How many races has Calculating (IRE) won?

Calculating (IRE) won 10 of 100 archived starts between 2006 and 2013, a strike rate of 10%. Placed 39 times in total (39% of starts).

Who trained Calculating (IRE)?

Calculating (IRE) was trained by Mark Usher on the most recent run on record, at Southwell (AW) on 8 May 2013.

Who is Calculating (IRE)'s sire?

Calculating (IRE) is by Machiavellian (USA) out of Zaheemah (USA), whose sire is El Prado.

What going does Calculating (IRE) prefer?

Calculating (IRE) has the best record on standard (aw) going: 9 wins from 70 starts (12.9%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.

What is Calculating (IRE)'s official rating?

The most recent official rating on record is 52, from the run on 8 May 2013. The highest on record is 87.

Who are Calculating (IRE)'s siblings?

Out of Zaheemah (USA), Calculating (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Horse profile

Calculating (IRE)

9yo gelding (at last run, May 2013) · Last trainer Mark Usher · Last owner Brian Rogan

by Machiavellian (USA) out of Zaheemah (USA) (El Prado)

100 runs · 22 courses · from Sep 2006

As at 13 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily

No run recorded since 8 May 2013 — 4,906 days ago. Our archive can't say whether the horse is still in training.

Last run May 2013 · 5th of 7 10 wins · 4 courses Last raced off OR 52

KTB Profile

Calculating (IRE) is 10 from 100. Hasn't won since Mar 2013. Last raced off 52, 35lb below the career-high mark.

Based on 100 archived runs · updated 13 Oct 2026

KTB at a glance OR ↓ 35lb off peak

10–100Wins / Runs
10%Strike rate
39 (39%)Placed
−38.70£1 level staken=100 at SP
0.83Fair A/E n=100 · 0.73 incl. margin
87Highest OR
24dAvg between runs

Official rating52↓ 35lb off peak

52 50–87

KTB Speed and Rating

KTB Speed

No KTB Speed figures for this horse. The engine scores GB and Irish racing from Sep 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 (flat) 55^C the best of the last 3 rated runs · Southwell (AW), 16 Apr 2013 Official rating 52 at the last flat run, 8 May 2013

Best recent KTB Rating (jumps) 102^A the best of the last 1 rated run · Kempton (AW), 19 Jan 2011 Official rating 67 at the last jumps run, 19 Jan 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.

Flat 97 figures · best 85^A · median 68

Going	Runs	Best	Median	Since 13 Oct 2025
Standard (AW)	69	85^A	69	—
Good	12	73^A	61.5	—
Good to Soft	8	78^C	67	—
Good to Firm	5	74^C	61	—
Soft	3	68^A	62	—

Distance	Runs	Best	Median	Since 13 Oct 2025
1m5f – 2m	73	85^A	67	—
1m2f – 1m4f	18	85^C	71	—
2m1f – 2m4f	2	61^B	60.5	—
1m – 1m1f	2	60^C	54	—
6f – 7f	2	74^C	67.5	—

Jumps 1 figure · too few for a breakdown

Of 100 runs looked at, 2 have no figure: did not complete (or a non-runner row) (2).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 98 figures from 100 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

Machiavellian (USA)

Progeny in our archive have won 8% of 1,598 runs since Jan 2008 (74 horses).

Going	Runs	Wins	SR	vs sire	This horse
Firm	13	2	15.4%	+7.4	—
Good to Firm	292	21	7.2%	−0.8	0 from 5
Good	370	24	6.5%	−1.5	1 from 14
Good to Soft	170	12	7.1%	−0.9	0 from 8
Soft	221	18	8.1%	+0.1	0 from 3
Heavy	68	9	13.2%	+5.2	—
Standard (AW)	464	42	9.1%	+1.1	9 from 70

Distance (all codes)	Runs	Wins	SR	vs sire	This horse
Under 6f	63	4	6.3%	−1.7	—
6f – 7f	368	34	9.2%	+1.2	0 from 2
1m – 1m1f	264	15	5.7%	−2.3	0 from 2
1m2f – 1m4f	310	28	9%	+1	2 from 18
1m5f – 2m	337	28	8.3%	+0.3	8 from 76
2m1f – 2m4f	206	16	7.8%	−0.2	0 from 2
2m5f – 3m	46	3	6.5%	−1.5	—
Over 3m	4	0	0%	−8	—

Flat and jumps together (all codes) · since Jan 2008 · as at 13 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam

Zaheemah (USA) (El Prado)

1 sibling in the archive, 0 winners.

