How many races has Tuff Rock (USA) won?

Tuff Rock (USA) won 1 of 13 archived starts between 2016 and 2018, a strike rate of 7.7%. Placed 6 times in total (46.2% of starts).

Who trained Tuff Rock (USA)?

Tuff Rock (USA) was trained by David Simcock on the most recent run on record, at Newcastle (AW) on 21 September 2018.

Who is Tuff Rock (USA)'s sire?

Tuff Rock (USA) is by Fastnet Rock (AUS) out of Wonder of Wonders (USA), whose sire is Kingmambo.

What is Tuff Rock (USA)'s official rating?

The most recent official rating on record is 83, from the run on 21 September 2018. The highest on record is 88.

What is Tuff Rock (USA)'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 Tuff Rock (USA)'s siblings?

Out of Wonder of Wonders (USA), Tuff Rock (USA) has 7 other produce in our archive, 7 of them winners. Most wins: So Wonderful (USA) (2). Highest grade won: Listed (So Wonderful (USA)). The wins came over 6f–1m1½f. As at Oct 2026.

Horse profile

Tuff Rock (USA)

4yo gelding (at last run, Sep 2018) · Last trainer David Simcock · Last owner H H Sheikh Mohammed Bin Khalifa Al Thani

by Fastnet Rock (AUS) out of Wonder of Wonders (USA) (Kingmambo)

13 runs · 8 courses · from Nov 2016

As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 21 Sep 2018 — 2,952 days ago. Our archive can't say whether the horse is still in training.

Last run Sep 2018 · 2nd of 7 Won at Goodwood Last raced off OR 83

KTB Profile

Tuff Rock (USA) is 1 from 13, the win coming at Class 5 level. Hasn't won since Jun 2017.

Based on 13 archived runs · updated 22 Oct 2026

KTB at a glance Win at Class 5

1–13Wins / Runs
7.7%Strike rate
6 (46.2%)Placed
−9.25£1 level staken=13 at SP
0.52Fair A/E n=13 · 0.45 incl. margin
88Highest OR
57dAvg between runs

Official rating83↓ 5lb off peak

83 83–88

KTB Speed and Rating

KTB Speed

Best recent Speed 109 the best of the last 3 graded (A or B) runs · Goodwood, 25 Aug 2018

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 121^C · median 90

Going	Runs	Best	Median	Since 22 Oct 2025
Standard (AW)	3	105^A	105	—
Good	3	109^A	74	—
Soft	3	90^C	82	—
Good to Firm	2	121^C	106	—
Good to Soft	2	121^C	101.5	—

Distance	Runs	Best	Median	Since 22 Oct 2025
1m2f – 1m4f	10	121^C	88	—
1m5f – 2m	2	109^A	107	—
1m – 1m1f	1	—	—	—

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 81^A the best of the last 3 rated runs · Newcastle (AW), 21 Sep 2018 Official rating 83 at the last run, 21 Sep 2018

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 94^A · median 81

Going	Runs	Best	Median	Since 22 Oct 2025
Standard (AW)	3	84^A	81	—
Good	3	72^A	69	—
Soft	3	91^A	73	—
Good to Firm	2	83^B	78	—
Good to Soft	2	94^A	91	—

Distance	Runs	Best	Median	Since 22 Oct 2025
1m2f – 1m4f	10	94^A	82	—
1m5f – 2m	2	81^A	76.5	—
1m – 1m1f	1	—	—	—

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

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.

Going	Runs	Wins	SR	vs sire	This horse
Firm	14	1	7.1%	−5	—
Good to Firm	676	87	12.9%	+0.8	0 from 2
Good	1,216	148	12.2%	+0.1	0 from 3
Good to Soft	572	76	13.3%	+1.2	1 from 2
Soft	1,011	97	9.6%	−2.5	0 from 3
Heavy	319	37	11.6%	−0.5	—
Standard (AW)	1,671	217	13%	+0.9	0 from 3

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	108	15	13.9%	+1.8	—
6f – 7f	1,097	126	11.5%	−0.6	—
1m – 1m1f	1,483	173	11.7%	−0.4	0 from 1
1m2f – 1m4f	1,864	242	13%	+0.9	1 from 10
1m5f – 2m	674	88	13.1%	+1	0 from 2
2m1f – 2m4f	211	19	9%	−3.1	—
2m5f – 3m	41	1	2.4%	−9.7	—
Over 3m	2	0	0%	−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

Wonder of Wonders (USA) (Kingmambo)

7 siblings in the archive, 7 winners — best of them So Wonderful (USA) (2 wins).

The wins came over 6f–1m1½f; the highest grade won is Listed (So Wonderful (USA)).

Produce	Runs	Wins	Win trips	Best grade
So Wonderful (USA)	18	2	1m	Listed
Tree Of Knowledge (IRE)	13	1	1m1½f	—
Buttons (IRE)	4	1	7f	—
Antilles (USA)	11	1	7f	—
The Parthenon (IRE)	5	1	7f	—
Awhile (IRE)	4	1	7f	—
Dramatically (USA)	9	1	6f	—

Record by conditions

Going	Runs	Wins	SR	£1
Standard (AW)	3	0	0%	−3.00
Good	3	0	0%	−3.00
Soft	3	0	0%	−3.00
Good to Firm	2	0	0%	−2.00
Good to Soft	2	1	50%	+1.75

Class	Runs	Wins	SR	£1
Class 4	5	0	0%	−5.00
Class 2	3	0	0%	−3.00
Class 3	3	0	0%	−3.00
Class 5	2	1	50%	+1.75

