Master Dee (IRE)
Master Dee (IRE) is 7 from 23, including a Grade 3 win. The biggest win we hold: the Betdaq Handicap Chase at Kempton (Feb 2018). Hasn't won since Feb 2018. 5 of 12 starts on good or faster ground have ended in wins — 2 from 11 on softer. Last raced off a career-high mark of 151.
- 7–23Wins / Runs
- 30.4%Strike rate
- 18 (78.3%)Placed
- +1.60£1 level staken=23 at SP
- 1.12Fair A/E n=23 · 0.98 incl. margin
- 151Highest OR
- 86dAvg 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 127
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.
| Going | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| Good | 2 | 95B | 94.5 | — |
| Good to Soft | 2 | 127B | 124 | — |
| Good to Firm | 2 | 98C | 80 | — |
| Soft | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 14 Oct 2025 |
|---|---|---|---|---|
| 2m1f – 2m4f | 5 | 121C | 98 | — |
| 2m5f – 3m | 2 | 127B | 111 | — |
Of 10 runs looked at, 3 have no figure: did not complete (2) · obstacles omitted — the race ran a shortened course (1).
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 7 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 14.4% of 12,129 runs since Jan 2008 (746 horses).
Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 44 | 4 | 9.1% | −5.3 | — |
| Good to Firm | 786 | 120 | 15.3% | +0.9 | 1 from 2 |
| Good | 4,055 | 595 | 14.7% | +0.3 | 4 from 10 |
| Good to Soft | 2,134 | 316 | 14.8% | +0.4 | 0 from 5 |
| Soft | 3,300 | 464 | 14.1% | −0.3 | 1 from 5 |
| Heavy | 1,684 | 246 | 14.6% | +0.2 | 1 from 1 |
| Standard (AW) | 125 | 6 | 4.8% | −9.6 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 4 | 0 | 0% | −14.4 | — |
| 6f – 7f | 17 | 1 | 5.9% | −8.5 | — |
| 1m – 1m1f | 28 | 0 | 0% | −14.4 | — |
| 1m2f – 1m4f | 203 | 16 | 7.9% | −6.5 | — |
| 1m5f – 2m | 3,344 | 476 | 14.2% | −0.2 | 0 from 3 |
| 2m1f – 2m4f | 4,314 | 651 | 15.1% | +0.7 | 4 from 12 |
| 2m5f – 3m | 3,308 | 479 | 14.5% | +0.1 | 3 from 7 |
| Over 3m | 911 | 129 | 14.2% | −0.2 | 0 from 1 |
Flat and jumps together (all codes) · since Jan 2008 · as at 14 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
5 siblings in the archive, 2 winners — best of them Runswick Days (IRE) (3 wins).
The wins came over 2m–2m7½f; the highest grade won is Class 4 (Runswick Days (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Runswick Days (IRE) | 24 | 3 | 2m3½f–2m7½f | Class 4 |
| Master Mikey Dee (IRE) | 19 | 1 | 2m | Class 5 |
| Thieving Gypsy (IRE) | 5 | 0 | — | — |
| Misskymdee (IRE) | 6 | 0 | — | — |
| The Deecoy (IRE) | 8 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 10 | 4 | 40% | +7.65 |
| Good to Soft | 5 | 0 | 0% | −5.00 |
| Soft | 5 | 1 | 20% | −2.50 |
| Good to Firm | 2 | 1 | 50% | +0.88 |
| Heavy | 1 | 1 | 100% | +0.57 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 4 | 8 | 1 | 13% | −5.50 |
| Class 3 | 6 | 3 | 50% | +4.13 |
| Class 1 | 3 | 1 | 33% | +6.00 |
| Class 2 | 3 | 0 | 0% | −3.00 |
| Class 6 | 2 | 1 | 50% | −0.43 |
| Class 5 | 1 | 1 | 100% | +0.40 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Market Rasen | 3 | 0 | 0% | −3.00 |
