Rainbow Heart (IRE)
Rainbow Heart (IRE) is 1 from 4, the win coming at Class 5 level. Hasn't won since Oct 2018.
Progeny in our archive
As a dam, Rainbow Heart (IRE) has 2 produce in the archive, 2 winners — most wins Gunfighter (IRE) (5 wins).
The wins came over 6f–1m; the highest grade won is Class 4 (Gunfighter (IRE)).
Family form: Gunfighter (IRE) won at Kempton (AW), 14 Oct 2026.
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Gunfighter (IRE) | 26 | 5 | 6f–1m | Class 4 |
| Urban Sky (IRE) | 9 | 1 | 6f | Class 5 |
- 1–4Wins / Runs
- 25%Strike rate
- 2 (50%)Placed
- −2.33£1 level staken=4 at SP
- 95Highest OR
- 91dAvg between runs
KTB Speed and Rating
Best recent Speed 93
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 22 Oct 2025 |
|---|---|---|---|---|
| Standard (AW) | 2 | 85A | 70 | — |
| Good | 1 | — | — | — |
| Good to Firm | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 22 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 2 | 93A | 76 | — |
| 1m2f – 1m4f | 1 | — | — | — |
| 1m – 1m1f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 4 figures from 4 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 9.1% of 4,275 runs since Jan 2008 (310 horses).
Strongest on soft going: 12.1% from 963. Weakest on standard (aw) going: 4.4% from 864. Weakest over 6f – 7f (all codes): 5.8% from 723.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 22 | 2 | 9.1% | 0 | — |
| Good to Firm | 378 | 34 | 9% | −0.1 | 0 from 1 |
| Good | 1,110 | 108 | 9.7% | +0.6 | 1 from 1 |
| Good to Soft | 571 | 59 | 10.3% | +1.2 | — |
| Soft | 963 | 117 | 12.1% | +3 | — |
| Heavy | 365 | 31 | 8.5% | −0.6 | — |
| Standard (AW) | 864 | 38 | 4.4% | −4.7 | 0 from 2 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 190 | 13 | 6.8% | −2.3 | — |
| 6f – 7f | 723 | 42 | 5.8% | −3.3 | 1 from 2 |
| 1m – 1m1f | 631 | 43 | 6.8% | −2.3 | 0 from 1 |
| 1m2f – 1m4f | 884 | 90 | 10.2% | +1.1 | 0 from 1 |
| 1m5f – 2m | 991 | 110 | 11.1% | +2 | — |
| 2m1f – 2m4f | 652 | 74 | 11.3% | +2.2 | — |
| 2m5f – 3m | 166 | 14 | 8.4% | −0.7 | — |
| Over 3m | 38 | 3 | 7.9% | −1.2 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 22 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
2 siblings in the archive, 1 winner — best of them Paper Doll (IRE) (3 wins).
The wins came over 1m4f–2m2f; the highest grade won is Class 4 (Paper Doll (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Paper Doll (IRE) | 15 | 3 | 1m4f–2m2f | Class 4 |
| Miss Roulette (IRE) | 11 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 2 | 0 | 0% | −2.00 |
| Good | 1 | 1 | 100% | +0.67 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 1 | 0 | 0% | −1.00 |
| Class 2 | 1 | 0 | 0% | −1.00 |
| Class 5 | 1 | 1 | 100% | +0.67 |
| Class 4 | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Newmarket | 2 | 1 | 50% | −0.33 |
| Newcastle (AW) | 1 | 0 | 0% | −1.00 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 2 | 1 | 50% | −0.33 |
| 1m2f – 1m4f | 1 | 0 | 0% | −1.00 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Paul Hanagan | 1 | 0 | 0% | −1.00 |
| Oisin Murphy | 1 | 0 | 0% | −1.00 |
| Ryan Moore | 1 | 1 | 100% | +0.67 |
| James Doyle | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2019 | 2 | 0 | 0% | −2.00 |
| 2018 | 2 | 1 | 50% | −0.33 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 28 Jun 19+69d | Newcastle (AW) | Betfair Casino Hoppings Fillies' Stakes (Group 3) | 7/8 | 7 | 8-7 | 95 | 55A | 59A | Paul Hanagan | 11/1 |
| 20 Apr 19+178d | Kempton (AW) | Racing TV Fillies' Conditions Stakes (Plus 10) | 3/6 | ½ | 9-2 | — | 85A | 85B | Oisin Murphy | 3/1 |
| 24 Oct 18+25d | Newmarket | Shepherd Compello & EPG Fillies' Novice Median Auction Stakes (Plus 10) (Div 1) | 1/9 | 9-0 | — | 93A | 98A | Ryan Moore | 4/6F | |
| 29 Sep 18 | Newmarket | Blandford Bloodstock Maiden Fillies' Stakes (Plus 10) (Div 2) | 3/9 | 2½ | 9-0 | — | 59A | 85A | James Doyle | 10/1 |
Quick answers
- How many races has Rainbow Heart (IRE) won?
- Rainbow Heart (IRE) won 1 of 4 archived starts between 2018 and 2019, a strike rate of 25%. Placed 2 times in total (50% of starts).
- Who trained Rainbow Heart (IRE)?
- Rainbow Heart (IRE) was trained by William Haggas on the most recent run on record, at Newcastle (AW) on 28 June 2019.
- Who is Rainbow Heart (IRE)'s sire?
- Rainbow Heart (IRE) is by Born To Sea (IRE) out of Sea Of Heartbreak (IRE), whose sire is Rock Of Gibraltar.
- What is Rainbow Heart (IRE)'s official rating?
- The most recent official rating on record is 95, from the run on 28 June 2019. That is also the highest on record.
- What is Rainbow Heart (IRE)'s sire's record?
- Born To Sea (IRE)'s progeny in our archive have won 9.1% of 4,275 runs since Jan 2008 (310 horses), Flat and jumps together. Strongest on soft going: 12.1% from 963. Weakest on standard (aw) going: 4.4% from 864. Weakest over 6f – 7f (all codes): 5.8% from 723.
- Who are Rainbow Heart (IRE)'s siblings?
- Out of Sea Of Heartbreak (IRE), Rainbow Heart (IRE) has 2 other produce in our archive, 1 of them a winner. Most wins: Paper Doll (IRE) (3). Highest grade won: Class 4 (Paper Doll (IRE)). The wins came over 1m4f–2m2f. As at Oct 2026.
- Has Rainbow Heart (IRE) produced winners?
- As a dam, Rainbow Heart (IRE) has 2 produce in our archive, 2 of them winners. Most wins: Gunfighter (IRE) (5). Highest grade won: Class 4 (Gunfighter (IRE)). The wins came over 6f–1m. As at Oct 2026.