Prokofiev (USA)
Prokofiev (USA) is yet to win from 6 starts. Best effort: 3rd of 7 at Fontwell (Oct 2005).
- 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
- 120Highest OR
- 44dAvg 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 18.2% of 44 runs since Jan 2008 (2 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 1 | 0 | 0% | −18.2 | — |
| Good to Firm | 8 | 1 | 12.5% | −5.7 | 0 from 1 |
| Good | 5 | 0 | 0% | −18.2 | 0 from 4 |
| Good to Soft | 2 | 0 | 0% | −18.2 | 0 from 1 |
| Soft | 1 | 0 | 0% | −18.2 | — |
| Heavy | 2 | 1 | 50% | +31.8 | — |
| Standard (AW) | 25 | 6 | 24% | +5.8 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 1 | 0 | 0% | −18.2 | — |
| 6f – 7f | 36 | 7 | 19.4% | +1.2 | — |
| 1m – 1m1f | 1 | 0 | 0% | −18.2 | — |
| 1m5f – 2m | 4 | 0 | 0% | −18.2 | 0 from 1 |
| 2m1f – 2m4f | 1 | 1 | 100% | +81.8 | — |
| 2m5f – 3m | 1 | 0 | 0% | −18.2 | 0 from 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 |
|---|---|---|---|---|
| Good | 4 | 0 | 0% | −4.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 3 | 5 | 0 | 0% | −5.00 |
| Class 6 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Plumpton | 1 | 0 | 0% | −1.00 |
| Fontwell | 1 | 0 | 0% | −1.00 |
| Worcester | 1 | 0 | 0% | −1.00 |
| Nottingham | 1 | 0 | 0% | −1.00 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Bangor-on-Dee | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m5f – 3m | 3 | 0 | 0% | −3.00 |
| Over 3m | 2 | 0 | 0% | −2.00 |
| 1m5f – 2m | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| A P McCoy | 2 | 0 | 0% | −2.00 |
| E J Cooper | 1 | 0 | 0% | −1.00 |
| Dane O'Neill | 1 | 0 | 0% | −1.00 |
| Mick Fitzgerald | 1 | 0 | 0% | −1.00 |
| Tom Siddall | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Blinkers | 5 | 0 | 0% | −5.00 |
| None | 1 | 0 | 0% | −1.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chase | 4 | 0 | 0% | −4.00 |
| Hurdle | 1 | 0 | 0% | −1.00 |
| Flat | 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2005 · 6 runs | |||||||||
| 17 Oct 05+16d | Plumpton | Simon Gibson Handicap Chase | PU/7 | — | 11-9 | 114 | — | A P McCoy | 7/1 |
| 01 Oct 05+73d | Fontwell | S.D.S. Group Cup Handicap Chase | 3/7 | 30 | 11-9 | 115 | 94C | A P McCoy | 11/2 |
| 20 Jul 05+82d | Worcester | Hylton Hyundai Handicap Hurdle | 9/10 | 9 | 11-0 | 120 | 71C | E J Cooper | 50/1 |
| 29 Apr 05+27d | Nottingham | Handicap | 16/17 | 21 | 9-4 | 60 | 46C | Dane O'Neill | 33/1 |
| 02 Apr 05+24d | Newbury | Stan James Handicap Chase | PU/10 | — | 10-10 | 118 | — | Mick Fitzgerald | 25/1 |
| 09 Mar 05 | Bangor-on-Dee | Handicap Chase | PU/8 | — | 11-12 | 120 | — | Tom Siddall | 20/1 |
Quick answers
- How many races has Prokofiev won?
- Prokofiev (USA) has yet to win, from 6 archived starts in 2005.
- Who trained Prokofiev?
- Prokofiev (USA) was trained by Jonjo O'Neill on the most recent run on record, at Plumpton on 17 October 2005.
- Who is Prokofiev's sire?
- Prokofiev (USA) is by Nureyev (USA) out of Aviara (USA), whose sire is Cox's Ridge.
- What is Prokofiev's official rating?
- The most recent official rating on record is 114, from the run on 17 October 2005. The highest on record is 120.
- What is Prokofiev's sire's record?
- Nureyev (USA)'s progeny in our archive have won 18.2% of 44 runs since Jan 2008 (2 horses), Flat and jumps together.