Jennifer Jane (IRE)
Typically a front-runner in 5 of 6 analysed runs — Jennifer Jane (IRE) is 3 from 9, including a Group 3 win. The biggest win we hold: the Darley Prix Chloe at Chantilly (FR) (Jul 2026). Each win came on a first visit to the course. Last raced off a career-high mark of 108.
- 3–9Wins / Runs
- 33.3%Strike rate
- 4 (44.4%)Placed
- +4.88£1 level staken=8 at SP
- 3.00Fair A/E n=8 · 2.61 incl. margin
- 108Highest OR
- 31dBetween runs (median)longest 252 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 110
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 Firm | 3 | 97A | 96 | 1 run · — |
| Good | 2 | 110A | 104.5 | 1 run · — |
| Standard (AW) | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 5 Nov 2025 |
|---|---|---|---|---|
| 6f – 7f | 4 | 99B | 79.5 | — |
| 1m2f – 1m4f | 2 | 110A | 103.5 | 2 runs · 110 / 103.5 |
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 from 6 analysed runs since May 2025
- Led 5 (83%) · 2 wins
- Held up 1 (17%) · 0 wins
Pedigree intelligence
Progeny in our archive have won 14.3% of 3,997 runs since Jun 2020 (426 horses).
Weakest at trips under 6f (all codes): 10.8% from 102.
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 8 | 0 | 0% | −14.3 | — |
| Good to Firm | 587 | 92 | 15.7% | +1.4 | 2 from 3 |
| Good | 996 | 140 | 14.1% | −0.2 | 0 from 3 |
| Good to Soft | 472 | 70 | 14.8% | +0.5 | 0 from 1 |
| Soft | 629 | 81 | 12.9% | −1.4 | 1 from 1 |
| Heavy | 183 | 27 | 14.8% | +0.5 | — |
| Standard (AW) | 1,122 | 161 | 14.3% | 0 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 102 | 11 | 10.8% | −3.5 | — |
| 6f – 7f | 1,185 | 183 | 15.4% | +1.1 | 1 from 4 |
| 1m – 1m1f | 1,284 | 165 | 12.9% | −1.4 | 1 from 1 |
| 1m2f – 1m4f | 1,095 | 165 | 15.1% | +0.8 | 1 from 4 |
| 1m5f – 2m | 272 | 40 | 14.7% | +0.4 | — |
| 2m1f – 2m4f | 54 | 7 | 13% | −1.3 | — |
| 2m5f – 3m | 5 | 0 | 0% | −14.3 | — |
Flat and jumps together (all codes) · since Jun 2020 · as at 5 Nov 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 Surpass And Shine (IRE) (3 wins).
The wins came over 5f–7f; the highest grade won is Class 2 (Bayside View (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Surpass And Shine (IRE) | 19 | 3 | 5f–6f | — |
| Bayside View (IRE) | 6 | 1 | 7f | Class 2 |
| Enkindle (GB) | 4 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 3 | 0 | 0% | −2.00 |
| Good to Firm | 3 | 2 | 67% | +7.00 |
| Good to Soft | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 1 | 100% | +1.88 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 1 | 6 | 2 | 33% | +3.38 |
| Class 4 | 2 | 1 | 50% | +1.50 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Longchamp (FR) | 1 | 0 | 0% | −1.00 |
| Curragh (IRE) | 1 | 0 | 0% | −1.00 |
| Chantilly (FR) | 1 | 1 | 100% | +1.88 |
| San Siro (ITY) | 1 | 0 | 0% | — |
| Newmarket | 1 | 1 | 100% | +5.50 |
| Goodwood | 1 | 0 | 0% | −1.00 |
| Sandown | 1 | 0 | 0% | −1.00 |
| Wetherby | 1 | 1 | 100% | +2.50 |
| Kempton (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 1m2f – 1m4f | 4 | 1 | 25% | +3.50 |
| 6f – 7f | 4 | 1 | 25% | −0.50 |
| 1m – 1m1f | 1 | 1 | 100% | +1.88 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Silvestre De Sousa | 6 | 2 | 33% | +4.38 |
| Callum Shepherd | 2 | 0 | 0% | −2.00 |
| Jason Hart | 1 | 1 | 100% | +2.50 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2026 | 5 | 2 | 40% | +5.38 |
| 2025 | 4 | 1 | 25% | −0.50 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 · 5 runs | ||||||||||
