Quartz Jem (IRE)
Quartz Jem (IRE) is 2 from 27. Hasn't won since Jun 2010. Both wins have come on turf — 0 from 4 on the all-weather.
- 2–27Wins / Runs
- 7.4%Strike rate
- 9 (33.3%)Placed
- −9.30£1 level staken=16 at SP
- 0.75Fair A/E n=16 · 0.64 incl. margin
- 57dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
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
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
Progeny in our archive have won 11.1% of 3,981 runs since Jan 2008 (296 horses).
Weakest on soft going: 7.9% from 611. Weakest over 2m5f – 3m (all codes): 7.2% from 139.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 34 | 4 | 11.8% | +0.7 | — |
| Good to Firm | 601 | 81 | 13.5% | +2.4 | — |
| Good | 986 | 128 | 13% | +1.9 | 1 from 6 |
| Good to Soft | 479 | 56 | 11.7% | +0.6 | 0 from 4 |
| Soft | 611 | 48 | 7.9% | −3.2 | 1 from 9 |
| Heavy | 197 | 17 | 8.6% | −2.5 | 0 from 4 |
| Standard (AW) | 1,073 | 106 | 9.9% | −1.2 | 0 from 4 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 73 | 11 | 15.1% | +4 | — |
| 6f – 7f | 565 | 69 | 12.2% | +1.1 | — |
| 1m – 1m1f | 711 | 77 | 10.8% | −0.3 | — |
| 1m2f – 1m4f | 1,068 | 103 | 9.6% | −1.5 | 1 from 12 |
| 1m5f – 2m | 1,001 | 114 | 11.4% | +0.3 | 1 from 14 |
| 2m1f – 2m4f | 411 | 55 | 13.4% | +2.3 | 0 from 1 |
| 2m5f – 3m | 139 | 10 | 7.2% | −3.9 | — |
| Over 3m | 13 | 1 | 7.7% | −3.4 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 28 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
1 sibling in the archive, 1 winner — best of them Miss Clem's (FR) (3 wins).
The wins came over 1m2f–1m2½f.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Miss Clem's (FR) | 7 | 3 | 1m2f–1m2½f | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Soft | 9 | 1 | 11% | −3.00 |
| Good | 6 | 1 | 17% | +2.70 |
| Heavy | 4 | 0 | 0% | −2.00 |
| Good to Soft | 4 | 0 | 0% | −3.00 |
| Standard (AW) | 4 | 0 | 0% | −4.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Saint-Cloud (FR) | 12 | 2 | 17% | −0.30 |
| Deauville (FR) | 5 | 0 | 0% | −4.00 |
| Maisons-Laffitte (FR) | 3 | 0 | 0% | −1.00 |
| Longchamp (FR) | 3 | 0 | 0% | −3.00 |
| Chantilly (FR) | 3 | 0 | 0% | −1.00 |
| Lyon Parilly (FR) | 1 | 0 | 0% | — |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 14 | 1 | 7% | −1.30 |
| 1m2f – 1m4f | 12 | 1 | 8% | −7.00 |
| 2m1f – 2m4f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Maxime Guyon | 7 | 0 | 0% | −6.00 |
| Ioritz Mendizabal | 7 | 0 | 0% | −3.00 |
| Johan Victoire | 6 | 1 | 17% | +3.70 |
| Gregory Benoist | 4 | 1 | 25% | −1.00 |
| Sylvain Ruis | 1 | 0 | 0% | −1.00 |
| Matthieu Autier | 1 | 0 | 0% | −1.00 |
| Christophe-Patrice Lemaire | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 23 | 2 | 9% | −7.30 |
| Cheekpieces | 4 | 0 | 0% | −2.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2011 | 9 | 0 | 0% | −9.00 |
| 2010 | 5 | 1 | 20% | +1.70 |
| 2009 | 7 | 0 | 0% | −2.00 |
| 2008 | 4 | 0 | 0% | — |
| 2007 | 2 | 1 | 50% | — |
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
| Date | Course | Race | Pos | Btn | Wgt | Jockey | SP |
|---|---|---|---|---|---|---|---|
| 2011 · 9 runs | |||||||
| 08 Nov 11+25d | Saint-Cloud (FR) | Prix De Rennemoulin (Claimer) (4yo+) (Turf) | 5/16 | 5½ | 9-1 | Maxime Guyon | 11/2 |
| 14 Oct 11+32d | Saint-Cloud (FR) | Prix Card King (Claimer) (4yo+) (Turf) | 3/12 | 3 | 9-1 | Maxime Guyon | 5/1 |
| 12 Sep 11+29d | Saint-Cloud (FR) | Prix De Chambourcy (Claimer) (4yo+) (Turf) | 2/16 | shd | 9-2 | Maxime Guyon | 7/1 |
| 14 Aug 11+36d | Deauville (FR) | Prix De La Corbelliere (Conditions) (4yo+) (Fibresand) | —/16 | 8-11 | Sylvain Ruis | 11/1 | |