Produce	Runs	Wins	Win trips	Best grade
Black Cherokee (USA)	1	0	—	—

Record by conditions

Going	Runs	Wins	SR	£1
Standard (AW)	70	9	13%	−14.20
Good	14	1	7%	−8.50
Good to Soft	8	0	0%	−8.00
Good to Firm	5	0	0%	−5.00
Soft	3	0	0%	−3.00

Class	Runs	Wins	SR	£1
Class 5	47	5	11%	−25.15
Class 4	36	3	8%	−21.88
Class 6	7	1	14%	+14.00
Class 3	7	0	0%	−7.00
Class 2	3	1	33%	+1.33

Course	Runs	Wins	SR	£1
Southwell (AW)	32	6	19%	+13.85
Wolverhampton (AW)	20	2	10%	−14.38
Kempton (AW)	14	1	7%	−9.67
Newbury	4	0	0%	−4.00
Goodwood	3	0	0%	−3.00
Lingfield (AW)	3	0	0%	−3.00
Ascot	3	0	0%	−3.00
Windsor	3	0	0%	−3.00
Newmarket	3	0	0%	−3.00
Nottingham	2	0	0%	−2.00
Haydock	2	0	0%	−2.00
Warwick	1	0	0%	−1.00
Ffos Las	1	0	0%	−1.00
Chester	1	0	0%	−1.00
Pontefract	1	0	0%	−1.00
Bath	1	0	0%	−1.00
Epsom Downs	1	1	100%	+4.50
Folkestone	1	0	0%	−1.00
Sandown	1	0	0%	−1.00
Chelmsford (AW)	1	0	0%	−1.00
Kempton	1	0	0%	−1.00
Brighton	1	0	0%	−1.00

Distance	Runs	Wins	SR	£1
1m5f – 2m	76	8	11%	−21.93
1m2f – 1m4f	18	2	11%	−10.77
2m1f – 2m4f	2	0	0%	−2.00
1m – 1m1f	2	0	0%	−2.00
6f – 7f	2	0	0%	−2.00

Jockey	Runs	Wins	SR	£1
Lee Newnes	32	3	9%	−11.50
Hayley Turner	19	1	5%	−17.27
David Probert	13	2	15%	−7.76
Neil Callan	5	2	40%	+20.33
Dane O'Neill	5	1	20%	−2.00
Toby Atkinson	3	1	33%	+2.50
Robert Havlin	3	0	0%	−3.00
Andrea Atzeni	2	0	0%	−2.00
Jimmy Fortune	2	0	0%	−2.00
Martin Dwyer	1	0	0%	−1.00
Charlotte Jenner	1	0	0%	−1.00
Jimmy Quinn	1	0	0%	−1.00
Racheal Kneller	1	0	0%	−1.00
Franny Norton	1	0	0%	−1.00
Micky Fenton	1	0	0%	−1.00
Duran Fentiman	1	0	0%	−1.00
Billy Cray	1	0	0%	−1.00
William Buick	1	0	0%	−1.00
Royston Ffrench	1	0	0%	−1.00
Ian Mongan	1	0	0%	−1.00
Gabriel Hannon	1	0	0%	−1.00
Hadden Frost	1	0	0%	−1.00
Patrick Hills	1	0	0%	−1.00
James Davies	1	0	0%	−1.00
Kerrin McEvoy	1	0	0%	−1.00