| Sedgefield | 3 | 2 | 67% | +1.07 |
| Carlisle | 2 | 0 | 0% | −2.00 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Kempton | 1 | 1 | 100% | +8.00 |
| Aintree | 1 | 0 | 0% | −1.00 |
| Perth | 1 | 0 | 0% | −1.00 |
| Leicester | 1 | 0 | 0% | −1.00 |
| Ascot | 1 | 1 | 100% | +3.50 |
| Ludlow | 1 | 1 | 100% | +1.88 |
| Warwick | 1 | 0 | 0% | −1.00 |
| Newton Abbot | 1 | 1 | 100% | +1.75 |
| Uttoxeter | 1 | 0 | 0% | −1.00 |
| Kelso | 1 | 0 | 0% | −1.00 |
| Musselburgh | 1 | 1 | 100% | +0.40 |
| Towcester | 1 | 0 | 0% | −1.00 |
| Doncaster | 1 | 0 | 0% | −1.00 |
| Catterick | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m1f – 2m4f | 12 | 4 | 33% | −0.55 |
| 2m5f – 3m | 7 | 3 | 43% | +6.15 |
| 1m5f – 2m | 3 | 0 | 0% | −3.00 |
| Over 3m | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Paddy Brennan | 8 | 2 | 25% | −2.37 |
| Jason Maguire | 6 | 3 | 50% | −0.53 |
| Barry Geraghty | 2 | 1 | 50% | +7.00 |
| Wilson Renwick | 2 | 0 | 0% | −2.00 |
| Connor Brace | 1 | 0 | 0% | −1.00 |
| Jonathan Burke | 1 | 0 | 0% | −1.00 |
| Conor Shoemark | 1 | 1 | 100% | +3.50 |
| James Cowley | 1 | 0 | 0% | −1.00 |
| A P McCoy | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| None | 10 | 3 | 30% | −4.53 |
| Tongue tie | 9 | 2 | 22% | +2.75 |
| Tongue tie + cheekpieces | 4 | 2 | 50% | +3.38 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2019 | 1 | 0 | 0% | −1.00 |
| 2018 | 2 | 1 | 50% | +7.00 |
| 2017 | 3 | 0 | 0% | −3.00 |
| 2016 | 7 | 3 | 43% | +3.13 |
| 2015 | 3 | 0 | 0% | −3.00 |
| 2014 | 6 | 3 | 50% | −0.53 |
| 2013 | 1 | 0 | 0% | −1.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Chase | 14 | 4 | 29% | +5.13 |
| Hurdle | 7 | 2 | 29% | −3.10 |
| NH Flat | 2 | 1 | 50% | −0.43 |
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 Dee (IRE) won?
- Master Dee (IRE) won 7 of 23 archived starts between 2013 and 2019, a strike rate of 30.4%. Placed 18 times in total (78.3% of starts).
- Who trained Master Dee (IRE)?
- Master Dee (IRE) was trained by Fergal O'Brien on the most recent run on record, at Newbury on 2 March 2019.
- Who is Master Dee (IRE)'s sire?
- Master Dee (IRE) is by King's Theatre (IRE) out of Miss Lauren Dee (IRE), whose sire is Montelimar.
- What going does Master Dee (IRE) prefer?
- Master Dee (IRE) has the best record on good going: 4 wins from 10 starts (40%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Master Dee (IRE)'s official rating?
- The most recent official rating on record is 151, from the run on 2 March 2019. That is also the highest on record.
- What is Master Dee (IRE)'s sire's record?
- King's Theatre (IRE)'s progeny in our archive have won 14.4% of 12,129 runs since Jan 2008 (746 horses), Flat and jumps together. Weakest on standard (aw) going: 4.8% from 125. Weakest over 1m2f – 1m4f (all codes): 7.9% from 203.
- Who are Master Dee (IRE)'s siblings?
- Out of Miss Lauren Dee (IRE), Master Dee (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Runswick Days (IRE) (3). Highest grade won: Class 4 (Runswick Days (IRE)). The wins came over 2m–2m7½f. As at Oct 2026.