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Horse profile

Tatenen (FR)

10yo gelding (at last run, Nov 2014) · Last trainer Richard Rowe · Last owner The Stewart Family
by Lost World (IRE) out of Tamaziya (IRE) (Law Society)
36 runs · 10 courses · from Sep 2007
As at 5 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 8 Nov 2014 — 4,380 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2014 · 6th of 14 7 wins · 5 courses Last raced off OR 140
KTB Profile

Tatenen (FR) is 7 from 36 in our archive, including 2 wins at Grade 2 level. The biggest win we hold: the Prix Georges de Talhouet-Roy at Auteuil (FR) (Oct 2007). Hasn't won since Nov 2013. Last raced off 140, 15lb below the career-high mark.

Based on 36 archived runs · updated 5 Nov 2026
KTB at a glance OR ↓ 15lb off peak
Official rating140↓ 15lb off peak
140 128–155

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 135A the best of the last 3 rated runs · Aintree, 4 Apr 2014 Official rating 140 at the last run, 8 Nov 2014

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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →

Jumps 28 figures · best 149B · median 124
GoingRunsBestMedianSince 5 Nov 2025
Good to Soft10144A119.5—
Soft8149B124.5—
Good7135A131—
Heavy3139B124—
DistanceRunsBestMedianSince 5 Nov 2025
2m5f – 3m14144A123—
2m1f – 2m4f7139B126—
1m5f – 2m6149B129.5—
Over 3m1———

Of 34 runs looked at, 6 have no figure: did not complete (or a non-runner row) (6).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 28 figures from 34 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
Lost World (IRE)

Progeny in our archive have won 9.8% of 880 runs since Jan 2008 (88 horses).

Strongest on good to soft going: 13.6% from 140.

GoingRunsWinsSRvs sireThis horse
Firm3133.3%+23.5—
Good to Firm37410.8%+1—
Good206167.8%−21 from 9
Good to Soft1401913.6%+3.83 from 13
Soft310289%−0.83 from 11
Heavy1671810.8%+10 from 3
Standard (AW)1600%−9.8—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f200%−9.8—
6f – 7f1000%−9.8—
1m – 1m1f1218.3%−1.5—
1m2f – 1m4f1516.7%−3.1—
1m5f – 2m2072110.1%+0.32 from 7
2m1f – 2m4f399399.8%02 from 10
2m5f – 3m1972110.7%+0.93 from 15
Over 3m3837.9%−1.90 from 4

Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Tamaziya (IRE) (Law Society)

5 siblings in the archive, 1 winner — best of them Torronto (FR) (4 wins).

The wins came over 1m–1m1½f.

ProduceRunsWinsWin tripsBest grade
Torronto (FR)4241m–1m1½f—
Tanacando (FR)110——
Tandori (FR)100——
Takelot (FR)80——
Tasunke (FR)10——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 13 3 23% +20.57
Soft 11 3 27% +20.62
Good 9 1 11% +6.00
Heavy 3 0 0% −3.00

ClassRunsWinsSR£1
Class 1 24 2 8% −20.81
Class 2 7 2 29% +25.00
Class 3 1 1 100% +14.00

CourseRunsWinsSR£1
Cheltenham 12 1 8% −10.38
Aintree 6 1 17% −4.43
Ascot 5 2 40% +27.00
Sandown 4 0 0% −4.00
Newbury 2 1 50% +13.00
Kempton 2 0 0% −2.00
Auteuil (FR) 2 2 100% +28.00
Punchestown 1 0 0% −1.00
Leopardstown 1 0 0% −1.00
Chepstow 1 0 0% −1.00

DistanceRunsWinsSR£1
2m5f – 3m 15 3 20% +32.00
2m1f – 2m4f 10 2 20% +20.00
1m5f – 2m 7 2 29% −3.81
Over 3m 4 0 0% −4.00

JockeyRunsWinsSR£1
Andrew Thornton 14 2 14% +18.00
R Walsh 7 1 14% −5.43
Leighton Aspell 4 1 25% +11.00
Nick Scholfield 3 0 0% −3.00
Sam Thomas 2 1 50% −0.38
Aidan Coleman 1 0 0% −1.00
Timmy Murphy 1 0 0% −1.00
Christian Williams 1 0 0% −1.00
A P McCoy 1 0 0% −1.00
Benoit Delo 1 1 100% +11.00
Jeremie Ducout 1 1 100% +17.00

HeadgearRunsWinsSR£1
None 35 7 20% +45.19
Tongue tie 1 0 0% −1.00

SeasonRunsWinsSR£1
2014 4 0 0% −4.00
2013 5 1 20% +10.00
2012 4 1 25% +5.00
2011 4 1 25% +19.00
2010 7 0 0% −7.00
2009 5 0 0% −5.00
2008 4 2 50% −0.81
2007 3 2 67% +27.00

