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Horse profile

Hydrogen (GB)

4yo colt (at last run, Mar 2015) · Last trainer Peter Chapple-Hyam · Last owner Qatar Racing Limited
by Galileo (IRE) out of Funsie (FR) (Saumarez)
2 runs · 2 courses · from May 2014
As at 14 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 12 Mar 2015 — 4,233 days ago. Our archive can't say whether the horse is still in training.
Last run Mar 2015 · 5th of 8
KTB Profile

Lightly raced, with 2 archived starts between May 2014 and Mar 2015, the last of them as a 4yo colt. Finished 5 of 8 at Chelmsford City (AW) last time. By Galileo (IRE), whose progeny in our archive have won 14.5% of 18,186 runs since Jan 2008.

Based on 2 archived runs · updated 14 Oct 2026

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 81A the best of the last 2 rated runs · Chelmsford City (AW), 12 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.

Flat 2 figures · best 81A · median 74
GoingRunsBestMedianSince 14 Oct 2025
Standard (AW)1———
Good to Soft1———
DistanceRunsBestMedianSince 14 Oct 2025
1m2f – 1m4f281A74—

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 2 figures from 2 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
Galileo (IRE)

Progeny in our archive have won 14.5% of 18,186 runs since Jan 2008 (1,776 horses).

Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.4% from 887.

GoingRunsWinsSRvs sireThis horse
Firm721419.4%+4.9—
Good to Firm2,76544216%+1.5—
Good5,30479014.9%+0.4—
Good to Soft2,34132814%−0.50 from 1
Soft3,84457515%+0.5—
Heavy1,37819013.8%−0.7—
Standard (AW)2,48130412.3%−2.20 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f1417.1%−7.4—
6f – 7f1,38325218.2%+3.7—
1m – 1m1f3,02151717.1%+2.6—
1m2f – 1m4f6,8471,05115.3%+0.80 from 2
1m5f – 2m4,23555413.1%−1.4—
2m1f – 2m4f1,64917010.3%−4.2—
2m5f – 3m887839.4%−5.1—
Over 3m1501610.7%−3.8—

Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Funsie (FR) (Saumarez)

7 siblings in the archive, 6 winners — best of them Autonomy (GB) (6 wins).

The wins came over 7f–2m; the highest grade won is Group 1 (Authorized (IRE)).

ProduceRunsWinsWin tripsBest grade
Autonomy (GB)2261m4f–1m6fClass 5
Authorized (IRE)741m–1m4fGroup 1
Empowered (IRE)531m2f–1m4½fClass 4
Buonarotti Boy (IRE)2812m—
Sirgarfieldsobers (IRE)2711m—
Accomplished (IRE)617f—
Achtung (GB)170——

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

Form

DateCourseRace PosBtn Wgt KTB Jockey SP
12 Mar 15+286d Chelmsford City (AW) totepoolliveinfo.com Maiden Stakes Class 5 · 10f · Standard · 8 ran 5/8 3½ 10-0 81A Andrea Atzeni 3/1
30 May 14 Newmarket Lloyds Bank Commercial Maiden Stakes Class 5 · 12f · Good To Soft · 9 ran 6/9 4½ 9-5 67A Jamie Spencer 4/1

Quick answers

How many races has Hydrogen (GB) won?
Hydrogen (GB) has yet to win, from 2 archived starts between 2014 and 2015.
Who trained Hydrogen (GB)?
Hydrogen (GB) was trained by Peter Chapple-Hyam on the most recent run on record, at Chelmsford City (AW) on 12 March 2015.
Who is Hydrogen (GB)'s sire?
Hydrogen (GB) is by Galileo (IRE) out of Funsie (FR), whose sire is Saumarez.
What is Hydrogen (GB)'s sire's record?
Galileo (IRE)'s progeny in our archive have won 14.5% of 18,186 runs since Jan 2008 (1,776 horses), Flat and jumps together. Strongest over 6f – 7f (all codes): 18.2% from 1,383. Weakest over 2m5f – 3m (all codes): 9.4% from 887.
Who are Hydrogen (GB)'s siblings?
Out of Funsie (FR), Hydrogen (GB) has 7 other produce in our archive, 6 of them winners. Most wins: Autonomy (GB) (6). Highest grade won: Group 1 (Authorized (IRE)). The wins came over 7f–2m. As at Oct 2026.

Record shown from May 2014. 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.