley Note (IRE) (Victory Note)
15 runs · 8 courses · from Apr 2008
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Feb 2011 — 5,748 days ago. Our archive can't say whether the horse is still in training.
Last run Feb 2011 · 10th of 11 Last raced off OR 45
KTB Profile

Quadrifolio (GB) is yet to win from 15 starts, though has placed once. Best effort: 3rd of 11 at Nottingham (Jun 2010). Last raced off a career-high mark of 45.

Based on 15 archived runs · updated 28 Oct 2026
KTB at a glance OR at career high
Official rating45At career-high mark
45 31–45

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 32A the best of the last 3 rated runs · Wolverhampton (AW), 14 Jan 2011 Official rating 45 at the last run, 1 Feb 2011

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 15 figures · best 63A · median 32
GoingRunsBestMedianSince 28 Oct 2025
Standard (AW)557A31—
Good455A38.5—
Good to Firm352A40—
Good to Soft363A28—
DistanceRunsBestMedianSince 28 Oct 2025
6f – 7f655A31—
1m – 1m1f457A37—
1m2f – 1m4f263A57.5—
Under 6f228B28—
2m1f – 2m4f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 15 figures from 15 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
Key Of Luck (USA)

Progeny in our archive have won 9.1% of 2,326 runs since Jan 2008 (171 horses).

Weakest over 2m5f – 3m (all codes): 5.1% from 136.

GoingRunsWinsSRvs sireThis horse
Firm3213.1%−6—
Good to Firm398389.5%+0.40 from 3
Good576559.5%+0.40 from 4
Good to Soft288258.7%−0.40 from 3
Soft372256.7%−2.4—
Heavy145139%−0.1—
Standard (AW)5155410.5%+1.40 from 5
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f8778%−1.10 from 2
6f – 7f371287.5%−1.60 from 6
1m – 1m1f297237.7%−1.40 from 4
1m2f – 1m4f5335610.5%+1.40 from 2
1m5f – 2m5346412%+2.9—
2m1f – 2m4f331236.9%−2.20 from 1
2m5f – 3m13675.1%−4—
Over 3m3738.1%−1—

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
Berkeley Note (IRE) (Victory Note)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Cheeky Cherokee (GB)40——

Record by conditions

GoingRunsWinsSR£1
Standard (AW) 5 0 0% −5.00
Good 4 0 0% −4.00
Good to Firm 3 0 0% −3.00
Good to Soft 3 0 0% −3.00

ClassRunsWinsSR£1
Class 6 12 0 0% −12.00
Class 5 3 0 0% −3.00

CourseRunsWinsSR£1
Wolverhampton (AW) 4 0 0% −4.00
Redcar 3 0 0% −3.00
Nottingham 2 0 0% −2.00
Beverley 2 0 0% −2.00
Southwell (AW) 1 0 0% −1.00
Carlisle 1 0 0% −1.00
Leicester 1 0 0% −1.00
Ripon 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 6 0 0% −6.00
1m – 1m1f 4 0 0% −4.00
1m2f – 1m4f 2 0 0% −2.00
Under 6f 2 0 0% −2.00
2m1f – 2m4f 1 0 0% −1.00

JockeyRunsWinsSR£1
Kim Tinkler 4 0 0% −4.00
Nicky Mackay 3 0 0% −3.00
Chris Catlin 2 0 0% −2.00
Greg Fairley 1 0 0% −1.00
Patrick Donaghy 1 0 0% −1.00
Mr Simon Walker 1 0 0% −1.00
Jordan Dodd 1 0 0% −1.00
Neil Chalmers 1 0 0% −1.00
Hayley Turner 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 11 0 0% −11.00
Visor 3 0 0% −3.00
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2011 2 0 0% −2.00
2010 7 0 0% −7.00
2009 1 0 0% −1.00
2008 5 0 0% −5.00