TypeRunsWinsSR£1
Chase 31 5 16% +19.19
Hurdle 5 2 40% +25.00

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
2014 · 4 runs
08 Nov 14+218d Sandown Share Centre : Simply Easier Handicap Chase Class 2 · 2m4f · Good To Soft · 14 ran 6/14 1½ 11-10 140121A Leighton Aspell 12/1
04 Apr 14+22d Aintree Crabbie's Supporting Everton In The Community Topham Chase (Grade 3 Handicap) (National Course) Class 1 · 2m5f · Good · 30 ran 4/30 1¼ 10-11 140135A Andrew Thornton 25/1
13 Mar 14+40d Cheltenham Byrne Group Plate (Grade 3 Handicap Chase) Class 1 · 2m4f · Good · 23 ran 3/23 6 10-9 140134A Andrew Thornton 33/1
01 Feb 14+63d Sandown Betfred Mobile Veterans' Handicap Chase Class 2 · 2m4f · Heavy · 5 ran 2/5 1 11-11 140139B Andrew Thornton 10/3
2013 · 5 runs
30 Nov 13+217d Newbury bet365 Handicap Chase (For The Fulke Walwyn Trophy) Class 3 · 2m6½f · Good · 18 ran 1/18 11-5 128135A Leighton Aspell 14/1
27 Apr 13+21d Sandown bet365 Gold Cup Chase (Grade 3 Handicap) Class 1 · 3m5f · Good · 19 ran 15/19 3¼ 10-13 136112C Aidan Coleman 33/1
06 Apr 13+22d Aintree John Smith's Grand National Chase (Grade 3 Handicap) Class 1 · 4m2½f · Good To Soft · 40 ran F/40 — 10-10 144— Andrew Thornton 100/1
15 Mar 13+27d Cheltenham Johnny Henderson Grand Annual Chase Challenge Cup (Grade 3 Handicap) Class 1 · 2m½f · Soft · 23 ran 6/23 2 10-10 139123A Andrew Thornton 50/1
16 Feb 13+63d Ascot Weatherbys Hamilton Insurance Chase (Listed Handicap) Class 1 · 3m · Soft · 9 ran 7/9 ¾ 11-9 144113C Andrew Thornton 7/1
2012 · 4 runs
15 Dec 12+245d Cheltenham Paul Stewart Ironspine Charity Challenge Gold Cup (Grade 3 Handicap Chase) Class 1 · 2m5f · Heavy · 14 ran 6/14 6 10-11 147124C Andrew Thornton 40/1
14 Apr 12+56d Aintree John Smith's Grand National Chase (Grade 3 Handicap) Class 1 · 4m4f · Good · 40 ran UR/40 — 10-13 150— Andrew Thornton 100/1
18 Feb 12+28d Ascot Betfair Ascot Chase (Grade 1) Class 1 · 2m5f · Good To Soft · 8 ran 5/8 13 11-7 150118C Andrew Thornton 25/1
21 Jan 12+42d Ascot Betvictor.com Handicap Chase Class 2 · 2m5f · Good To Soft · 14 ran 1/14 11-3 143144A Andrew Thornton 8/1
2011 · 4 runs
10 Dec 11+268d Cheltenham Spinal Research The Atlantic 4 Gold Cup (Grade 3 Handicap Chase) Class 1 · 2m5f · Good · 16 ran 7/16 4½ 10-7 145124A Andrew Thornton 33/1
17 Mar 11+19d Cheltenham Byrne Group Plate (Grade 3 Handicap Chase) Class 1 · 2m5f · Good · 20 ran 11/20 1¾ 11-12 147121C Andrew Thornton 33/1
26 Feb 11+35d Kempton Racing Post Chase (Grade 3 Handicap) Class 1 · 3m · Good To Soft · 16 ran 7/16 7 11-6 150118C Andrew Thornton 16/1
22 Jan 11+24d Ascot victorchandler.com Handicap Chase Class 2 · 2m5f · Good To Soft · 11 ran 1/11 10-13 137144A Andrew Thornton 22/1
2010 · 7 runs
29 Dec 10+39d Newbury Bathwick Tyres Supports Heros Mandarin Graduation Chase Class 2 · 2m7½f · Good To Soft · 4 ran 3/4 40 11-7 137114C Leighton Aspell 25/1
20 Nov 10+19d Ascot Carey Group Handicap Chase Class 2 · 2m1f · Good To Soft · 8 ran 6/8 3¾ 11-7 143109A Timmy Murphy 8/1
01 Nov 10+205d Kempton Weatherbys Bloodstock Insurance Graduation Chase Class 2 · 2m4½f · Good · 6 ran 3/6 1¼ 11-9 143131B Leighton Aspell 20/1
10 Apr 10+25d Aintree John Smith's Handicap Chase (Listed) Class 1 · 3m1f · Good · 16 ran PU/16 — 11-8 146— Nick Scholfield 20/1
16 Mar 10+45d Cheltenham William Hill Trophy Handicap Chase (Grade 3) Class 1 · 3m½f · Good To Soft · 24 ran UR/24 — 11-2 148— Nick Scholfield 33/1
30 Jan 10+29d Cheltenham Betfair Cleeve Hurdle (Grade 2) Class 1 · 3m · Soft · 13 ran 9/13 29 11-0 148115C R Walsh 25/1
01 Jan 10+28d Cheltenham Victorchandler.com Handicap Chase (Grade 3) Class 1 · 2m5f · Soft · 12 ran 6/12 2¾ 11-8 149122A Nick Scholfield 12/1
2009 · 5 runs
04 Dec 09+20d Sandown betinternet.com Future Stars Chase (Listed) Class 1 · 3m · Soft · 4 ran 3/4 1¾ 11-11 149132B R Walsh 6/4F
14 Nov 09+198d Cheltenham Paddy Power Gold Cup Chase (Handicap) Grade 3 Class 1 · 2m4½f · Soft · 16 ran UR/16 — 11-0 149— Christian Williams 12/1
30 Apr 09+26d Punchestown Cathal Ryan Memorial Novice Chase (grade 1) 2m · Soft To Heavy · 7 ran 5/7 5 11-5 149111B A P McCoy 11/4
04 Apr 09+25d Aintree John Smith's Maghull Novices' Chase Grade 1 Class 1 · 2m · Good To Soft · 6 ran 2/6 8 11-4 155130B R Walsh 13/8F
10 Mar 09+74d Cheltenham Irish Independent Arkle Challenge Trophy Chase (Grade 1) Class 1 · 2m · Good To Soft · 17 ran F/17 — 11-7 155— R Walsh 4/1F
2008 · 4 runs
26 Dec 08+40d Leopardstown Durkan New Homes Novice Chase (Grade 1) 2m1f · Soft · 7 ran 2/7 shd 11-1 155126B Sam Thomas 4/6F
16 Nov 08+22d Cheltenham Independent Newspaper November Novices' Chase (Grade 2) Class 1 · 2m · Soft · 4 ran 1/4 11-1 155149B Sam Thomas 8/13F
25 Oct 08+273d Aintree Intercasino.co.uk Molyneux Novices' Chase (Listed) (Mildmay) Class 1 · 2m · Good To Soft · 5 ran 1/5 10-7 155129B R Walsh 4/7F
26 Jan 08+30d Cheltenham Wragge & Co Juvenile Novices' Hurdle (Grade 2) Class 1 · 2m1f · Good To Soft · 11 ran 4/11 5 11-7 148109A R Walsh 2/1
2007 · 3 runs
27 Dec 07+74d Chepstow Coral Future Champions Finale Juvenile Hurdle (Grade 1) Class 1 · 2m · Soft · 12 ran 2/12 2½ 11-0 —139C R Walsh 5/1
14 Oct 07+25d Auteuil (FR) Prix Georges de Talhouet-Roy (Hurdle) 2m2f · Very Soft · 4 ran 1/4 10-1 —— Benoit Delo 11/1
19 Sep 07 Auteuil (FR) Prix Finot (Listed Hurdle) (Div I) (Unraced C&G) 2m2f · Very Soft · 5 ran 1/5 10-1 —— Jeremie Ducout 17/1