Headgear	Runs	Wins	SR	£1
None	98	10	10%	−36.70
Cheekpieces	1	0	0%	−1.00
Tongue tie	1	0	0%	−1.00

Season	Runs	Wins	SR	£1
2013	8	1	13%	+13.00
2011	18	1	6%	−11.00
2010	18	1	6%	−9.50
2009	23	4	17%	−7.26
2008	20	3	15%	−10.94
2007	12	0	0%	−12.00
2006	1	0	0%	−1.00

Type	Runs	Wins	SR	£1
Flat	98	10	10%	−36.70
Chase	1	0	0%	−1.00
Hurdle	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	KTB	Jockey	SP
08 May 13+15d	Southwell (AW)	Binary Trends - Make Money With binarytrends.co.uk Handicap Class 5 · 14f · Standard · 7 ran	5/7	8	8-6	52	54^C	Martin Dwyer	14/1
23 Apr 13+7d	Wolverhampton (AW)	32 Bonus At 32red.com Handicap Class 6 · 16.5f · Standard · 6 ran	6/6	6	9-2	55	52^C	David Probert	25/1
16 Apr 13+14d	Southwell (AW)	32red.com Apprentice Handicap Class 5 · 14f · Standard · 7 ran	4/7	6	9-0	55	55^C	Charlotte Jenner	5/1
02 Apr 13+7d	Southwell (AW)	Binary Trends - Invest With Binarytrends.co.uk Handicap Class 5 · 14f · Standard · 4 ran	2/4	9	8-6	50	60^B	Hayley Turner	9/4
26 Mar 13+7d	Southwell (AW)	32redpoker.com Handicap Class 6 · 16.5f · Standard · 9 ran	1/9		8-13	52	73^A	Neil Callan	20/1
19 Mar 13+14d	Wolverhampton (AW)	Stay At The Wolverhampton Holiday Inn Handicap Class 6 · 16.5f · Standard · 12 ran	9/12	¾	9-4	52	57^A	Neil Callan	16/1
05 Mar 13+21d	Southwell (AW)	32Red Casino Handicap Class 5 · 14f · Standard · 7 ran	5/7	7	8-7	56	57^C	David Probert	25/1
12 Feb 13+411d	Southwell (AW)	Coral.co.uk Mobile Betting Handicap Class 6 · 12f · Standard To Slow · 5 ran	5/5	3¾	8-13	62	47^C	Lee Newnes	25/1
29 Dec 11+15d	Southwell (AW)	Totetrifecta Handicap Class 5 · 16.5f · Standard · 9 ran	6/9	10	9-9	68	57^C	Lee Newnes	14/1
14 Dec 11+6d	Kempton (AW)	Racing At skysports.com Handicap Class 4 · 16f · Standard · 8 ran	8/8	½	8-10	71	58^C	Lee Newnes	40/1
08 Dec 11+16d	Kempton (AW)	Boxingdayraces.co.uk Handicap Class 5 · 16f · Standard · 6 ran	6/6	8	9-5	71	58^C	Lee Newnes	14/1
22 Nov 11+19d	Southwell (AW)	Kris & Helen Clark's 5th Wedding Anniversary Handicap Class 5 · 12f · Standard · 7 ran	3/7	7	9-2	72	71^B	Lee Newnes	12/1
03 Nov 11+10d	Southwell (AW)	ATR Breeders' Cup Megasite Now Live Handicap Class 5 · 16.5f · Standard · 7 ran	2/7	2¾	9-9	71	77^A	Lee Newnes	9/1
24 Oct 11+17d	Southwell (AW)	Sis Live Handicap Class 5 · 12f · Standard · 10 ran	5/10	9	9-6	71	60^C	Lee Newnes	16/1
07 Oct 11+113d	Wolverhampton (AW)	32Red Casino Handicap Class 5 · 14f · Standard · 12 ran	11/12	6	9-5	71	56^A	Lee Newnes	33/1
16 Jun 11+43d	Warwick	Whites Of Coventry Ltd Metal Processors Handicap Class 5 · 15f · Good · 12 ran	12/12	3¼	8-8	62	54^C	Jimmy Quinn	11/1
