Chef De Partie (GB)
Chef De Partie (GB) is yet to win from 7 starts, though has placed once. Best effort: 2nd of 10 at Goodwood (Apr 2022).
- 0–7Wins / Runs
- 0%Strike rate
- 1 (14.3%)Placed
- −7.00£1 level staken=7 at SP
- 0.00Fair A/E n=7 · 0.00 incl. margin
- 79Highest OR
- 66dAvg 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
Best recent Speed 108
How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →
| Going | Runs | Best | Median | Since 27 Oct 2025 |
|---|---|---|---|---|
| Good | 3 | 93A | 77 | — |
| Standard (AW) | 2 | 108A | 100 | — |
| Good to Firm | 2 | 112A | 83 | — |
| Distance | Runs | Best | Median | Since 27 Oct 2025 |
|---|---|---|---|---|
| 1m – 1m1f | 6 | 112A | 84.5 | — |
| 1m2f – 1m4f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 figures from 7 runs · as at 3 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
Progeny in our archive have won 13% of 8,336 runs since Jan 2008 (977 horses).
Weakest on heavy going: 9.2% from 457.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 14 | 3 | 21.4% | +8.4 | — |
| Good to Firm | 664 | 79 | 11.9% | −1.1 | 0 from 2 |
| Good | 1,662 | 236 | 14.2% | +1.2 | 0 from 3 |
| Good to Soft | 1,207 | 139 | 11.5% | −1.5 | — |
| Soft | 1,346 | 156 | 11.6% | −1.4 | — |
| Heavy | 457 | 42 | 9.2% | −3.8 | — |
| Standard (AW) | 2,984 | 429 | 14.4% | +1.4 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 413 | 53 | 12.8% | −0.2 | — |
| 6f – 7f | 3,217 | 421 | 13.1% | +0.1 | — |
| 1m – 1m1f | 2,882 | 375 | 13% | 0 | 0 from 6 |
| 1m2f – 1m4f | 1,476 | 196 | 13.3% | +0.3 | 0 from 1 |
| 1m5f – 2m | 284 | 32 | 11.3% | −1.7 | — |
| 2m1f – 2m4f | 55 | 7 | 12.7% | −0.3 | — |
| 2m5f – 3m | 9 | 1 | 11.1% | −1.9 | — |
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
7 siblings in the archive, 3 winners — best of them Extra Elusive (GB) (5 wins).
The wins came over 5½f–1m4f; the highest grade won is Group 2 (Ajaya (GB)).
Family form: Zephyra (GB) finished 2nd of 10 at Kempton (AW), 21 Oct 2026.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Extra Elusive (GB) | 21 | 5 | 1m–1m4f | Group 3 |
| Ajaya (GB) | 8 | 2 | 5½f–6f | Group 2 |
| Worlington (GB) | 10 | 1 | 1m4f | Class 6 |
| Faramman (GB) | 12 | 0 | — | — |
| Zephyra (GB) | 5 | 0 | — | — |
| Mishari (GB) | 4 | 0 | — | — |
| Juri (GB) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 3 | 0 | 0% | −3.00 |
| Standard (AW) | 2 | 0 | 0% | −2.00 |
| Good to Firm | 2 | 0 | 0% | −2.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 5 | 0 | 0% | −5.00 |
| Class 5 | 1 | 0 | 0% | −1.00 |
| Class 2 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newbury | 2 | 0 | 0% | −2.00 |
| Newcastle (AW) | 1 | 0 | 0% | −1.00 |
| Lingfield (AW) | 1 | 0 | 0% | −1.00 |
| Haydock | 1 | 0 | 0% | −1.00 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Doncaster | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 6 | 0 | 0% | −6.00 |
| 1m2f – 1m4f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Richard Kingscote | 3 | 0 | 0% | −3.00 |
| Hollie Doyle | 3 | 0 | 0% | −3.00 |
| Harry Davies | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 6 | 0 | 0% | −6.00 |
| Visor | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2022 | 6 | 0 | 0% | −6.00 |
| 2021 | 1 | 0 | 0% | −1.00 |
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
| Date | Course | Race | Pos | Btn | Wgt | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2022 · 6 runs | ||||||||||
| 07 Oct 22+17d | Newcastle (AW) | Join The Bet Club At Vickers.Bet Handicap | 5/8 | hd | 8-12 | 75 | 108A | 76A | Harry Davies | 11/2 |
| 20 Sep 22+75d | Lingfield (AW) | Download The At The Races App Handicap (Div 1) | 4/11 | 2½ | 9-11 | 76 | 92A | 79A | Richard Kingscote | 3/1F |
| 07 Jul 22+40d | Newbury | Pump Technology 30th Year Anniversary Handicap | 6/8 | 3 | 9-1 | 78 | 93A | 67A | Richard Kingscote | 10/3 |
| 28 May 22+28d | Haydock | betfred.com Sankey Handicap | 5/10 | 1 | 9-4 | 79 | 73A | 81A | Hollie Doyle | 5/1 |
| 30 Apr 22+14d | Goodwood | In Memory Of Julia Tanswell Maiden Stakes (GBB Race) | 2/10 | nk | 9-0 | — | 112A | 92A | Richard Kingscote | 7/2 |
| 16 Apr 22+220d | Newbury | Dubai Duty Free Tennis Championships Maiden Stakes (GBB Race) (Div 2) (Str) | 6/17 | 1¼ | 9-5 | — | 77C | 79A | Hollie Doyle | 7/2 |
| 2021 · 1 run | ||||||||||
| 08 Sep 21 | Doncaster | British Stallion Studs EBF Maiden Stakes (GBB Race) (Str) | 5/9 | nse | 9-2 | — | 54A | 87A | Hollie Doyle | 11/1 |
Quick answers
- How many races has Chef De Partie won?
- Chef De Partie (GB) has yet to win, from 7 archived starts between 2021 and 2022. Placed 1 time in total (14.3% of starts).
- Who trained Chef De Partie?
- Chef De Partie (GB) was trained by Harry & Roger Charlton on the most recent run on record, at Newcastle (AW) on 7 October 2022.
- Who is Chef De Partie's sire?
- Chef De Partie (GB) is by Siyouni (FR) out of Nessina (USA), whose sire is Hennessy.
- What is Chef De Partie's official rating?
- The most recent official rating on record is 75, from the run on 7 October 2022. The highest on record is 79.
- What is Chef De Partie's sire's record?
- Siyouni (FR)'s progeny in our archive have won 13% of 8,336 runs since Jan 2008 (977 horses), Flat and jumps together. Weakest on heavy going: 9.2% from 457.
- Who are Chef De Partie's siblings?
- Out of Nessina (USA), Chef De Partie (GB) has 7 other produce in our archive, 3 of them winners. Most wins: Extra Elusive (GB) (5). Highest grade won: Group 2 (Ajaya (GB)). The wins came over 5½f–1m4f. As at Oct 2026.