Quick answers

How many races has Tatenen won?
Tatenen (FR) won 7 of 36 archived starts between 2007 and 2014, a strike rate of 19.4%. Placed 13 times in total (36.1% of starts).
Who trained Tatenen?
Tatenen (FR) was trained by Richard Rowe on the most recent run on record, at Sandown on 8 November 2014.
Who is Tatenen's sire?
Tatenen (FR) is by Lost World (IRE) out of Tamaziya (IRE), whose sire is Law Society.
What going does Tatenen prefer?
Tatenen (FR) has the best record on soft going: 3 wins from 11 starts (27.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Tatenen's official rating?
The most recent official rating on record is 140, from the run on 8 November 2014. The highest on record is 155.
What is Tatenen's sire's record?
Lost World (IRE)'s progeny in our archive have won 9.8% of 880 runs since Jan 2008 (88 horses), Flat and jumps together. Strongest on good to soft going: 13.6% from 140.
Who are Tatenen's siblings?
Out of Tamaziya (IRE), Tatenen (FR) has 5 other produce in our archive, 1 of them a winner. Most wins: Torronto (FR) (4). The wins came over 1m–1m1½f. As at Nov 2026.

Record shown from September 2007. Our archive holds racing in Great Britain, Ireland and France from January 2005. Any runs before that, or in other countries, are not in it. In-running comments are available from 2024 onward.