04 May 11+22d	Southwell (AW)	attheraces.com Exclusive Gary O'Brien Tipping Handicap Class 5 · 14f · Standard · 6 ran	1/6		8-11	67	72^B	Lee Newnes	6/1
12 Apr 11+14d	Southwell (AW)	32Red Casino Of The Decade Handicap Class 5 · 14f · Standard · 8 ran	2/8	2¼	8-12	66	77^A	Lee Newnes	9/2
29 Mar 11+13d	Southwell (AW)	Membership Of Southwell Golf Club Handicap Class 3 · 14f · Standard · 7 ran	4/7	5	8-0	66	51^A	Racheal Kneller	12/1
16 Mar 11+20d	Southwell (AW)	Compare Free Bets With Freebetting.co.uk Handicap Class 5 · 14f · Standard · 5 ran	2/5	1½	8-12	64	69^B	Lee Newnes	7/2
24 Feb 11+9d	Southwell (AW)	Southwell-racecourse.co.uk Handicap Class 5 · 14f · Standard · 5 ran	2/5	5	8-13	62	66^B	David Probert	4/1
15 Feb 11+7d	Southwell (AW)	Book Your Tickets On Line At Southwell-racecourse.co.uk Handicap Class 5 · 16.5f · Standard · 6 ran	2/6	3½	9-2	63	72^B	David Probert	7/2
08 Feb 11+12d	Southwell (AW)	Play Rainbow Riches At bluesq.com Handicap Class 5 · 12f · Standard · 6 ran	3/6	4½	8-9	63	71^B	Lee Newnes	7/2
27 Jan 11+8d	Kempton (AW)	Watch Racing Live At racinguk.com Handicap Class 5 · 16f · Standard · 6 ran	4/6	3¼	9-13	67	61^C	Dane O'Neill	3/1
19 Jan 11+13d	Kempton (AW)	Racing Post Chase Day February 26th Handicap Class 4 · 16f · Standard · 12 ran	8/12	1¾	8-10	67	102^A	Dane O'Neill	25/1
06 Jan 11+71d	Wolverhampton (AW)	Exclusive Live Shows At bluesq.com Handicap Class 4 · 16.5f · Standard To Slow · 6 ran	5/6	1¾	8-13	70	51^B	Lee Newnes	18/1
27 Oct 10+5d	Nottingham	Exclusive Networks Proudly Partners Imperva Handicap Class 6 · 16f · Soft · 17 ran	5/17	1¼	9-2	58	68^A	Lee Newnes	20/1
22 Oct 10+15d	Wolverhampton (AW)	Great Offers At wolverhampton-racecourse.co.uk Handicap Class 4 · 16.5f · Standard · 7 ran	6/7	1¾	9-9	72	64^A	Lee Newnes	25/1
07 Oct 10+27d	Newbury	Be Wiser Apprentice Handicap Class 5 · 16f · Soft · 11 ran	11/11	shd	8-13	62	58^A	Toby Atkinson	25/1
10 Sep 10+15d	Wolverhampton (AW)	150 New Casino Bonus At Williamhill.com Handicap Class 4 · 14f · Standard · 8 ran	5/8	15	9-1	77	58^C	Lee Newnes	28/1
26 Aug 10+5d	Ffos Las	40 Live Football Markets At totesport.com Handicap Class 4 · 14f · Soft · 5 ran	4/5	5	8-9	67	62^B	Lee Newnes	15/2
21 Aug 10+18d	Chester	Bet Totepool At Totesport.com Handicap Class 4 · 16f · Good To Soft · 7 ran	4/7	¾	8-12	67	68^A	Franny Norton	11/1
03 Aug 10+57d	Southwell (AW)	Coral Tv Handicap Class 4 · 16.5f · Standard · 9 ran	1/9		8-9	72	85^A	Lee Newnes	15/2
07 Jun 10+19d	Pontefract	Tony Bethell Memorial Handicap Class 4 · 17f · Good To Firm · 9 ran	8/9	18	8-9	65	60^C	Micky Fenton	5/1
