Mattmu (GB)
Mattmu (GB) is 6 from 20, including a Group 2 win. The biggest win we hold: the Criterium De Maisons-Laffitte at Maisons-Laffitte (FR) (Nov 2014). Won last time out at Ripon (Class 2), off a mark 14lb below the previous winning one. All 6 wins have come over 6f – 7f.
Progeny in our archive
As a sire, Mattmu (GB)’s progeny in our archive have won 8.6% of 243 runs since Jan 2008 (25 horses).
| Going | Runs | Wins | SR | vs sire |
|---|---|---|---|---|
| Firm | 1 | 0 | 0% | −8.6 |
| Good to Firm | 53 | 6 | 11.3% | +2.7 |
| Good | 87 | 11 | 12.6% | +4 |
| Good to Soft | 34 | 1 | 2.9% | −5.7 |
| Soft | 20 | 1 | 5% | −3.6 |
| Heavy | 8 | 1 | 12.5% | +3.9 |
| Standard (AW) | 40 | 1 | 2.5% | −6.1 |
| Distance (all codes) | Runs | Wins | SR | vs sire |
|---|---|---|---|---|
| Under 6f | 77 | 7 | 9.1% | +0.5 |
| 6f – 7f | 158 | 14 | 8.9% | +0.3 |
| 1m – 1m1f | 6 | 0 | 0% | −8.6 |
| 1m2f – 1m4f | 2 | 0 | 0% | −8.6 |
Flat and jumps together (all codes) · since Jan 2008 · as at 21 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
- 6–20Wins / Runs
- 30%Strike rate
- 15 (75%)Placed
- +28.50£1 level staken=20 at SP
- 2.09Fair A/E n=20 · 1.78 incl. margin
- 114Highest OR
- 64dAvg 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 —
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 |
|---|---|---|---|---|
| Good | 2 | 106C | 89.5 | — |
| Distance | Runs | Best | Median | Since 21 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 2 | 106C | 89.5 | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 2 figures from 2 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 8% of 1,391 runs since Jan 2008 (106 horses).
Strongest on soft going: 12.9% from 171.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 8 | 0 | 0% | −8 | — |
| Good to Firm | 290 | 22 | 7.6% | −0.4 | 1 from 1 |
| Good | 321 | 27 | 8.4% | +0.4 | 2 from 10 |
| Good to Soft | 195 | 13 | 6.7% | −1.3 | 2 from 6 |
| Soft | 171 | 22 | 12.9% | +4.9 | 1 from 2 |
| Heavy | 51 | 4 | 7.8% | −0.2 | 0 from 1 |
| Standard (AW) | 355 | 23 | 6.5% | −1.5 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 231 | 19 | 8.2% | +0.2 | 0 from 4 |
| 6f – 7f | 655 | 52 | 7.9% | −0.1 | 6 from 16 |
| 1m – 1m1f | 252 | 17 | 6.7% | −1.3 | — |
| 1m2f – 1m4f | 126 | 8 | 6.3% | −1.7 | — |
| 1m5f – 2m | 69 | 5 | 7.2% | −0.8 | — |
| 2m1f – 2m4f | 44 | 9 | 20.5% | +12.5 | — |
| 2m5f – 3m | 13 | 1 | 7.7% | −0.3 | — |
| Over 3m | 1 | 0 | 0% | −8 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 21 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 Penny Garcia (GB) (4 wins).
The wins came over 5f–7f; the highest grade won is Class 4 (Penny Garcia (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Penny Garcia (GB) | 26 | 4 | 6f–7f | Class 4 |
| Rose Eclair (GB) | 35 | 3 | 5f–7f | Class 5 |
| Grimsdyke (GB) | 11 | 2 | 6f | Class 6 |
| Warrick Brown (GB) | 5 | 0 | — | — |
| Micky Michaelis (GB) | 1 | 0 | — | — |
| Riverboat (GB) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 10 | 2 | 20% | +20.00 |
| Good to Soft | 6 | 2 | 33% | +1.50 |
| Soft | 2 | 1 | 50% | +5.00 |
| Good to Firm | 1 | 1 | 100% | +3.00 |
| Heavy | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 10 | 1 | 10% | −7.00 |
| Class 5 | 4 | 1 | 25% | +0.00 |
| Class 2 | 3 | 2 | 67% | +27.50 |
| Class 3 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| York | 4 | 1 | 25% | −1.00 |
| Doncaster | 3 | 0 | 0% | −3.00 |
| Haydock | 3 | 1 | 33% | +1.00 |
| Ripon | 1 | 1 | 100% | +25.00 |
| Ascot | 1 | 0 | 0% | −1.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Curragh | 1 | 1 | 100% | +3.00 |
| Newcastle | 1 | 0 | 0% | −1.00 |
| Maisons-Laffitte (FR) | 1 | 1 | 100% | +6.00 |
| Redcar | 1 | 0 | 0% | −1.00 |
| Chester | 1 | 1 | 100% | +3.50 |
| Carlisle | 1 | 0 | 0% | −1.00 |
| Beverley | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 16 | 6 | 38% | +32.50 |
| Under 6f | 4 | 0 | 0% | −4.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| David Allan | 16 | 6 | 38% | +32.50 |
| Robert Winston | 2 | 0 | 0% | −2.00 |
| Rachel Richardson | 1 | 0 | 0% | −1.00 |
| Duran Fentiman | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Cheekpieces | 14 | 4 | 29% | +26.00 |
| None | 6 | 2 | 33% | +2.50 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2017 | 2 | 1 | 50% | +24.00 |
| 2016 | 3 | 0 | 0% | −3.00 |
| 2015 | 6 | 1 | 17% | −2.00 |
| 2014 | 9 | 4 | 44% | +9.50 |
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 Mattmu (GB) won?
- Mattmu (GB) won 6 of 20 archived starts between 2014 and 2017, a strike rate of 30%. Placed 15 times in total (75% of starts).
- Who trained Mattmu (GB)?
- Mattmu (GB) was trained by Tim Easterby on the most recent run on record, at Ripon on 19 August 2017.
- Who is Mattmu (GB)'s sire?
- Mattmu (GB) is by Indesatchel (IRE) out of Katie Boo (IRE), whose sire is Namid.
- What going does Mattmu (GB) prefer?
- Mattmu (GB) has the best record on good to soft going: 2 wins from 6 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Mattmu (GB)'s official rating?
- The most recent official rating on record is 100, from the run on 19 August 2017. The highest on record is 114.
- What is Mattmu (GB)'s sire's record?
- Indesatchel (IRE)'s progeny in our archive have won 8% of 1,391 runs since Jan 2008 (106 horses), Flat and jumps together. Strongest on soft going: 12.9% from 171.
- Who are Mattmu (GB)'s siblings?
- Out of Katie Boo (IRE), Mattmu (GB) has 6 other produce in our archive, 3 of them winners. Most wins: Penny Garcia (GB) (4). Highest grade won: Class 4 (Penny Garcia (GB)). The wins came over 5f–7f. As at Oct 2026.
- Has Mattmu (GB) sired winners?
- As a sire, Mattmu (GB)'s progeny in our archive have won 8.6% of 243 runs since Jan 2008 (25 horses), Flat and jumps together.