Portos Marzio (FR)
Portos Marzio (FR) is 5 from 27. Hasn't won since Nov 2013. All 5 wins have come over 2m1f – 2m4f.
- 5–27Wins / Runs
- 18.5%Strike rate
- 9 (33.3%)Placed
- +18.20£1 level staken=27 at SP
- 3.49Fair A/E n=26 · 2.79 incl. margin
- 22dBetween runs (median)longest 567 d
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 10% of 5,636 runs since Jan 2008 (518 horses).
Weakest over 2m5f – 3m (all codes): 6% from 216.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 66 | 12 | 18.2% | +8.2 | — |
| Good to Firm | 910 | 102 | 11.2% | +1.2 | — |
| Good | 1,403 | 123 | 8.8% | −1.2 | — |
| Good to Soft | 693 | 67 | 9.7% | −0.3 | — |
| Soft | 879 | 90 | 10.2% | +0.2 | 4 from 16 |
| Heavy | 308 | 30 | 9.7% | −0.3 | 1 from 11 |
| Standard (AW) | 1,377 | 141 | 10.2% | +0.2 | — |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 84 | 9 | 10.7% | +0.7 | — |
| 6f – 7f | 735 | 74 | 10.1% | +0.1 | — |
| 1m – 1m1f | 1,164 | 126 | 10.8% | +0.8 | — |
| 1m2f – 1m4f | 1,812 | 207 | 11.4% | +1.4 | — |
| 1m5f – 2m | 1,021 | 78 | 7.6% | −2.4 | — |
| 2m1f – 2m4f | 579 | 58 | 10% | 0 | 5 from 24 |
| 2m5f – 3m | 216 | 13 | 6% | −4 | 0 from 3 |
| Over 3m | 25 | 0 | 0% | −10 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
3 siblings in the archive, 3 winners — best of them Prima Porta (GB) (5 wins).
The wins came over 1m2½f–2m5f; the highest grade won is Class 3 (Prima Porta (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Prima Porta (GB) | 29 | 5 | 1m3f–2m5f | Class 3 |
| Portland Stone (GB) | 1 | 1 | 1m2½f | — |
| Porta Romana (FR) | 10 | 1 | 1m5½f | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Soft | 16 | 4 | 25% | +20.00 |
| Heavy | 11 | 1 | 9% | −1.80 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Auteuil (FR) | 17 | 2 | 12% | +6.10 |
| Enghien (FR) | 9 | 3 | 33% | +13.10 |
| Clairefontaine | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2m1f – 2m4f | 24 | 5 | 21% | +21.20 |
| 2m5f – 3m | 3 | 0 | 0% | −3.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Geoffrey Re | 12 | 4 | 33% | +27.40 |
| Ervan Chazelle | 4 | 0 | 0% | −4.00 |
| Ludovic Philipperon | 2 | 0 | 0% | −2.00 |
| Benoit Gicquel | 2 | 0 | 0% | −2.00 |
| Mr Julien Delaunay | 1 | 0 | 0% | −1.00 |
| Vincent Cheminaud | 1 | 0 | 0% | −1.00 |
| Morgan Regairaz | 1 | 0 | 0% | −1.00 |
| Clement Lefebvre | 1 | 1 | 100% | +4.80 |
| Jeremy Da Silva | 1 | 0 | 0% | −1.00 |
| Jacques Ricou | 1 | 0 | 0% | −1.00 |
| Mlle Nathalie Desoutter | 1 | 0 | 0% | −1.00 |
| Headgear | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Blinkers | 18 | 5 | 28% | +27.20 |
| None | 7 | 0 | 0% | −7.00 |
| Cheekpieces | 2 | 0 | 0% | −2.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2015 | 1 | 0 | 0% | −1.00 |
| 2014 | 5 | 0 | 0% | −5.00 |
| 2013 | 11 | 5 | 45% | +34.20 |
| 2012 | 3 | 0 | 0% | −3.00 |
| 2011 | 1 | 0 | 0% | −1.00 |
| 2010 | 6 | 0 | 0% | −6.00 |
| Type | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Hurdle | 17 | 2 | 12% | +6.10 |
| Chase | 10 | 3 | 30% | +12.10 |
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 Portos Marzio won?
- Portos Marzio (FR) won 5 of 27 archived starts between 2010 and 2015, a strike rate of 18.5%. Placed 9 times in total (33.3% of starts).
- Who trained Portos Marzio?
- Portos Marzio (FR) was trained by Yannick Fouin on the most recent run on record, at Enghien (FR) on 28 April 2015.
- Who is Portos Marzio's sire?
- Portos Marzio (FR) is by Nayef (USA) out of Porta Marzia (CHI), whose sire is Roy.
- What going does Portos Marzio prefer?
- Portos Marzio (FR) has the best record on soft going: 4 wins from 16 starts (25%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Portos Marzio's sire's record?
- Nayef (USA)'s progeny in our archive have won 10% of 5,636 runs since Jan 2008 (518 horses), Flat and jumps together. Weakest over 2m5f – 3m (all codes): 6% from 216.
- Who are Portos Marzio's siblings?
- Out of Porta Marzia (CHI), Portos Marzio (FR) has 3 other produce in our archive, 3 of them winners. Most wins: Prima Porta (GB) (5). Highest grade won: Class 3 (Prima Porta (GB)). The wins came over 1m2½f–2m5f. As at Nov 2026.