19 May 10+15d	Goodwood	RUK Sussex Stayers Handicap Class 4 · 16f · Good · 8 ran	3/8	nse	8-12	65	71^A	David Probert	12/1
04 May 10+14d	Bath	Bath Organics Handicap Class 4 · 17f · Good · 6 ran	2/6	3	8-7	61	61^B	David Probert	8/1
20 Apr 10+20d	Kempton (AW)	Groupama Healthcare Handicap Class 4 · 16f · Standard · 6 ran	4/6	3	9-6	72	67^B	Lee Newnes	9/2
31 Mar 10+12d	Southwell (AW)	Membership Of Southwell Golf Club Handicap Class 3 · 14f · Standard · 8 ran	3/8	shd	8-10	72	73^A	David Probert	10/1
19 Mar 10+14d	Wolverhampton (AW)	Bet At 32red.com Handicap Class 4 · 16.5f · Standard · 6 ran	4/6	1¼	9-4	73	76^B	Lee Newnes	4/1
05 Mar 10+29d	Wolverhampton (AW)	Wolverhampton-racecourse.co.uk Handicap Class 3 · 16.5f · Standard To Fast · 8 ran	2/8	1½	8-9	70	69^A	Lee Newnes	6/1
04 Feb 10+6d	Southwell (AW)	Membership Of Southwell Golf Club Handicap Class 4 · 14f · Standard To Slow · 5 ran	2/5	hd	8-10	68	67^B	Lee Newnes	7/2
29 Jan 10+10d	Wolverhampton (AW)	Bet Multiples - Betdaq Handicap Class 4 · 16.5f · Standard · 7 ran	2/7	hd	8-8	68	75^A	Lee Newnes	7/2
19 Jan 10+5d	Wolverhampton (AW)	Bet In Running - Betdaq Handicap Class 4 · 14f · Standard To Fast · 6 ran	2/6	3½	8-6	66	67^B	David Probert	15/8F
14 Jan 10+16d	Wolverhampton (AW)	Hotel & Conferencing At Wolverhampton Handicap Class 5 · 14f · Standard · 7 ran	2/7	¾	9-4	67	70^A	Lee Newnes	13/2
29 Dec 09+14d	Southwell (AW)	Bet Totepool On 0800 221 221 Handicap Class 4 · 14f · Standard To Slow · 11 ran	7/11	1	8-11	68	54^A	Lee Newnes	9/2
15 Dec 09+31d	Southwell (AW)	Bet Live In Play At Totesport.com Handicap Class 5 · 16.5f · Standard · 7 ran	1/7		9-0	64	73^A	Lee Newnes	4/1
14 Nov 09+8d	Wolverhampton (AW)	CE Risk Safety & Security Handicap Class 4 · 16.5f · Standard · 8 ran	3/8	2¾	8-2	65	62^A	Toby Atkinson	5/1
06 Nov 09+1d	Wolverhampton (AW)	Ladbrokespoker.com Handicap Class 4 · 14f · Standard · 4 ran	1/4		8-13	61	72^B	David Probert	13/8F
05 Nov 09+90d	Lingfield (AW)	Vines BMW Handicap Class 5 · 16f · Standard · 8 ran	4/8	nse	9-2	61	68^A	Lee Newnes	8/1
07 Aug 09+8d	Haydock	Jill And Maria Birthday Handicap Class 5 · 14f · Good · 9 ran	3/9	1¼	8-2	50	62^A	Duran Fentiman	7/2C
30 Jul 09+12d	Epsom Downs	Betfair Apprentice Training Series Handicap Class 5 · 12f · Good · 8 ran	1/8		8-3	50	68^A	Toby Atkinson	9/2
18 Jul 09+10d	Newbury	Shadwell 'dubai Summer Festival' Handicap Class 4 · 16f · Good To Soft · 10 ran	7/10	9	7-9	53	48^C	Billy Cray	10/1
08 Jul 09+7d	Kempton (AW)	Leonard Curtis Handicap Class 5 · 16f · Standard · 11 ran	3/11	hd	8-6	63	66^A	Andrea Atzeni	9/2