Course	Runs	Wins	SR	£1
Goodwood	4	1	25%	−0.25
Newbury	2	0	0%	−2.00
Kempton (AW)	2	0	0%	−2.00
Newcastle (AW)	1	0	0%	−1.00
York	1	0	0%	−1.00
Thirsk	1	0	0%	−1.00
Pontefract	1	0	0%	−1.00
Nottingham	1	0	0%	−1.00

Distance	Runs	Wins	SR	£1
1m2f – 1m4f	10	1	10%	−6.25
1m5f – 2m	2	0	0%	−2.00
1m – 1m1f	1	0	0%	−1.00

Jockey	Runs	Wins	SR	£1
Jamie Spencer	3	0	0%	−3.00
Edward Greatrex	2	0	0%	−2.00
Rossa Ryan	1	0	0%	−1.00
Harry Bentley	1	0	0%	−1.00
Martin Harley	1	0	0%	−1.00
Luke Morris	1	0	0%	−1.00
Pat Cosgrave	1	0	0%	−1.00
Jim Crowley	1	1	100%	+2.75
Thomas Brown	1	0	0%	−1.00
Oisin Murphy	1	0	0%	−1.00

Headgear	Runs	Wins	SR	£1
None	12	1	8%	−8.25
Blinkers	1	0	0%	−1.00

Season	Runs	Wins	SR	£1
2018	7	0	0%	−7.00
2017	5	1	20%	−1.25
2016	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

Date	Course	Race	Pos	Btn	Wgt	OR	Spd	KTB	Jockey	SP
21 Sep 18+27d	Newcastle (AW)	Ideal Boilers Handicap Class 4 · 16.5f · Standard · 7 ran	2/7	6	10-0	83	105^A	81^A	Jamie Spencer	5/2
25 Aug 18+25d	Goodwood	Ladbrokes Home Of The Odds Boost Handicap Class 4 · 14f · Good · 7 ran	4/7	2	9-3	84	109^A	72^A	Rossa Ryan	4/1
31 Jul 18+35d	Goodwood	Matchbook Betting Exchange Handicap Class 2 · 10f · Good · 15 ran	13/15	½	8-5	86	74^C	69^A	Harry Bentley	10/1
26 Jun 18+41d	Newbury	Pegasus Pumps Ltd Handicap Class 3 · 12f · Good To Firm · 5 ran	2/5	6	9-4	87	121^C	83^B	Martin Harley	15/8F
16 May 18+25d	York	Sky Bet First Race Special Jorvik Handicap Class 2 · 12f · Good To Firm · 7 ran	6/7	hd	8-8	88	91^A	73^A	Edward Greatrex	9/2
21 Apr 18+21d	Thirsk	JW 4x4 Northallerton Handicap Class 3 · 12f · Good To Soft · 16 ran	2/16	nk	9-5	86	121^C	94^A	Luke Morris	7/2F
31 Mar 18+159d	Kempton (AW)	Matchbook Betting Podcast Rosebery Handicap Class 2 · 11f · Standard · 13 ran	4/13	shd	8-5	85	105^B	81^A	Edward Greatrex	9/2J
23 Oct 17+54d	Pontefract	Totequadpot Handicap Class 4 · 10f · Soft · 13 ran	2/13	1¼	9-3	85	90^C	91^A	Jamie Spencer	11/2
30 Aug 17+26d	Kempton (AW)	32Red On The App Store Handicap Class 4 · 11f · Standard · 7 ran	2/7	2½	9-6	83	86^A	84^A	Jamie Spencer	7/1
04 Aug 17+56d	Goodwood	Betfred Supports Jack Berry House Handicap Class 3 · 11f · Soft · 12 ran	12/12	4	9-0	83	6^C	64^C	Pat Cosgrave	11/1
09 Jun 17+21d	Goodwood	Fever Tree Maiden Stakes Class 5 · 10f · Good To Soft · 5 ran	1/5		9-1	—	82^C	88^B	Jim Crowley	11/4
19 May 17+198d	Newbury	Martin Gray Memorial EBF Stallions Maiden Stakes (Plus 10) Class 4 · 10f · Soft · 18 ran	4/18	3	9-5	—	82^C	73^A	Thomas Brown	33/1
02 Nov 16	Nottingham	B&M Installations Maiden Stakes (Div 1) Class 5 · 8.5f · Good · 17 ran	11/17	½	9-5	—	59^C	66^A	Oisin Murphy	20/1

Quick answers

How many races has Tuff Rock (USA) won?: Tuff Rock (USA) won 1 of 13 archived starts between 2016 and 2018, a strike rate of 7.7%. Placed 6 times in total (46.2% of starts).
Who trained Tuff Rock (USA)?: Tuff Rock (USA) was trained by David Simcock on the most recent run on record, at Newcastle (AW) on 21 September 2018.
Who is Tuff Rock (USA)'s sire?: Tuff Rock (USA) is by Fastnet Rock (AUS) out of Wonder of Wonders (USA), whose sire is Kingmambo.
What is Tuff Rock (USA)'s official rating?: The most recent official rating on record is 83, from the run on 21 September 2018. The highest on record is 88.
What is Tuff Rock (USA)'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 Tuff Rock (USA)'s siblings?: Out of Wonder of Wonders (USA), Tuff Rock (USA) has 7 other produce in our archive, 7 of them winners. Most wins: So Wonderful (USA) (2). Highest grade won: Listed (So Wonderful (USA)). The wins came over 6f–1m1½f. As at Oct 2026.

KTB Speed and Rating

Pedigree intelligence

Record by conditions

▾Going

▾Class

▾Course

▾Distance

▾Jockey

▾Headgear

▾Season

Form

Quick answers