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Horse profile

Chengho (USA)

2yo colt (at last run, Nov 2012) · Last trainer Sir Michael Stoute · Last owner Robert Ng
by Henrythenavigator (USA) out of Christmas In Aiken (USA) (Affirmed)
1 run · 1 course · from Nov 2012
As at 21 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 1 Nov 2012 — 5,101 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2012 · 1st of 10 Won last time out Won at Lingfield (AW)
KTB Profile

Lightly raced, with 1 archived start in Nov 2012 as a 2yo colt. Finished 1 of 10 at Lingfield (AW) last time. By Henrythenavigator (USA), whose progeny in our archive have won 9.6% of 2,714 runs since Jan 2008.

Based on 1 archived run · updated 21 Oct 2026
KTB at a glance Win at Class 5

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 84A the best of the last 1 rated run · Lingfield (AW), 1 Nov 2012

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 1 figure · too few for a breakdown

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 1 figure from 1 run · 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

Progeny in our archive have won 9.6% of 2,714 runs since Jan 2008 (217 horses).

GoingRunsWinsSRvs sireThis horse
Firm1200%−9.6—
Good to Firm373338.8%−0.8—
Good541488.9%−0.7—
Good to Soft272279.9%+0.3—
Soft393399.9%+0.3—
Heavy1231411.4%+1.8—
Standard (AW)1,000999.9%+0.31 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1101110%+0.4—
6f – 7f8548610.1%+0.51 from 1
1m – 1m1f774617.9%−1.7—
1m2f – 1m4f634639.9%+0.3—
1m5f – 2m2042411.8%+2.2—
2m1f – 2m4f981111.2%+1.6—
2m5f – 3m3239.4%−0.2—
Over 3m8112.5%+2.9—

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
Christmas In Aiken (USA) (Affirmed)

1 sibling in the archive, 1 winner — best of them Wee Giant (USA) (4 wins).

The wins came over 7f–2m4½f; the highest grade won is Class 5 (Wee Giant (USA)).

ProduceRunsWinsWin tripsBest grade
Wee Giant (USA)3747f–2m4½fClass 5

Too few runs for meaningful splits. The full record is below.

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
01 Nov 12 Lingfield (AW) British Stallion Studs Supporting British Racing E.B.F. Maiden Stakes Class 5 · 7f · Standard To Slow · 10 ran 1/10 9-3 84A Jimmy Fortune 25/1

Quick answers

How many races has Chengho (USA) won?
Chengho (USA) won 1 of 1 archived start in 2012, a strike rate of 100%. Placed 1 time in total (100% of starts).
Who trained Chengho (USA)?
Chengho (USA) was trained by Sir Michael Stoute on the most recent run on record, at Lingfield (AW) on 1 November 2012.
Who is Chengho (USA)'s sire?
Chengho (USA) is by Henrythenavigator (USA) out of Christmas In Aiken (USA), whose sire is Affirmed.
What is Chengho (USA)'s sire's record?
Henrythenavigator (USA)'s progeny in our archive have won 9.6% of 2,714 runs since Jan 2008 (217 horses), Flat and jumps together.
Who are Chengho (USA)'s siblings?
Out of Christmas In Aiken (USA), Chengho (USA) has 1 other produce in our archive, 1 of them a winner. Most wins: Wee Giant (USA) (4). Highest grade won: Class 5 (Wee Giant (USA)). The wins came over 7f–2m4½f. As at Oct 2026.

Record shown from November 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.