01 Jul 09+14d	Kempton (AW)	Digibet.com Handicap Class 3 · 16f · Standard · 9 ran	2/9	3¼	7-13	63	72^A	Andrea Atzeni	16/1
17 Jun 09+19d	Kempton (AW)	Digibet.com Handicap Class 6 · 16f · Standard · 14 ran	4/14	1¼	9-2	63	74^A	Lee Newnes	15/2
29 May 09+10d	Goodwood	Goodwood Aerodrome Handicap Class 5 · 16f · Good · 15 ran	9/15	1	8-8	53	53^C	William Buick	7/1
19 May 09+8d	Nottingham	Paddocks Conference Centre Handicap Class 5 · 16f · Good · 11 ran	3/11	½	8-11	55	73^A	Neil Callan	6/1
11 May 09+20d	Wolverhampton (AW)	Bet Asian Handicaps - Betdaq Handicap Class 6 · 14f · Standard · 13 ran	3/13	5	9-8	65	83^A	Neil Callan	6/1
21 Apr 09+35d	Folkestone	Hobbs Parker Telecom Handicap Class 5 · 15.5f · Good · 12 ran	UR/12	—	8-7	55	—	Royston Ffrench	9/1
17 Mar 09+6d	Southwell (AW)	Victory Quest Handicap Class 5 · 14f · Standard · 5 ran	1/5		8-6	60	68^B	David Probert	13/8F
11 Mar 09+13d	Southwell (AW)	freebets.co.uk Free Bets Handicap Class 5 · 14f · Standard · 7 ran	2/7	½	8-9	60	70^A	David Probert	4/1
26 Feb 09+14d	Wolverhampton (AW)	Bet Multiples Betdaq Handicap Class 4 · 14f · Standard · 6 ran	4/6	4½	8-12	63	63^B	Dane O'Neill	5/1
12 Feb 09+4d	Kempton (AW)	Goffs Breeze Up March 6th Handicap Class 4 · 16f · Standard · 7 ran	5/7	3¾	8-13	66	63^A	Hayley Turner	12/1
08 Feb 09+10d	Kempton (AW)	Day Time, Night Time, Great Time Handicap Class 4 · 16f · Standard · 9 ran	7/9	1¾	9-0	66	62^A	Ian Mongan	4/1
29 Jan 09+8d	Southwell (AW)	Play Poker At williamhill.com Handicap Class 4 · 14f · Standard · 9 ran	4/9	3¾	8-11	68	72^A	Hayley Turner	8/1
21 Jan 09+14d	Kempton (AW)	Blue Square Poker Handicap Class 4 · 16f · Standard · 8 ran	4/8	1½	9-4	68	68^A	Hayley Turner	12/1
07 Jan 09+22d	Kempton (AW)	williamhill.com Sale - Why Bet Elsewhere? Handicap Class 4 · 16f · Standard · 7 ran	6/7	2¾	8-12	69	55^C	Hayley Turner	6/1
16 Dec 08+7d	Southwell (AW)	Membership At Southwell Golf Club Handicap Class 5 · 16.5f · Standard · 8 ran	3/8	2½	10-0	68	79^A	Hayley Turner	5/2F
09 Dec 08+8d	Southwell (AW)	Play Golf At Southwell Golf Club Handicap Class 5 · 14f · Standard · 8 ran	2/8	1	9-11	71	81^A	Hayley Turner	11/2
01 Dec 08+38d	Wolverhampton (AW)	Dine In The Horizons Restaurant Handicap Class 5 · 16.5f · Standard · 13 ran	7/13	nk	9-8	71	65^A	Hayley Turner	11/1
24 Oct 08+15d	Wolverhampton (AW)	Ladbrokescasino.com Handicap Class 4 · 16.5f · Standard · 9 ran	6/9	4	9-7	73	70^A	Dane O'Neill	13/2
09 Oct 08+13d	Newbury	Vodafone Handicap Class 5 · 16f · Good To Soft · 16 ran	7/16	1	9-8	69	66^A	Hayley Turner	16/1
