Constraint (GB)
Constraint (GB) is yet to win from 10 starts. Best effort: 3rd of 6 at Lingfield (Jul 2019). Last raced off 56, 8lb below the career-high mark.
- 0–10Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −10.00£1 level staken=10 at SP
- 0.00Fair A/E n=10 · 0.00 incl. margin
- 64Highest OR
- 81dAvg 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 97
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 21 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 6 | 97A | 75 | — |
| Good | 1 | — | — | — |
| Soft | 1 | — | — | — |
| Good to Firm | 1 | — | — | — |
| Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 21 Oct 2025 |
|---|---|---|---|---|
| 1m2f – 1m4f | 6 | 77A | 70.5 | — |
| 1m5f – 2m | 3 | 97A | 90 | — |
| 2m1f – 2m4f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 10 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 11.3% of 3,408 runs since Jan 2008 (394 horses).
Strongest on good to firm going: 15.2% from 256. Weakest over 6f – 7f (all codes): 5.3% from 132.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 16 | 5 | 31.3% | +20 | 0 from 1 |
| Good to Firm | 256 | 39 | 15.2% | +3.9 | 0 from 1 |
| Good | 818 | 107 | 13.1% | +1.8 | 0 from 1 |
| Good to Soft | 520 | 54 | 10.4% | −0.9 | — |
| Soft | 884 | 92 | 10.4% | −0.9 | 0 from 1 |
| Heavy | 386 | 39 | 10.1% | −1.2 | — |
| Standard (AW) | 525 | 48 | 9.1% | −2.2 | 0 from 6 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 7 | 1 | 14.3% | +3 | — |
| 6f – 7f | 132 | 7 | 5.3% | −6 | — |
| 1m – 1m1f | 337 | 27 | 8% | −3.3 | — |
| 1m2f – 1m4f | 895 | 105 | 11.7% | +0.4 | 0 from 6 |
| 1m5f – 2m | 854 | 109 | 12.8% | +1.5 | 0 from 3 |
| 2m1f – 2m4f | 741 | 89 | 12% | +0.7 | 0 from 1 |
| 2m5f – 3m | 346 | 32 | 9.2% | −2.1 | — |
| Over 3m | 96 | 14 | 14.6% | +3.3 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 20 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
6 siblings in the archive, 3 winners — best of them Bashful (GB) (11 wins).
The wins came over 1m–2m; the highest grade won is Class 3 (Bashful (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Bashful (GB) | 59 | 11 | 1m–2m | Class 3 |
| Swashbuckle (GB) | 22 | 4 | 1m4f–2m | Class 4 |
| Reticent (GB) | 5 | 1 | 1m2f | Class 6 |
| Restraint (GB) | 4 | 0 | — | — |
| Risky Spin (GB) | 5 | 0 | — | — |
| Essendon (FR) | 4 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 6 | 0 | 0% | −6.00 |
| Good | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 6 | 6 | 0 | 0% | −6.00 |
| Class 5 | 3 | 0 | 0% | −3.00 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Southwell (AW) | 2 | 0 | 0% | −2.00 |
| Chelmsford City (AW) | 2 | 0 | 0% | −2.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Lingfield (AW) | 1 | 0 | 0% | −1.00 |
| Chepstow | 1 | 0 | 0% | −1.00 |
| Nottingham | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Bath | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 6 | 0 | 0% | −6.00 |
| 1m5f – 2m | 3 | 0 | 0% | −3.00 |
| 2m1f – 2m4f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Stefano Cherchi | 2 | 0 | 0% | −2.00 |
| Daniel Muscutt | 1 | 0 | 0% | −1.00 |
| Cieren Fallon | 1 | 0 | 0% | −1.00 |
| Ben Curtis | 1 | 0 | 0% | −1.00 |
| David Probert | 1 | 0 | 0% | −1.00 |
| Joshua Bryan | 1 | 0 | 0% | −1.00 |
| Rob Hornby | 1 | 0 | 0% | −1.00 |
| Jimmy Quinn | 1 | 0 | 0% | −1.00 |
| Josephine Gordon | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 9 | 0 | 0% | −9.00 |
| Tongue tie | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2021 | 4 | 0 | 0% | −4.00 |
| 2019 | 6 | 0 | 0% | −6.00 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 26 Apr 21+39d | Southwell (AW) | Join Southwell Golf Club Handicap | 5/9 | 2½ | 9-3 | 56 | 73C | 51C | Stefano Cherchi | 9/2 |
| 18 Mar 21+15d | Chelmsford City (AW) | Rayne Handicap | 5/9 | nk | 9-8 | 57 | 97A | 67A | Daniel Muscutt | 14/1 |
| 03 Mar 21+50d | Kempton (AW) | Unibet Extra Place Offers Every Day Handicap | 7/13 | ¾ | 8-13 | 59 | 73B | 60A | Stefano Cherchi | 25/1 |
| 12 Jan 21+446d | Lingfield (AW) | Heed Your Hunch At Betway Handicap | 6/10 | 1¼ | 9-7 | 60 | 77A | 63A | Cieren Fallon | 28/1 |
| 24 Oct 19+63d | Chelmsford City (AW) | Buy Tickets Online At chelmsfordcityracecourse.com Novice Stakes | 6/7 | 3½ | 8-11 | 64 | 78A | 53A | Ben Curtis | 28/1 |
| 22 Aug 19+21d | Chepstow | comparebettingsites.com Betting Handicap | 11/11 | 2½ | 9-5 | 64 | 73C | 56C | David Probert | 10/3J |
| 01 Aug 19+15d | Nottingham | Mansionbet Handicap | 4/13 | hd | 8-11 | 64 | 90C | 63A | Joshua Bryan | 25/1 |
| 17 Jul 19+63d | Lingfield | CW Surfacing Maiden Fillies' Stakes | 3/6 | 4½ | 9-1 | — | 64C | 62B | Rob Hornby | 40/1 |
| 15 May 19+14d | Bath | Brakes Group/EBF Novice Stakes | 9/12 | 7 | 8-4 | — | 68C | 39C | Jimmy Quinn | 50/1 |
| 01 May 19 | Southwell (AW) | Southwelltraders.co.uk Maiden Stakes | 6/8 | 15 | 8-4 | — | 56C | 47C | Josephine Gordon | 7/2 |
Quick answers
- How many races has Constraint (GB) won?
- Constraint (GB) has yet to win, from 10 archived starts between 2019 and 2021.
- Who trained Constraint (GB)?
- Constraint (GB) was trained by Kevin Philippart De Foy on the most recent run on record, at Southwell (AW) on 26 April 2021.
- Who is Constraint (GB)'s sire?
- Constraint (GB) is by Sinndar (IRE) out of Inhibition (GB), whose sire is Nayef.
- What is Constraint (GB)'s official rating?
- The most recent official rating on record is 56, from the run on 26 April 2021. The highest on record is 64.
- What is Constraint (GB)'s sire's record?
- Sinndar (IRE)'s progeny in our archive have won 11.3% of 3,408 runs since Jan 2008 (394 horses), Flat and jumps together. Strongest on good to firm going: 15.2% from 256. Weakest over 6f – 7f (all codes): 5.3% from 132.
- Who are Constraint (GB)'s siblings?
- Out of Inhibition (GB), Constraint (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Bashful (GB) (11). Highest grade won: Class 3 (Bashful (GB)). The wins came over 1m–2m. As at Oct 2026.