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Horse profile

Ergo Sum (GB)

8yo gelding (at last run, Mar 2015) · Last trainer Ben Pauling · Last owner Robin Mathew
by Fair Mix (IRE) out of Idiot's Lady (GB) (Idiots Delight)
12 runs · 7 courses · from Dec 2012
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Mar 2015 — 4,244 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2015 2 wins · Doncaster Last raced off OR 102
KTB Profile

Ergo Sum (GB) is 2 from 12. Hasn't won since Jan 2015.

Based on 12 archived runs · updated 21 Oct 2026
Official rating102↓ 5lb off peak
102 94–107

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 118B the best of the last 3 rated runs · Doncaster, 23 Jan 2015 Official rating 102 at the last run, 8 Mar 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 →

Jumps 9 figures · best 119A · median 95
GoingRunsBestMedianSince 21 Oct 2025
Good to Soft5119A93—
Soft2118B106.5—
Good1———
Heavy1———
DistanceRunsBestMedianSince 21 Oct 2025
2m1f – 2m4f4119A106.5—
1m5f – 2m4116A97—
2m5f – 3m1———

Of 12 runs looked at, 3 have no figure: did not complete (or a non-runner row) (3).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 9 figures from 12 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
Fair Mix (IRE)

Progeny in our archive have won 7.3% of 2,578 runs since Jan 2008 (251 horses).

GoingRunsWinsSRvs sireThis horse
Firm700%−7.3—
Good to Firm138107.2%−0.1—
Good983697%−0.30 from 2
Good to Soft533356.6%−0.71 from 6
Soft554407.2%−0.11 from 2
Heavy2582610.1%+2.80 from 2
Standard (AW)10576.7%−0.6—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1000%−7.3—
6f – 7f1715.9%−1.4—
1m – 1m1f3925.1%−2.2—
1m2f – 1m4f6646.1%−1.2—
1m5f – 2m1,002707%−0.30 from 6
2m1f – 2m4f862738.5%+1.22 from 4
2m5f – 3m503346.8%−0.50 from 2
Over 3m7933.8%−3.5—

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
Idiot's Lady (GB) (Idiots Delight)

3 siblings in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Mist Again (GB)100——
Wham Bang (GB)130——
Riffles (GB)50——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 6 1 17% −3.00
Soft 2 1 50% +2.50
Good 2 0 0% −2.00
Heavy 2 0 0% −2.00

ClassRunsWinsSR£1
Class 4 8 1 13% −3.50
Class 5 3 1 33% +0.00
Class 6 1 0 0% −1.00

CourseRunsWinsSR£1
Doncaster 4 2 50% +3.50
Leicester 2 0 0% −2.00
Uttoxeter 2 0 0% −2.00
Warwick 1 0 0% −1.00
Market Rasen 1 0 0% −1.00
Southwell 1 0 0% −1.00
Kempton 1 0 0% −1.00

DistanceRunsWinsSR£1
1m5f – 2m 6 0 0% −6.00
2m1f – 2m4f 4 2 50% +3.50
2m5f – 3m 2 0 0% −2.00

JockeyRunsWinsSR£1
Robert Dunne 6 0 0% −6.00
David Bass 4 1 25% −1.00
Nico de Boinville 1 1 100% +3.50
Ed Cookson 1 0 0% −1.00

SeasonRunsWinsSR£1
2015 3 1 33% +1.50
2014 5 1 20% −2.00
2013 3 0 0% −3.00
2012 1 0 0% −1.00

TypeRunsWinsSR£1
Hurdle 8 1 13% −5.00
Chase 3 1 33% +1.50
NH Flat 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
08 Mar 15+21d Warwick Connolly's Red Mills Handicap Hurdle (Connolly's Red Mills 'Precision Nutrition' Series Qualifier) Class 4 · 21f · Good To Soft · 12 ran PU/12 — 10-13 102— David Bass 14/1
15 Feb 15+23d Market Rasen 1stsecuritysolutions.co.uk Handicap Chase Class 4 · 19f · Soft · 7 ran 7/7 22 11-10 10795C David Bass 3/1
23 Jan 15+44d Doncaster Skybet Are You In? Novices' Handicap Chase Class 4 · 19f · Soft · 8 ran 1/8 11-4 100118B Nico de Boinville 7/2J
10 Dec 14+12d Leicester Yuletide Novices' Limited Handicap Chase Class 4 · 20f · Good To Soft · 10 ran 9/10 7 10-3 10188C David Bass 7/2J
28 Nov 14+256d Doncaster Cadbury Flake 99 Novices' Handicap Hurdle Class 5 · 19.5f · Good To Soft · 12 ran 1/12 11-7 95119A David Bass 2/1F
17 Mar 14+17d Southwell Grand National Ante Post At Totepool.com Handicap Hurdle Class 4 · 15.5f · Good · 7 ran 4/7 1½ 10-8 95101A Robert Dunne 8/1
28 Feb 14+35d Doncaster Betdaq 25 No Lose Mobile Bet Novices' Handicap Hurdle Class 4 · 16.5f · Good · 11 ran BD/11 — 10-13 95— Robert Dunne 9/2J
24 Jan 14+24d Doncaster Sky Bet 'best Odds Guaranteed' Novices' Handicap Hurdle Class 5 · 16.5f · Good To Soft · 13 ran 2/13 5 11-3 94116A Robert Dunne 12/1
31 Dec 13+26d Uttoxeter 32red Casino Maiden Hurdle Class 5 · 16f · Heavy · 7 ran 5/7 6 10-11 —93C Robert Dunne 50/1
05 Dec 13+46d Leicester Knighton Novices' Hurdle Class 4 · 16f · Good To Soft · 11 ran 5/11 8 10-9 —91C Robert Dunne 66/1
20 Oct 13+293d Kempton William Hill Radio - Download The App 'national Hunt' Novices' Hurdle Class 4 · 21f · Good To Soft · 12 ran 9/12 25 10-9 —93C Robert Dunne 150/1
31 Dec 12 Uttoxeter 32RedBet.com Maiden Open NH Flat Race Class 6 · 16f · Heavy · 10 ran PU/10 — 10-11 —— Ed Cookson 33/1

Quick answers

How many races has Ergo Sum (GB) won?
Ergo Sum (GB) won 2 of 12 archived starts between 2012 and 2015, a strike rate of 16.7%. Placed 3 times in total (25% of starts).
Who trained Ergo Sum (GB)?
Ergo Sum (GB) was trained by Ben Pauling on the most recent run on record, at Warwick on 8 March 2015.
Who is Ergo Sum (GB)'s sire?
Ergo Sum (GB) is by Fair Mix (IRE) out of Idiot's Lady (GB), whose sire is Idiots Delight.
What going does Ergo Sum (GB) prefer?
Ergo Sum (GB) has the best record on good to soft going: 1 win from 6 starts (16.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Ergo Sum (GB)'s official rating?
The most recent official rating on record is 102, from the run on 8 March 2015. The highest on record is 107.
What is Ergo Sum (GB)'s sire's record?
Fair Mix (IRE)'s progeny in our archive have won 7.3% of 2,578 runs since Jan 2008 (251 horses), Flat and jumps together.
Who are Ergo Sum (GB)'s siblings?
Out of Idiot's Lady (GB), Ergo Sum (GB) has 3 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from December 2012. 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.