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Horse profile

Master Tern (USA)

10yo gelding (at last run, Nov 2005) · Last trainer Jonjo O'Neill · Last owner John P Mcmanus
by Generous (IRE) out of Young Hostess (FR) (Arctic Tern)
4 runs · 3 courses · from Aug 2005
As at 28 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 2 Nov 2005 — 7,664 days ago. Our archive can't say whether the horse is still in training.
Last run Nov 2005 · 4th of 11 Last raced off OR 107
KTB Profile

Master Tern (USA) is yet to win from 4 starts, though has placed once. Best effort: 2nd of 4 at Worcester (Aug 2005).

Based on 4 archived runs · updated 28 Oct 2026

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 104C the best of the last 3 rated runs · Worcester, 5 Aug 2005 Official rating 107 at the last run, 2 Nov 2005

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 3 figures · best 104C · median 91
GoingRunsBestMedianSince 28 Oct 2025
Good to Soft291C86—
Good to Firm1———
DistanceRunsBestMedianSince 28 Oct 2025
2m5f – 3m3104C91—

Of 4 runs looked at, 1 has no figure: no runner of known ability in the race — the level cannot be solved (1).

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 4 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
Generous (IRE)

Progeny in our archive have won 10.7% of 3,332 runs since Jan 2008 (251 horses).

GoingRunsWinsSRvs sireThis horse
Firm9111.1%+0.4—
Good to Firm3353410.1%−0.60 from 2
Good1,1511149.9%−0.8—
Good to Soft5667112.5%+1.80 from 2
Soft7407610.3%−0.4—
Heavy2763512.7%+2—
Standard (AW)255249.4%−1.3—
Distance (all codes)RunsWinsSRvs sireThis horse
6f – 7f2328.7%−2—
1m – 1m1f7211.4%−9.3—
1m2f – 1m4f285258.8%−1.9—
1m5f – 2m1,10113212%+1.3—
2m1f – 2m4f1,01811711.5%+0.8—
2m5f – 3m663578.6%−2.10 from 4
Over 3m1702112.4%+1.7—

Flat and jumps together (all codes) · since Jan 2008 · as at 27 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Young Hostess (FR) (Arctic Tern)

1 sibling in the archive, 0 winners.

ProduceRunsWinsWin tripsBest grade
Host (FR)60——

Record by conditions

GoingRunsWinsSR£1
Good to Soft 2 0 0% −2.00
Good to Firm 2 0 0% −2.00

CourseRunsWinsSR£1
Worcester 2 0 0% −2.00
Huntingdon 1 0 0% −1.00
Bangor-on-Dee 1 0 0% −1.00

JockeyRunsWinsSR£1
A P McCoy 3 0 0% −3.00
Richie McGrath 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 2 0 0% −2.00
Cheekpieces 2 0 0% −2.00

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
2005 · 4 runs
02 Nov 05+25d Huntingdon Huntingdon-racecourse.co.uk Handicap Chase Class 3 · 23.5f · Good To Soft · 11 ran 4/11 11 11-6 10791C Richie McGrath 7/1
08 Oct 05+46d Bangor-on-Dee Totescoop6 Handicap Chase Class 3 · 24f · Good To Soft · 10 ran 6/10 hd 10-11 10981C A P McCoy 11/2
23 Aug 05+18d Worcester Happy 40th Birthday, Brian Murnaghan Handicap Chase Class 3 · 23.5f · Good To Firm · 4 ran 2/4 1 11-1 109— A P McCoy 9/4
05 Aug 05 Worcester Weatherbys Insurance Handicap Chase Class 3 · 23.5f · Good To Firm · 9 ran 2/9 5 10-12 109104C A P McCoy 12/1

Quick answers

How many races has Master Tern won?
Master Tern (USA) has yet to win, from 4 archived starts in 2005. Placed 1 time in total (25% of starts).
Who trained Master Tern?
Master Tern (USA) was trained by Jonjo O'Neill on the most recent run on record, at Huntingdon on 2 November 2005.
Who is Master Tern's sire?
Master Tern (USA) is by Generous (IRE) out of Young Hostess (FR), whose sire is Arctic Tern.
What is Master Tern's official rating?
The most recent official rating on record is 107, from the run on 2 November 2005. The highest on record is 109.
What is Master Tern's sire's record?
Generous (IRE)'s progeny in our archive have won 10.7% of 3,332 runs since Jan 2008 (251 horses), Flat and jumps together.
Who are Master Tern's siblings?
Out of Young Hostess (FR), Master Tern (USA) has 1 other produce in our archive, 0 of them winners. As at Oct 2026.

Record shown from August 2005. 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.