Royal Supremacy (IRE)
Royal Supremacy won two of six starts, both at Class 4 level, with his first success in the newcomers maiden at Sandown over 6f to 7f on good ground in Aug 2023 and his second in a nursery at Kempton over 1m to 1m1f on standard going two months later. The colt finished second of four in the Bahrain Trophy Stakes at Newmarket in Jul 2024 when last seen, racing off his career-high mark of 105. All wins came at Class 4. He has one win from five turf starts and one from one on all-weather.
- 2–6Wins / Runs
- 33.3%Strike rate
- 3 (50%)Placed
- +7.50£1 level staken=6 at SP
- 2.43Fair A/E n=6 · 2.17 incl. margin
- 105Highest OR
- 33dBetween runs (median)longest 198 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
Best recent Speed 95
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 5 Nov 2025 |
|---|---|---|---|---|
| Good to Soft | 2 | 88C | 82.5 | — |
| Good to Firm | 1 | — | — | — |
| Standard (AW) | 1 | — | — | — |
| Soft | 1 | — | — | — |
| Good | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 5 Nov 2025 |
|---|---|---|---|---|
| 1m – 1m1f | 3 | 95A | 88 | — |
| 1m5f – 2m | 1 | — | — | — |
| 1m2f – 1m4f | 1 | — | — | — |
| 6f – 7f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 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 11.1% of 3,624 runs since Apr 2019 (298 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 5 | 1 | 20% | +8.9 | — |
| Good to Firm | 342 | 43 | 12.6% | +1.5 | 0 from 1 |
| Good | 873 | 99 | 11.3% | +0.2 | 1 from 1 |
| Good to Soft | 438 | 56 | 12.8% | +1.7 | 0 from 2 |
| Soft | 705 | 73 | 10.4% | −0.7 | 0 from 1 |
| Heavy | 276 | 25 | 9.1% | −2 | — |
| Standard (AW) | 985 | 104 | 10.6% | −0.5 | 1 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 81 | 7 | 8.6% | −2.5 | — |
| 6f – 7f | 848 | 95 | 11.2% | +0.1 | 1 from 1 |
| 1m – 1m1f | 1,053 | 108 | 10.3% | −0.8 | 1 from 3 |
| 1m2f – 1m4f | 793 | 94 | 11.9% | +0.8 | 0 from 1 |
| 1m5f – 2m | 544 | 72 | 13.2% | +2.1 | 0 from 1 |
| 2m1f – 2m4f | 232 | 22 | 9.5% | −1.6 | — |
| 2m5f – 3m | 63 | 2 | 3.2% | −7.9 | — |
| Over 3m | 10 | 1 | 10% | −1.1 | — |
Flat and jumps together (all codes) · since Apr 2019 · as at 5 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
4 siblings in the archive, 3 winners — best of them Halite (IRE) (5 wins).
The wins came over 7f–2m4f; the highest grade won is Listed (Adelaise (IRE)).
Family form: La Suissesse (IRE) finished 3rd of 8 at Chantilly (FR), 15 Oct 2026.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Halite (IRE) | 30 | 5 | 2m2f–2m4f | — |
| Adelaise (IRE) | 18 | 2 | 7f–1m | Listed |
| Happenstance (IRE) | 15 | 1 | 7f | — |
| La Suissesse (IRE) | 1 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Standard (AW) | 1 | 1 | 100% | +5.50 |
| Soft | 1 | 0 | 0% | −1.00 |
| Good | 1 | 1 | 100% | +6.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 2 | 0 | 0% | −2.00 |
| Class 2 | 2 | 0 | 0% | −2.00 |
| Class 4 | 2 | 2 | 100% | +11.50 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Sandown | 2 | 1 | 50% | +5.00 |
| Newmarket | 1 | 0 | 0% | −1.00 |
| Ascot | 1 | 0 | 0% | −1.00 |
| Kempton (AW) | 1 | 1 | 100% | +5.50 |
| Newbury | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m – 1m1f | 3 | 1 | 33% | +3.50 |
| 1m5f – 2m | 1 | 0 | 0% | −1.00 |
| 1m2f – 1m4f | 1 | 0 | 0% | −1.00 |
| 6f – 7f | 1 | 1 | 100% | +6.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Oisin Murphy | 5 | 2 | 40% | +8.50 |
| Rob Hornby | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2024 | 3 | 0 | 0% | −3.00 |
| 2023 | 3 | 2 | 67% | +10.50 |
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
| Date | Course | Race | Pos | Btn | Wgt | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024 · 3 runs | ||||||||||
| 11 Jul 24+20d | Newmarket | Bahrain Trophy Stakes (Group 3) | 2/4 | 1¾ | 9-3 | 105 | 77C | 90B | Oisin Murphy | 9/2 |
| 21 Jun 24+56d | Ascot | King Edward VII Stakes (Group 2) | 3/14 | 1¾ | 9-2 | 100 | 105C | 98A | Oisin Murphy | 40/1 |
| 26 Apr 24+198d | Sandown | Bet365 Esher Cup Handicap | 3/5 | hd | 8-10 | 86 | 88C | 89B | Oisin Murphy | 3/1 |
| 2023 · 3 runs | ||||||||||
| 11 Oct 23+19d | Kempton (AW) | Try Unibet's New Acca Boosts Nursery | 1/7 | 9-6 | 82 | 95A | 95A | Oisin Murphy | 11/2 | |
| 22 Sep 23+33d | Newbury | Haynes, Hanson & Clark Novice Stakes (Str) | 4/6 | 8 | 9-8 | — | 82A | 74B | Rob Hornby | 5/1 |
| 20 Aug 23 | Sandown | Race To A Cure For MND Newcomers' Maiden Stakes (GBB Race) | 1/11 | 9-7 | — | 62A | 89A | Oisin Murphy | 6/1 | |
Quick answers
- How many races has Royal Supremacy won?
- Royal Supremacy (IRE) won 2 of 6 archived starts between 2023 and 2024, a strike rate of 33.3%. Placed 3 times in total (50% of starts).
- Who trained Royal Supremacy?
- Royal Supremacy (IRE) was trained by Andrew Balding on the most recent run on record, at Newmarket on 11 July 2024.
- Who is Royal Supremacy's sire?
- Royal Supremacy (IRE) is by Make Believe (GB) out of Adelasia (IRE), whose sire is Iffraaj.
- What is Royal Supremacy's official rating?
- The most recent official rating on record is 105, from the run on 11 July 2024. That is also the highest on record.
- What is Royal Supremacy's sire's record?
- Make Believe (GB)'s progeny in our archive have won 11.1% of 3,624 runs since Apr 2019 (298 horses), Flat and jumps together.
- Who are Royal Supremacy's siblings?
- Out of Adelasia (IRE), Royal Supremacy (IRE) has 4 other produce in our archive, 3 of them winners. Most wins: Halite (IRE) (5). Highest grade won: Listed (Adelaise (IRE)). The wins came over 7f–2m4f. As at Nov 2026.