Horse profile
Rosieisme Darling (GB)
by Land Force (IRE) out of Lady Kyllar (GB) (Kyllachy)
17 runs · 9 courses · from Oct 2025
As at 8 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
2 wins · Lingfield (AW) & Chelmsford City (AW)
Last run 1 Jul 2026 · 4th of 5
Last raced off OR 55
KTB Profile
Rosieisme Darling has two wins from 17 starts, both at Class 6 level on all-weather surfaces. She won a handicap at Chelmsford City in Dec 2025 off an official rating of 52 and followed up at Lingfield in Feb 2026 off 56, both over under 6f on Standard going. The filly is 0 from 6 on turf. She finished 4 of 5 at Bath in Jul 2026 off an official rating of 55.
Based on 17 archived runs · run-style from 16 commented runs since Oct 2025 · updated 8 Nov 2026
KTB at a glance
All wins on AW
All wins at Class 6
- 2–17Wins / Runs
- 11.8%Strike rate
- 6 (35.3%)Placed
- −8.92£1 level staken=17 at SP
- 0.85Fair A/E n=17 · 0.74 incl. margin
- 59Highest OR
- 14dBetween runs (median)
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.
Official rating55↓ 4lb off peak
55
50–59
KTB Speed and Rating
KTB Speed
Best recent Speed 101
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 →
Flat
| Going | Runs | Best | Median | Since 8 Nov 2025 |
|---|---|---|---|---|
| Standard (AW) | 11 | 104A | 81 | 9 runs · 104 / 93 |
| Good | 3 | 93A | 87 | 2 runs · 93 / 90 |
| Firm | 1 | — | — | 1 run · — |
| Good to Firm | 1 | — | — | 1 run · — |
| Soft | 1 | — | — | 1 run · — |
| Distance | Runs | Best | Median | Since 8 Nov 2025 |
|---|---|---|---|---|
| Under 6f | 10 | 104A | 84 | 10 runs · 104 / 84 |
| 6f – 7f | 7 | 101A | 64 | 4 runs · 101 / 77.5 |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 17 figures from 17 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 16 analysed runs since Oct 2025
- Prominent 7 (44%) · 1 win
- Mid-division 5 (31%) · 1 win
- Held up 2 (13%) · 0 wins
- Led 2 (13%) · 0 wins
Pedigree intelligence
Sire
Progeny in our archive have won 7.7% of 1,473 runs since Apr 2023 (156 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Firm | 9 | 1 | 11.1% | +3.4 | 0 from 1 |
| Good to Firm | 275 | 22 | 8% | +0.3 | 0 from 1 |
| Good | 339 | 32 | 9.4% | +1.7 | 0 from 3 |
| Good to Soft | 145 | 14 | 9.7% | +2 | — |
| Soft | 129 | 12 | 9.3% | +1.6 | 0 from 1 |
| Heavy | 38 | 4 | 10.5% | +2.8 | — |
| Standard (AW) | 538 | 28 | 5.2% | −2.5 | 2 from 11 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Under 6f | 337 | 30 | 8.9% | +1.2 | 2 from 10 |
| 6f – 7f | 729 | 41 | 5.6% | −2.1 | 0 from 7 |
| 1m – 1m1f | 285 | 29 | 10.2% | +2.5 | — |
| 1m2f – 1m4f | 95 | 12 | 12.6% | +4.9 | — |
| 1m5f – 2m | 17 | 1 | 5.9% | −1.8 | — |
| 2m1f – 2m4f | 9 | 0 | 0% | −7.7 | — |
| 2m5f – 3m | 1 | 0 | 0% | −7.7 | — |
Flat and jumps together (all codes) · since Apr 2023 · as at 8 Nov 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
Dam
Lady Kyllar (GB) (Kyllachy)
3 siblings in the archive, 2 winners — best of them It's A Love Thing (GB) (9 wins).