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
2011 · 2 runs
01 Feb 11+18d Southwell (AW) Ladies At Southwell Golf Club Handicap Class 6 · 6f · Standard · 11 ran 10/11 1½ 8-7 4529A Chris Catlin 33/1
14 Jan 11+62d Wolverhampton (AW) Enjoy The Party Pack Group Offer Handicap Class 6 · 7f · Standard To Slow · 11 ran 10/11 3¾ 8-7 4532A Chris Catlin 33/1
2010 · 7 runs
13 Nov 10+96d Wolverhampton (AW) Bet Multiples - Betdaq Handicap (Div 1) Class 6 · 8.5f · Standard · 9 ran 8/9 2 8-7 4527C Greg Fairley 20/1
09 Aug 10+37d Wolverhampton (AW) Best Odds Guaranteed At ladbrokes.com Handicap (Div 2) Class 6 · 9.5f · Standard · 12 ran 12/12 1 8-4 4531C Nicky Mackay 7/1
03 Jul 10+9d Carlisle Lloyd Motor Group Maiden Handicap Class 6 · 17f · Good To Firm · 12 ran 11/12 2½ 8-1 4540C Patrick Donaghy 33/1
24 Jun 10+14d Leicester Bruntingthorpe Handicap Class 6 · 12f · Good To Firm · 10 ran 6/10 1¼ 8-2 4552A Nicky Mackay 13/2
10 Jun 10+9d Nottingham Book Today For Family Day 10th July Handicap Class 6 · 10f · Good To Soft · 11 ran 3/11 1¾ 8-4 4563A Nicky Mackay 14/1
01 Jun 10+39d Redcar Wedding Receptions At Redcar Racecourse Amateur Riders' Maiden Handicap Class 6 · 6f · Good · 13 ran 6/13 1¼ 10-0 4555A Mr Simon Walker 10/1
23 Apr 10+177d Wolverhampton (AW) Wolverhampton Racecourse Apprentice Handicap (Div 1) Class 6 · 9.5f · Standard · 13 ran 5/13 hd 7-12 4557A Jordan Dodd 40/1
2009 · 1 run
28 Oct 09+445d Nottingham Dg Taxis 'the Safe Bet' Maiden Stakes Class 5 · 8.5f · Good · 12 ran 8/12 6 9-3 4543C Neil Chalmers 150/1
2008 · 5 runs
09 Aug 08+21d Redcar Subscribe To Racing UK Selling Stakes Class 6 · 6f · Good · 14 ran 10/14 nk 8-11 4530C Kim Tinkler 50/1
19 Jul 08+29d Ripon Birchall catering Supplies Selling Stakes Class 6 · 6f · Good · 16 ran 9/16 hd 8-11 3134C Kim Tinkler 50/1
20 Jun 08+57d Redcar optimumracing.co.uk Selling Stakes Class 6 · 7f · Good To Firm · 9 ran 8/9 9 8-11 3124C Kim Tinkler 12/1
24 Apr 08+8d Beverley New T-Mobile Beverley Store Claiming Stakes Class 5 · 5f · Good To Soft · 6 ran 6/6 ½ 8-13 3128B Kim Tinkler 5/1
16 Apr 08 Beverley Alec And Dick 174 Not Out Maiden Auction Stakes (Div 2) Class 5 · 5f · Good To Soft · 8 ran 5/8 1 8-9 3128A Hayley Turner 18/1

Quick answers

How many races has Quadrifolio won?
Quadrifolio (GB) has yet to win, from 15 archived starts between 2008 and 2011. Placed 1 time in total (6.7% of starts).
Who trained Quadrifolio?
Quadrifolio (GB) was trained by Paul Green on the most recent run on record, at Southwell (AW) on 1 February 2011.
Who is Quadrifolio's sire?
Quadrifolio (GB) is by Key Of Luck (USA) out of Berkeley Note (IRE), whose sire is Victory Note.
What is Quadrifolio's official rating?
The most recent official rating on record is 45, from the run on 1 February 2011. That is also the highest on record.
What is Quadrifolio's sire's record?
Key Of Luck (USA)'s progeny in our archive have won 9.1% of 2,326 runs since Jan 2008 (171 horses), Flat and jumps together. Weakest over 2m5f – 3m (all codes): 5.1% from 136.
Who are Quadrifolio's siblings?
Out of Berkeley Note (IRE), Quadrifolio (GB) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from April 2008. 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.