Rianna Star (GB)
Rianna Star (GB) is yet to win from 12 starts, though has placed 3 times. Best effort: 2nd of 6 at Brighton (Aug 2017).
- 0–12Wins / Runs
- 0%Strike rate
- 3 (25%)Placed
- −12.00£1 level staken=12 at SP
- 0.00Fair A/E n=12 · 0.00 incl. margin
- 58Highest OR
- 74dAvg 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 104
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 28 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 7 | 104B | 77 | — |
| Good to Soft | 2 | 69A | 67 | — |
| Good to Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 28 Oct 2025 |
|---|---|---|---|---|
| 1m2f – 1m4f | 9 | 104B | 69 | — |
| 1m5f – 2m | 1 | — | — | — |
Of 11 runs looked at, 1 has no figure: not enough races on the card to set the day (under 4) (1).
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 11 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 10.9% of 4,751 runs since Jan 2008 (305 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 56 | 6 | 10.7% | −0.2 | — |
| Good to Firm | 798 | 88 | 11% | +0.1 | 0 from 1 |
| Good | 1,095 | 126 | 11.5% | +0.6 | — |
| Good to Soft | 615 | 67 | 10.9% | 0 | 0 from 2 |
| Soft | 592 | 58 | 9.8% | −1.1 | — |
| Heavy | 172 | 20 | 11.6% | +0.7 | — |
| Standard (AW) | 1,423 | 155 | 10.9% | 0 | 0 from 9 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 125 | 11 | 8.8% | −2.1 | — |
| 6f – 7f | 1,160 | 133 | 11.5% | +0.6 | — |
| 1m – 1m1f | 1,142 | 119 | 10.4% | −0.5 | 0 from 2 |
| 1m2f – 1m4f | 1,222 | 134 | 11% | +0.1 | 0 from 9 |
| 1m5f – 2m | 721 | 74 | 10.3% | −0.6 | 0 from 1 |
| 2m1f – 2m4f | 276 | 29 | 10.5% | −0.4 | — |
| 2m5f – 3m | 69 | 8 | 11.6% | +0.7 | — |
| Over 3m | 36 | 12 | 33.3% | +22.4 | — |
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
3 siblings in the archive, 2 winners — best of them Barrsbrook (GB) (1 win).
The wins came over 1m; the highest grade won is Class 6 (Barrsbrook (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Barrsbrook (GB) | 19 | 1 | 1m | Class 6 |
| Broughtons Compass (GB) | 27 | 1 | 1m | Class 6 |
| Lady Dena (GB) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 9 | 0 | 0% | −9.00 |
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 6 | 9 | 0 | 0% | −9.00 |
| Class 5 | 3 | 0 | 0% | −3.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Kempton (AW) | 5 | 0 | 0% | −5.00 |
| Brighton | 3 | 0 | 0% | −3.00 |
| Lingfield (AW) | 2 | 0 | 0% | −2.00 |
| Chelmsford City (AW) | 2 | 0 | 0% | −2.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 9 | 0 | 0% | −9.00 |
| 1m – 1m1f | 2 | 0 | 0% | −2.00 |
| 1m5f – 2m | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Hector Crouch | 8 | 0 | 0% | −8.00 |
| Kieran O'Neill | 1 | 0 | 0% | −1.00 |
| Jason Watson | 1 | 0 | 0% | −1.00 |
| George Baker | 1 | 0 | 0% | −1.00 |
| Liam Keniry | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2018 | 1 | 0 | 0% | −1.00 |
| 2017 | 7 | 0 | 0% | −7.00 |
| 2016 | 4 | 0 | 0% | −4.00 |
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 | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 · 1 run | ||||||||||
| 14 Nov 18+400d | Kempton (AW) | 100% Profit Boost At 32RedSport.com Handicap | 14/14 | 9 | 9-5 | 53 | 40C | 44C | Kieran O'Neill | 66/1 |
| 2017 · 7 runs | ||||||||||
| 10 Oct 17+35d | Brighton | Santa Fun Run 25 Nov 'Hands And Heels' Apprentice Handicap | 8/13 | 1 | 9-4 | 55 | 65C | 53A | Jason Watson | 10/1 |
| 05 Sep 17+14d | Kempton (AW) | Vernon Kay Now Here On Saturday Handicap | 8/11 | 4 | 8-13 | 55 | 68A | 51A | Hector Crouch | 4/1 |
| 22 Aug 17+6d | Brighton | Soldierscharity.org Handicap | 2/6 | ½ | 8-12 | 54 | 69A | 70B | Hector Crouch | 2/1F |
| 16 Aug 17+43d | Kempton (AW) | Thames Materials Handicap | 2/14 | 1½ | 9-3 | 54 | 104B | 76A | Hector Crouch | 20/1 |
| 04 Jul 17+145d | Brighton | Licensed Trade Auditors licensed-trade.co.uk Handicap | 7/10 | 4½ | 9-4 | 55 | 77A | 50A | Hector Crouch | 12/1 |
| 09 Feb 17+23d | Lingfield (AW) | Betway Best Odds Guaranteed Plus Handicap (Div 2) | 2/10 | 2¾ | 9-3 | 55 | 99A | 62A | George Baker | 8/1 |
| 17 Jan 17+47d | Kempton (AW) | Matchbook Traders Conference Handicap (Div 1) | 7/13 | 1½ | 9-3 | 57 | 77B | 58A | Hector Crouch | 10/1 |
| 2016 · 4 runs | ||||||||||
| 01 Dec 16+31d | Chelmsford City (AW) | Totepool Racecourse Cash Back Available Handicap | 4/14 | 1¼ | 8-13 | 58 | 80B | 65A | Hector Crouch | 25/1 |
| 31 Oct 16+41d | Kempton (AW) | Breeders Backing Racing Ebf Maiden Fillies' Stakes | 7/12 | 1¾ | 8-11 | — | — | 44C | Hector Crouch | 66/1 |
| 20 Sep 16+28d | Lingfield (AW) | Norman Smith's 80th Birthday Maiden Fillies' Stakes | 5/8 | 3½ | 8-9 | — | 69A | 50A | Hector Crouch | 66/1 |
| 23 Aug 16 | Chelmsford City (AW) | toteexacta Maiden Fillies' Stakes | 5/5 | 22 | 9-0 | — | — | 53C | Liam Keniry | 25/1 |
Quick answers
- How many races has Rianna Star won?
- Rianna Star (GB) has yet to win, from 12 archived starts between 2016 and 2018. Placed 3 times in total (25% of starts).
- Who trained Rianna Star?
- Rianna Star (GB) was trained by Mark Hoad on the most recent run on record, at Kempton (AW) on 14 November 2018.
- Who is Rianna Star's sire?
- Rianna Star (GB) is by Haafhd (GB) out of Sayrianna (GB), whose sire is Sayaarr.
- What is Rianna Star's official rating?
- The most recent official rating on record is 53, from the run on 14 November 2018. The highest on record is 58.
- What is Rianna Star's sire's record?
- Haafhd (GB)'s progeny in our archive have won 10.9% of 4,751 runs since Jan 2008 (305 horses), Flat and jumps together.
- Who are Rianna Star's siblings?
- Out of Sayrianna (GB), Rianna Star (GB) has 3 other produce in our archive, 2 of them winners. Most wins: Barrsbrook (GB) (1). Highest grade won: Class 6 (Barrsbrook (GB)). The wins came over 1m. As at Oct 2026.