26 Sep 08+53d	Ascot	Bollinger Champagne Challenge Series Final Handicap (Amateur Riders) Class 4 · 12f · Good · 17 ran	8/17	1	11-5	72	69^A	Lee Newnes	20/1
04 Aug 08+16d	Windsor	Bollinger Champagne Challenge Series Handicap Class 5 · 11.5f · Good To Soft · 13 ran	8/13	¾	11-7	75	71^A	Lee Newnes	7/2
19 Jul 08+7d	Newbury	Get Racing UK In Your Pub 08703518834 Handicap Class 4 · 16f · Good · 11 ran	8/11	2½	9-0	77	69^A	David Probert	8/1
12 Jul 08+10d	Ascot	Emirates Melbourne Cup Closes 4th August Heritage Handicap Class 2 · 16f · Good To Soft · 14 ran	6/14	nk	7-5	77	61^A	David Probert	33/1
02 Jul 08+18d	Kempton (AW)	digibet.com Handicap Class 3 · 16f · Standard · 11 ran	6/11	2¼	9-7	86	78^A	Hayley Turner	7/2
14 Jun 08+35d	Sandown	RBS Private Banking Handicap Class 4 · 14f · Good · 12 ran	11/12	1½	9-0	83	61^C	Gabriel Hannon	25/1
10 May 08+20d	Ascot	Europa Corporate Events Handicap Class 3 · 16f · Good To Firm · 9 ran	8/9	1	9-2	87	68^A	Hadden Frost	20/1
20 Apr 08+22d	Chelmsford (AW)	greatleighs.com Handicap (Sponsored by Stan James) Class 2 · 16f · Standard · 6 ran	3/6	1½	9-1	87	79^B	Hayley Turner	9/2
29 Mar 08+23d	Kempton (AW)	intercasino.co.uk Queen's Prize Handicap Class 2 · 16f · Standard · 7 ran	1/7		8-9	81	72^A	Neil Callan	10/3
06 Mar 08+21d	Wolverhampton (AW)	Bet Cheltenham Festival - Betdaq Handicap Class 4 · 16.5f · Standard · 4 ran	1/4		9-10	78	80^C	Dane O'Neill	2/1
14 Feb 08+9d	Wolverhampton (AW)	Join The Odds On Club At Ladbrokes Handicap Class 4 · 14f · Standard · 8 ran	2/8	¾	9-0	74	79^A	Hayley Turner	11/2
05 Feb 08+14d	Southwell (AW)	Best Holiday Deals At Pontin's Handicap Class 5 · 11f · Standard · 8 ran	3/8	2	9-6	74	84^A	Hayley Turner	4/1
22 Jan 08+12d	Southwell (AW)	Pontin's Great Fun, Great Times Handicap Class 4 · 12f · Standard · 11 ran	2/11	5	8-9	72	79^A	Hayley Turner	10/1
10 Jan 08+7d	Southwell (AW)	arenaleisureplc.com Maiden Stakes Class 5 · 11f · Standard · 7 ran	1/7		9-3	72	78^A	Hayley Turner	8/11F
03 Jan 08+14d	Lingfield (AW)	lingfieldpark.co.uk Handicap Class 5 · 13f · Standard · 10 ran	5/10	nk	8-13	70	63^A	Patrick Hills	5/1
20 Dec 07+5d	Southwell (AW)	Archer Electrical Handicap Class 5 · 12f · Standard To Slow · 7 ran	2/7	1¾	9-4	70	85^C	Hayley Turner	11/4F
15 Dec 07+7d	Southwell (AW)	Pontin's Book Early And Save Maiden Stakes Class 5 · 12f · Standard To Slow · 5 ran	2/5	½	9-3	70	63^C	Hayley Turner	5/1
08 Dec 07+17d	Wolverhampton (AW)	Pontin's Book Early Price Promise Maiden Stakes Class 5 · 12f · Standard · 7 ran	2/7	1½	9-3	70	72^C	Hayley Turner	17/2
