Su Doku (USA)
Su Doku (USA) is yet to win from 6 starts. Best effort: 3rd of 4 at Sandown (May 2006).
- 0–6Wins / Runs
- 0%Strike rate
- 0 (0%)Placed
- −6.00£1 level staken=6 at SP
- 0.00Fair A/E n=6 · 0.00 incl. margin
- 72Highest OR
- 33dAvg 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 12.8% of 1,419 runs since Jan 2008 (122 horses).
Weakest on soft going: 9.6% from 198.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 15 | 2 | 13.3% | +0.5 | — |
| Good to Firm | 241 | 28 | 11.6% | −1.2 | 0 from 2 |
| Good | 352 | 51 | 14.5% | +1.7 | — |
| Good to Soft | 142 | 21 | 14.8% | +2 | — |
| Soft | 198 | 19 | 9.6% | −3.2 | 0 from 1 |
| Heavy | 63 | 5 | 7.9% | −4.9 | 0 from 1 |
| Standard (AW) | 408 | 55 | 13.5% | +0.7 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 17 | 4 | 23.5% | +10.7 | 0 from 2 |
| 6f – 7f | 214 | 22 | 10.3% | −2.5 | 0 from 3 |
| 1m – 1m1f | 327 | 43 | 13.1% | +0.3 | 0 from 1 |
| 1m2f – 1m4f | 452 | 66 | 14.6% | +1.8 | — |
| 1m5f – 2m | 266 | 31 | 11.7% | −1.1 | — |
| 2m1f – 2m4f | 101 | 12 | 11.9% | −0.9 | — |
| 2m5f – 3m | 34 | 2 | 5.9% | −6.9 | — |
| Over 3m | 8 | 1 | 12.5% | −0.3 | — |
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
No other produce in our archive. It holds racing in Great Britain, Ireland and France from 2005, so siblings racing elsewhere won’t appear here.
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 2 | 0 | 0% | −2.00 |
| Good to Firm | 2 | 0 | 0% | −2.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 2 | 0 | 0% | −2.00 |
| Class 5 | 2 | 0 | 0% | −2.00 |
| Class 3 | 1 | 0 | 0% | −1.00 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Lingfield (AW) | 1 | 0 | 0% | −1.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Nottingham | 1 | 0 | 0% | −1.00 |
| Ascot | 1 | 0 | 0% | −1.00 |
| Sandown | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 3 | 0 | 0% | −3.00 |
| Under 6f | 2 | 0 | 0% | −2.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Joe Fanning | 1 | 0 | 0% | −1.00 |
| Chris Catlin | 1 | 0 | 0% | −1.00 |
| Neil Callan | 1 | 0 | 0% | −1.00 |
| James Doyle | 1 | 0 | 0% | −1.00 |
| Christophe Soumillon | 1 | 0 | 0% | −1.00 |
| Ryan Moore | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 5 | 0 | 0% | −5.00 |
| Blinkers | 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 | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|
| 2006 · 6 runs | |||||||||
| 11 Nov 06+70d | Lingfield (AW) | lingfieldpark.co.uk Nursery | 8/10 | 2 | 8-6 | 67 | 13C | Joe Fanning | 50/1 |
| 02 Sep 06+8d | Kempton (AW) | totepool Sirenia Stakes (Group 3) | 8/9 | 5 | 8-11 | 68 | — | Chris Catlin | 100/1 |
| 25 Aug 06+27d | Newmarket | Renault Vans Nursery Handicap | 8/8 | 3 | 8-9 | 72 | 41C | Neil Callan | 11/1 |
| 29 Jul 06+38d | Nottingham | E.B.F. Maiden Fillies' Stakes | 5/9 | 4 | 8-9 | 72 | 37C | James Doyle | 9/4F |
| 21 Jun 06+23d | Ascot | Queen Mary Stakes (Fillies) | 9/15 | 1¼ | 8-12 | — | 64C | Christophe Soumillon | 16/1 |
| 29 May 06 | Sandown | wbx.Com World Bet Exchange E.B.F. Maiden Fillies' Stakes | 3/4 | 1½ | 9-0 | — | 66C | Ryan Moore | 7/2 |
Quick answers
- How many races has Su Doku won?
- Su Doku (USA) has yet to win, from 6 archived starts in 2006.
- Who trained Su Doku?
- Su Doku (USA) was trained by Nick Littmoden on the most recent run on record, at Lingfield (AW) on 11 November 2006.
- Who is Su Doku's sire?
- Su Doku (USA) is by Lemon Drop Kid (USA) out of Bellehop (USA), whose sire is Hennessy.
- What is Su Doku's official rating?
- The most recent official rating on record is 67, from the run on 11 November 2006. The highest on record is 72.
- What is Su Doku's sire's record?
- Lemon Drop Kid (USA)'s progeny in our archive have won 12.8% of 1,419 runs since Jan 2008 (122 horses), Flat and jumps together. Weakest on soft going: 9.6% from 198.