| 04 Oct 26+21d | Longchamp (FR) | Prix de l'Opera Longines | 7/9 | 8½ | 8-11 | 108 | — | — | Silvestre De Sousa | 25/1 |
| 13 Sep 26+56d | Curragh (IRE) | Moyglare ''Jewels'' Blandford Stakes (Group 2) Sent on early - fighting for control in front - lost command at halfway - pressed into effort 2f out - regained advantage 1 1/2f out - overtaken final furlong and unable to fight back | 5/10 | nk | 9-2 | 108 | 110A | 89A | Silvestre De Sousa | 20/1 |
| 19 Jul 26+28d | Chantilly (FR) | Darley Prix Chloe (Group 3) | 1/7 | 8-11 | 107 | — | — | Silvestre De Sousa | 15/8F | |
| 21 Jun 26+49d | San Siro (ITY) | Premio Oaks d'Italia Tattersalls (Fillies) (Turf) | 9/15 | dht | 8-11 | — | — | — | Silvestre De Sousa | — |
| 03 May 26+252d | Newmarket | Oliver Brown Pretty Polly Stakes (Fillies' Listed) Set the pace from the start - urged on and drew clear approaching 2f out - driven into the final furlong - kept on well without threat to score | 1/6 | 9-2 | 99 | 97A | 99B | Silvestre De Sousa | 11/2 | |
| 2025 · 4 runs | ||||||||||
| 24 Aug 25+31d | Goodwood | Virgin Bet Prestige Fillies' Stakes (Fillies' Group 3) Set the pace early - lost the advantage 4f out but stayed in touch - driven approaching the final furlong and faded finishing 7th | 7/7 | 2¼ | 9-2 | 99 | 48A | 73A | Callum Shepherd | 17/2 |
| 24 Jul 25+35d | Sandown | European Bloodstock News EBF Star Stakes (Fillies' Listed) Went straight to front - pushed along and drifted left inside final two furlongs - kept battling to line but caught in the shadow of the post | 2/8 | nk | 9-2 | — | 99B | 91A | Silvestre De Sousa | 8/1 |
| 19 Jun 25+29d | Wetherby | Vertu Vauxhall Knaresborough EBF Restricted Maiden Fillies' Stakes led from the off - dictated the gallop in front - poured on the advantage from over 2f out and drifted towards the rail inside the final furlong - eased down under hands to score with plenty in hand | 1/8 | 9-2 | — | 96A | 91A | Jason Hart | 5/2 | |
| 21 May 25 | Kempton (AW) | Unibet/British Stallion Studs EBF Fillies' Restricted Novice Stakes (GBB Race) Sluggish start - trailed the rear group throughout - unable to challenge - finished well held in 7th | 7/11 | 3 | 9-2 | — | 63A | 58A | Callum Shepherd | 16/1 |
Quick answers
- How many races has Jennifer Jane won?
- Jennifer Jane (IRE) won 3 of 9 archived starts between 2025 and 2026, a strike rate of 33.3%. Placed 4 times in total (44.4% of starts).
- Who trains Jennifer Jane?
- Jennifer Jane (IRE) is trained by Charlie Johnston, who saddled the horse on its most recent run on 4 October 2026.
- Who is Jennifer Jane's sire?
- Jennifer Jane (IRE) is by New Bay (GB) out of Enlace (GB), whose sire is Shamardal.
- What going does Jennifer Jane prefer?
- Jennifer Jane (IRE) has the best record on good to firm going: 2 wins from 3 starts (66.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Jennifer Jane's official rating?
- The most recent official rating on record is 108, from the run on 4 October 2026. That is also the highest on record.
- What is Jennifer Jane's sire's record?
- New Bay (GB)'s progeny in our archive have won 14.3% of 3,997 runs since Jun 2020 (426 horses), Flat and jumps together. Weakest at trips under 6f (all codes): 10.8% from 102.
- Who are Jennifer Jane's siblings?
- Out of Enlace (GB), Jennifer Jane (IRE) has 3 other produce in our archive, 2 of them winners. Most wins: Surpass And Shine (IRE) (3). Highest grade won: Class 2 (Bayside View (IRE)). The wins came over 5f–7f. As at Nov 2026.