21 Nov 07+31d	Lingfield (AW)	pontinsbingo.com Amateur Riders' Handicap Class 5 · 12f · Standard · 12 ran	5/12	nk	10-11	66	71^C	Lee Newnes	10/1
21 Oct 07+20d	Kempton	Harriet Phipps 21st Birthday Juvenile Novices' Hurdle Class 3 · 16f · Good · 7 ran	PU/7	—	10-12	—	—	James Davies	25/1
01 Oct 07+24d	Windsor	E.B.F. Handicap Class 4 · 10f · Good To Soft · 12 ran	7/12	3½	8-2	69	52^C	Hayley Turner	25/1
07 Sep 07+66d	Haydock	PFA Centenary Year Amateur Riders' Handicap Class 5 · 10.5f · Good To Firm · 9 ran	5/9	½	10-12	70	61^C	Lee Newnes	11/1
03 Jul 07+15d	Brighton	Butler & Young Approved Inspectors Maiden Stakes Class 5 · 10f · Good To Soft · 11 ran	2/11	2½	9-1	70	74^C	Jimmy Fortune	4/1
18 Jun 07+31d	Windsor	Play Blackjack At Vc Casino.com Handicap Class 5 · 10f · Good To Soft · 16 ran	7/16	shd	9-7	70	78^C	Jimmy Fortune	12/1
18 May 07+13d	Newmarket	betdirect.com Get Involved Handicap Class 5 · 8f · Good · 17 ran	11/17	4	9-3	74	48^C	Robert Havlin	16/1
05 May 07+17d	Goodwood	Begbies-Traynor Maiden Stakes Class 5 · 7f · Good To Firm · 7 ran	5/7	1	9-3	—	74^C	Robert Havlin	7/1
18 Apr 07+202d	Newmarket	Alex Scott Maiden Stakes Class 4 · 7f · Good To Firm · 8 ran	5/8	½	9-0	—	61^C	Kerrin McEvoy	15/2
28 Sep 06	Newmarket	NGK Spark Plugs Maiden Stakes Class 4 · 8f · Good · 15 ran	14/15	5	9-0	—	60^C	Robert Havlin	33/1

Quick answers

How many races has Calculating (IRE) won?: Calculating (IRE) won 10 of 100 archived starts between 2006 and 2013, a strike rate of 10%. Placed 39 times in total (39% of starts).
Who trained Calculating (IRE)?: Calculating (IRE) was trained by Mark Usher on the most recent run on record, at Southwell (AW) on 8 May 2013.
Who is Calculating (IRE)'s sire?: Calculating (IRE) is by Machiavellian (USA) out of Zaheemah (USA), whose sire is El Prado.
What going does Calculating (IRE) prefer?: Calculating (IRE) has the best record on standard (aw) going: 9 wins from 70 starts (12.9%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Calculating (IRE)'s official rating?: The most recent official rating on record is 52, from the run on 8 May 2013. The highest on record is 87.
What is Calculating (IRE)'s sire's record?: Machiavellian (USA)'s progeny in our archive have won 8% of 1,598 runs since Jan 2008 (74 horses), Flat and jumps together.
Who are Calculating (IRE)'s siblings?: Out of Zaheemah (USA), Calculating (IRE) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

KTB Speed and Rating

Pedigree intelligence

Record by conditions

▾Going

▾Class

▾Course

▾Distance

▾Jockey

▾Headgear

▾Season

▾Type

Form

Quick answers