| 09 Jul 11+13d | Deauville (FR) | Prix De Bonnetable (Claimer) (4yo+) (Fibresand) | 2/15 | ¾ | 8-11 | Gregory Benoist | 11/1 |
| 26 Jun 11+54d | Saint-Cloud (FR) | Prix De Midi-Pyrenees (Handicap) (4yo+) (Turf) | 9/19 | 2 | 9-6 | Johan Victoire | 18/1 |
| 03 May 11+49d | Maisons-Laffitte (FR) | Prix Des Ecuries Du Chateau (Handicap) (4yo+) (Turf) | 4/18 | 3 | 9-0 | Maxime Guyon | 20/1 |
| 15 Mar 11+66d | Saint-Cloud (FR) | Prix Du Pays Basque (Handicap) (5yo+) (Turf) | —/16 | 8-11 | Maxime Guyon | 17/2 | |
| 08 Jan 11+16d | Deauville (FR) | Prix De Ryes (Claimer) (5yo+) (Fibresand) | 4/16 | ½ | 9-2 | Ioritz Mendizabal | 5/2F |
| 2010 · 5 runs | |||||||
| 23 Dec 10+44d | Deauville (FR) | Prix Du Favry (Handicap) (4yo+) (Fibresand) | 5/14 | 3 | 9-5 | Matthieu Autier | 27/1 |
| 09 Nov 10+37d | Saint-Cloud (FR) | Prix De Rennemoulin (Claimer) (4yo+) (Turf) | 4/11 | 3 | 9-5 | Maxime Guyon | 13/2 |
| 03 Oct 10+109d | Longchamp (FR) | Prix De Doha (Handicap) (3yo+) (Turf) | 15/19 | hd | 9-1 | Christophe-Patrice Lemaire | 25/1 |
| 16 Jun 10+12d | Chantilly (FR) | Prix La Moskowa () (4yo+) (Turf) | 11/11 | dht | 8-11 | Johan Victoire | 30/1 |
| 04 Jun 10+195d | Saint-Cloud (FR) | Prix Kasteel (Conditions) (4yo+) (Turf) | 1/8 | 8-11 | Johan Victoire | 57/10 | |
| 2009 · 7 runs | |||||||
| 21 Nov 09+36d | Lyon Parilly (FR) | Prix Du Grand Camp () | 8/12 | 1½ | 9-2 | Gregory Benoist | — |
| 16 Oct 09+33d | Saint-Cloud (FR) | Prix Cappiello | 2/4 | 2½ | 9-4 | Ioritz Mendizabal | — |
| 13 Sep 09+90d | Longchamp (FR) | Qatar Prix Gladiateur | 9/10 | 2 | 8-12 | Ioritz Mendizabal | 25/1 |
| 15 Jun 09+34d | Saint-Cloud (FR) | Prix La Moskowa () | 4/8 | nse | 8-11 | Johan Victoire | — |
| 12 May 09+16d | Saint-Cloud (FR) | Prix Marysas | 3/4 | nk | 9-1 | Ioritz Mendizabal | — |
| 26 Apr 09+20d | Longchamp (FR) | Prix de Barbeville | 5/8 | hd | 8-11 | Ioritz Mendizabal | 33/1 |
| 06 Apr 09+135d | Maisons-Laffitte (FR) | Prix Right Royal () (Left-Handed) | 6/7 | nk | 9-0 | Johan Victoire | — |
| 2008 · 4 runs | |||||||
| 22 Nov 08+46d | Saint-Cloud (FR) | Prix Denisy | 2/12 | 6 | 9-1 | Ioritz Mendizabal | — |
| 07 Oct 08+59d | Chantilly (FR) | Prix Scaramouche | 2/8 | hd | 9-4 | Johan Victoire | — |
| 09 Aug 08+58d | Deauville (FR) | Prix Beachcomber Hotels 'Royal Palm' (Prix de Reux) () | 6/9 | hd | 9-4 | Maxime Guyon | — |
| 12 Jun 08+214d | Maisons-Laffitte (FR) | Prix du Carrousel () (Left-handed) | 2/8 | 4 | 8-11 | Ioritz Mendizabal | — |
| 2007 · 2 runs | |||||||
| 11 Nov 07+24d | Saint-Cloud (FR) | Prix De Bretigny (Handicap) | 1/4 | 8-8 | Gregory Benoist | — | |
| 18 Oct 07 | Chantilly (FR) | Prix du Nabob (Handicap) | 2/3 | ½ | 8-7 | Gregory Benoist | — |
Quick answers
- How many races has Quartz Jem won?
- Quartz Jem (IRE) won 2 of 27 archived starts between 2007 and 2011, a strike rate of 7.4%. Placed 9 times in total (33.3% of starts).
- Who trained Quartz Jem?
- Quartz Jem (IRE) was trained by Mme Pia Brandt on the most recent run on record, at Saint-Cloud (FR) on 8 November 2011.
- Who is Quartz Jem's sire?
- Quartz Jem (IRE) is by Sakhee (USA) out of Erinys (FR), whose sire is Kendor.
- What going does Quartz Jem prefer?
- Quartz Jem (IRE) has the best record on good 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 Quartz Jem's sire's record?
- Sakhee (USA)'s progeny in our archive have won 11.1% of 3,981 runs since Jan 2008 (296 horses), Flat and jumps together. Weakest on soft going: 7.9% from 611. Weakest over 2m5f – 3m (all codes): 7.2% from 139.
- Who are Quartz Jem's siblings?
- Out of Erinys (FR), Quartz Jem (IRE) has 1 other produce in our archive, 1 of them a winner. Most wins: Miss Clem's (FR) (3). The wins came over 1m2f–1m2½f. As at Oct 2026.