The wins came over 7f–2m1f; the highest grade won is Class 4 (It's A Love Thing (GB)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| It's A Love Thing (GB) | 65 | 9 | 7f–2m1f | Class 4 |
| No Saint (GB) | 25 | 3 | 7f | Class 5 |
| No Sinner (GB) | 10 | 0 | — | — |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Standard (AW) | 11 | 2 | 18% | −2.92 |
| Good | 3 | 0 | 0% | −3.00 |
| Firm | 1 | 0 | 0% | −1.00 |
| Good to Firm | 1 | 0 | 0% | −1.00 |
| Soft | 1 | 0 | 0% | −1.00 |
| Class | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Class 6 | 14 | 2 | 14% | −5.92 |
| Class 5 | 3 | 0 | 0% | −3.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Lingfield (AW) | 4 | 1 | 25% | −0.25 |
| Wolverhampton (AW) | 3 | 0 | 0% | −3.00 |
| Chelmsford City (AW) | 3 | 1 | 33% | +1.33 |
| Windsor | 2 | 0 | 0% | −2.00 |
| Bath | 1 | 0 | 0% | −1.00 |
| Lingfield | 1 | 0 | 0% | −1.00 |
| Nottingham | 1 | 0 | 0% | −1.00 |
| Southwell (AW) | 1 | 0 | 0% | −1.00 |
| Leicester | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Under 6f | 10 | 2 | 20% | −1.92 |
| 6f – 7f | 7 | 0 | 0% | −7.00 |
| Jockey | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Luke Morris | 8 | 2 | 25% | +0.08 |
| Frederick Larson | 3 | 0 | 0% | −3.00 |
| Jack Mitchell | 2 | 0 | 0% | −2.00 |
| Tyler Heard | 2 | 0 | 0% | −2.00 |
| Harry Vigors | 1 | 0 | 0% | −1.00 |
| Cam Hardie | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2026 | 12 | 1 | 8% | −8.25 |
| 2025 | 5 | 1 | 20% | −0.67 |
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 · 12 runs | ||||||||||
| 01 Jul 26+16d | Bath | Bath And Wiltshire Air Ambulance Handicap Sat close to front pack - pushed along with 2f left - lost ground inside final furlong to finish 4th | 4/5 | ¾ | 9-4 | 55 | 66C | 51B | Luke Morris | 9/4 |
| 15 Jun 26+9d | Windsor | Fitzdares Handicap Early into a forward spot - eased back through the pack then pressed the front group inside the final furlong - stayed on without finding more late to finish fourth | 4/10 | ½ | 9-0 | 56 | 78A | 62A | Jack Mitchell | 4/1 |
| 06 Jun 26+19d | Lingfield | Free Race Replays On attheraces.com Handicap Settled at the rear early - moved up into second with 2f left - pushed along to challenge the leader inside the final furlong but stayed on second best | 2/3 | 1½ | 9-5 | 56 | 75C | 69C | Tyler Heard | 7/4 |
| 18 May 26+10d | Windsor | Free Race Replays On attheraces.com Handicap Settled off the pace in the pack - pressed for effort with 2f left - found space awkward for a spell - angled right approaching the final furlong - stayed on strongly to take third close home | 3/12 | 1½ | 9-1 | 57 | 93A | 73A | Jack Mitchell | 15/2 |
| 08 May 26+20d | Wolverhampton (AW) | Free Bets On attheraces.com Handicap Settled midpack early - pressed for effort 2f out and stayed on at one gauge - edged out of third close home to finish 4th | 4/6 | ¾ | 9-2 | 58 | 101A | 53B | Tyler Heard | 18/1 |
| 18 Apr 26+42d | Nottingham | Burger King Flamin Champion Handicap Knocked sideways by another runner at the off - settled towards the back and pushed along with 2f left - finished strongly over the last furlong for 6th | 6/17 | ¾ | 9-8 | 59 | 87C | 65A | Luke Morris | 10/1 |
| 07 Mar 26+10d | Wolverhampton (AW) | Always Gamble Responsibly At BetMGM Handicap Went straight to front - overtaken before the 1f marker - pushed along with 2f left - stayed on at one speed late but denied second on the line | 3/7 | shd | 9-13 | 59 | 63A | 57A | Luke Morris | 11/4 |
| 25 Feb 26+4d | Lingfield (AW) | Always Gamble Responsibly At BetMGM Handicap Handy early - driven approaching 2f out - hit front inside final furlong - stayed on well to score | 1/6 | 9-2 | 56 | 99A | 64B | Luke Morris | 11/4F | |
