Master Performer (USA)
Master Performer (USA) is yet to win from 10 starts, though has placed twice. Best effort: 2nd of 10 at Navan (Jun 2010).
- 0–10Wins / Runs
- 0%Strike rate
- 2 (20%)Placed
- −10.00£1 level staken=10 at SP
- 0.00Fair A/E n=10 · 0.00 incl. margin
- 100Highest OR
- 43dAvg 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 8.4% of 415 runs since Jan 2008 (41 horses).
Strongest on standard (aw) going: 12.5% from 152.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 10 | 1 | 10% | +1.6 | — |
| Good to Firm | 101 | 6 | 5.9% | −2.5 | 0 from 3 |
| Good | 81 | 3 | 3.7% | −4.7 | 0 from 4 |
| Good to Soft | 34 | 4 | 11.8% | +3.4 | 0 from 2 |
| Soft | 35 | 2 | 5.7% | −2.7 | 0 from 1 |
| Heavy | 2 | 0 | 0% | −8.4 | — |
| Standard (AW) | 152 | 19 | 12.5% | +4.1 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 75 | 7 | 9.3% | +0.9 | — |
| 6f – 7f | 154 | 14 | 9.1% | +0.7 | — |
| 1m – 1m1f | 70 | 4 | 5.7% | −2.7 | — |
| 1m2f – 1m4f | 74 | 9 | 12.2% | +3.8 | 0 from 3 |
| 1m5f – 2m | 25 | 1 | 4% | −4.4 | 0 from 5 |
| 2m1f – 2m4f | 13 | 0 | 0% | −8.4 | 0 from 2 |
| 2m5f – 3m | 4 | 0 | 0% | −8.4 | — |
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
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 | 3 | 0 | 0% | −3.00 |
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 6 | 0 | 0% | −6.00 |
| Class 3 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Kelso | 3 | 0 | 0% | −3.00 |
| Curragh | 2 | 0 | 0% | −2.00 |
| Worcester | 1 | 0 | 0% | −1.00 |
| Market Rasen | 1 | 0 | 0% | −1.00 |
| Aintree | 1 | 0 | 0% | −1.00 |
| Perth | 1 | 0 | 0% | −1.00 |
| Navan | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m5f – 2m | 5 | 0 | 0% | −5.00 |
| 1m2f – 1m4f | 3 | 0 | 0% | −3.00 |
| 2m1f – 2m4f | 2 | 0 | 0% | −2.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Brian Hughes | 3 | 0 | 0% | −3.00 |
| Denis O'Regan | 2 | 0 | 0% | −2.00 |
| Jason Maguire | 1 | 0 | 0% | −1.00 |
| Ryan Mania | 1 | 0 | 0% | −1.00 |
| Declan McDonogh | 1 | 0 | 0% | −1.00 |
| W J Lee | 1 | 0 | 0% | −1.00 |
| Pat Smullen | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2011 | 5 | 0 | 0% | −5.00 |
| 2010 | 5 | 0 | 0% | −5.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Hurdle | 7 | 0 | 0% | −7.00 |
| Flat | 3 | 0 | 0% | −3.00 |
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
Quick answers
- How many races has Master Performer won?
- Master Performer (USA) has yet to win, from 10 archived starts between 2010 and 2011. Placed 2 times in total (20% of starts).
- Who trained Master Performer?
- Master Performer (USA) was trained by Barry Murtagh on the most recent run on record, at Worcester on 6 July 2011.
- Who is Master Performer's sire?
- Master Performer (USA) is by Van Nistelrooy (USA) out of Blarin Speed (USA), whose sire is Senor Speedy.
- What is Master Performer's official rating?
- The most recent official rating on record is 99, from the run on 6 July 2011. The highest on record is 100.
- What is Master Performer's sire's record?
- Van Nistelrooy (USA)'s progeny in our archive have won 8.4% of 415 runs since Jan 2008 (41 horses), Flat and jumps together. Strongest on standard (aw) going: 12.5% from 152.