| 21 Feb 26+14d | Lingfield (AW) | Midnite, Building The Future Of Betting Handicap Sat handy behind pace-setters - nudged for effort with two furlongs left before fading close home - finished 7th | 7/7 | ¾ | 9-1 | 56 | 54A | 48A | Luke Morris | 5/1 |
| 07 Feb 26+24d | Lingfield (AW) | Bet 10 Get 40 With BetMGM Handicap Settled midpack early - urged for effort with two furlongs left - finished strongly through the last furlong to grab second close home - unable to challenge the winner | 2/7 | 4¼ | 9-0 | 56 | 104A | 67A | Luke Morris | 9/1 |
| 14 Jan 26+13d | Lingfield (AW) | Read Meg Nicholls' Blog At betmgm.co.uk Handicap Held a forward position early - urged forward inside final furlong and stayed on gamely - narrowly beaten close home | 2/7 | ½ | 9-2 | 55 | 100A | 54A | Harry Vigors | 9/4F |
| 01 Jan 26+14d | Southwell (AW) | Win 250,000 With BetMGM's Golden Goals Handicap (Div 2) Sent clear early - lost front spot before 2f - urged for effort past halfway and again with a furlong left - responded well late to hold onto fourth | 4/9 | 1 | 9-4 | 55 | 62A | 62A | Luke Morris | 9/2 |
| 2025 · 5 runs | ||||||||||
| 18 Dec 25+26d | Chelmsford City (AW) | Sky Bet Build A Bet Nursery Held a midpack position - urged forward with two furlongs left - driven into contention a furlong out - hit the front inside the last and stayed on strongly to win | 1/7 | 9-1 | 52 | 81A | 64A | Luke Morris | 10/3 | |
| 22 Nov 25+30d | Wolverhampton (AW) | Set Deposit Limits At BetMGM Nursery Up with the pace - pushed along over 2f out - moved right and forged to the front inside the final furlong - just worn down near the line to finish second | 2/8 | 1 | 9-6 | 50 | 93C | 77A | Cam Hardie | 33/1 |
| 23 Oct 25+9d | Chelmsford City (AW) | Flutter Proudly Supporting Pancreatic Cancer UK EBF Restricted Novice Stakes (GBB Race) Held up towards the back - lost place after 1f and settled last - unable to challenge in the straight before fading late | 9/9 | 3¾ | 8-12 | — | 53A | 36A | Frederick Larson | 300/1 |
| 14 Oct 25+12d | Leicester | British EBF Fillies' Restricted Novice Stakes (GBB Race) (Div 2) Held up handy in third early - driven to stay there at halfway - lost touch inside final furlong and dropped away | 7/8 | ½ | 9-0 | — | 66A | 55A | Frederick Larson | 150/1 |
| 02 Oct 25 | Chelmsford City (AW) | Betfair Racing Podcasts Fillies' Novice Stakes (GBB Race) Settled in the pack early - pushed along with 2f left and found little - dropped away inside the last | 11/13 | nk | 9-2 | — | 64B | 38A | Frederick Larson | 250/1 |
Quick answers
- How many races has Rosieisme Darling won?
- Rosieisme Darling (GB) won 2 of 17 archived starts between 2025 and 2026, a strike rate of 11.8%. Placed 6 times in total (35.3% of starts).
- Who trains Rosieisme Darling?
- Rosieisme Darling (GB) is trained by Hayley Burton, who saddled the horse on its most recent run on 1 July 2026.
- Who is Rosieisme Darling's sire?
- Rosieisme Darling (GB) is by Land Force (IRE) out of Lady Kyllar (GB), whose sire is Kyllachy.
- What going does Rosieisme Darling prefer?
- Rosieisme Darling (GB) has the best record on standard (aw) going: 2 wins from 11 starts (18.2%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Rosieisme Darling's official rating?
- The most recent official rating on record is 55, from the run on 1 July 2026. The highest on record is 59.
- What is Rosieisme Darling's sire's record?
- Land Force (IRE)'s progeny in our archive have won 7.7% of 1,473 runs since Apr 2023 (156 horses), Flat and jumps together.
- Who are Rosieisme Darling's siblings?
- Out of Lady Kyllar (GB), Rosieisme Darling (GB) has 3 other produce in our archive, 2 of them winners. Most wins: It's A Love Thing (GB) (9). Highest grade won: Class 4 (It's A Love Thing (GB)). The wins came over 7f–2m1f. As at Nov 2026.