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Horse profile

Trust Bertie (IRE)

3yo gelding (at last run, Aug 2022) · Last trainer Nigel Tinkler · Last owner John R Saville
by Mehmas (IRE) out of Crystal Theatre (IRE) (King's Theatre)
10 runs · 9 courses · from Aug 2021
As at 22 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
No run recorded since 17 Aug 2022 — 1,526 days ago. Our archive can't say whether the horse is still in training.
Last run Aug 2022 · 4th of 9 Won at Redcar Last raced off OR 64
KTB Profile

Trust Bertie (IRE) is 1 from 10, the win coming at Class 5 level. Hasn't won since Aug 2021. Last raced off 64, 9lb below the career-high mark.

Based on 10 archived runs · updated 22 Oct 2026
KTB at a glance Win at Class 5 OR ↓ 9lb off peak
Official rating64↓ 9lb off peak
64 64–73

KTB Speed and Rating

KTB Speed

Best recent Speed 108 the best of the last 3 graded (A or B) runs · Hamilton, 14 Jul 2022

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 10 figures · best 108A · median 88
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm6108A91.5—
Good488A84—
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f9108A88—
Under 6f1———

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 10 figures from 10 runs · as at 3 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 76B the best of the last 3 rated runs · Leicester, 7 Aug 2022 Official rating 64 at the last run, 17 Aug 2022

What the horse achieved in each race, in pounds on the official-rating scale, from the weight carried, the lengths beaten and the race's own level solved across the archive — never the market, never the official rating as a starting point. The headline is the best of the horse's last three rated runs on that code. A, B or C on a run is how much known form was in that race. What this means →

Flat 10 figures · best 86A · median 73.5
GoingRunsBestMedianSince 22 Oct 2025
Good to Firm686A75.5—
Good472A67—
DistanceRunsBestMedianSince 22 Oct 2025
6f – 7f986A72—
Under 6f1———

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 10 figures from 10 runs · as at 4 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

Sire

Progeny in our archive have won 11.6% of 8,114 runs since Jan 2008 (747 horses).

GoingRunsWinsSRvs sireThis horse
Firm19210.5%−1.1—
Good to Firm1,45717912.3%+0.71 from 6
Good1,95722111.3%−0.30 from 4
Good to Soft7538411.2%−0.4—
Soft9199610.4%−1.2—
Heavy2082210.6%−1—
Standard (AW)2,80133712%+0.4—
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f2,09126712.8%+1.20 from 1
6f – 7f4,26747511.1%−0.51 from 9
1m – 1m1f1,35815611.5%−0.1—
1m2f – 1m4f3614211.6%0—
1m5f – 2m3013.3%−8.3—
2m1f – 2m4f600%−11.6—
Over 3m100%−11.6—

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

Dam
Crystal Theatre (IRE) (King's Theatre)

7 siblings in the archive, 3 winners — best of them Breenainthemycra (IRE) (3 wins).

The wins came over 6f–2m1½f; the highest grade won is Class 5 (Bid Art (IRE)).

ProduceRunsWinsWin tripsBest grade
Breenainthemycra (IRE)1431m2f–1m3½f—
Bid Art (IRE)3912m1½fClass 5
Prisom (IRE)1816fClass 5
Crystal's Heir (IRE)100——
Demons And Wizards (IRE)140——
Erin's Grace (IRE)30——
Tongariki (IRE)30——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 6 1 17% +11.00
Good 4 0 0% −4.00

ClassRunsWinsSR£1
Class 5 5 1 20% +12.00
Class 6 3 0 0% −3.00
Class 4 2 0 0% −2.00

CourseRunsWinsSR£1
Redcar 2 1 50% +15.00
Musselburgh 1 0 0% −1.00
Leicester 1 0 0% −1.00
Hamilton 1 0 0% −1.00
Pontefract 1 0 0% −1.00
Ripon 1 0 0% −1.00
Doncaster 1 0 0% −1.00
Beverley 1 0 0% −1.00
York 1 0 0% −1.00

DistanceRunsWinsSR£1
6f – 7f 9 1 11% +8.00
Under 6f 1 0 0% −1.00

JockeyRunsWinsSR£1
Rowan Scott 5 1 20% +12.00
Faye McManoman 4 0 0% −4.00
Sophie Clements 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 9 1 11% +8.00
Cheekpieces 1 0 0% −1.00

SeasonRunsWinsSR£1
2022 8 0 0% −8.00
2021 2 1 50% +15.00

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

DateCourseRace PosBtn Wgt ORSpdKTB Jockey SP
17 Aug 22+10d Musselburgh 100% Racing TV Profits Back To Racing Handicap Class 6 · 7f · Good · 9 ran 4/9 ½ 9-5 6481B72A Faye McManoman 4/1
07 Aug 22+24d Leicester Racecourse Live Streams On RacingTV Extra Handicap Class 5 · 6f · Good To Firm · 6 ran 3/6 ¾ 9-0 64101A76B Faye McManoman 11/4F
14 Jul 22+9d Hamilton Racing Tv Profits Returned To Racing Handicap Class 6 · 6f · Good To Firm · 6 ran 3/6 1½ 9-9 65108A75B Rowan Scott 2/1F
05 Jul 22+17d Pontefract New Atlas 'Oakwood Lodge' Handicap Class 5 · 5f · Good To Firm · 7 ran 3/7 hd 9-1 6593A76A Faye McManoman 5/1
18 Jun 22+17d Redcar Watch Race Replays At Racingtv.com Handicap Class 6 · 6f · Good To Firm · 13 ran 3/13 hd 9-6 6590C75A Faye McManoman 7/2J
01 Jun 22+18d Ripon Ripon Farm Services Handicap Class 5 · 6f · Good · 8 ran 7/8 1½ 8-9 6888A54A Sophie Clements 18/1
14 May 22+12d Doncaster At The Races App Form Study Handicap Class 5 · 7f · Good To Firm · 8 ran 7/8 ½ 9-4 7179A68A Rowan Scott 18/1
02 May 22+220d Beverley purebroadband.net Handicap Class 4 · 7.5f · Good · 6 ran 6/6 hd 9-2 7387A63B Rowan Scott 18/1
24 Sep 21+27d York William Hill Play Responsibly British EBF Restricted Novice Stakes (GBB Race) Class 4 · 6f · Good · 10 ran 5/10 2¼ 9-5 —47A71A Rowan Scott 9/2
28 Aug 21 Redcar Celebrate The Life Of Ann Allport EBF Restricted Novice Stakes (GBB Race) (Div II) Class 5 · 6f · Good To Firm · 10 ran 1/10 9-3 —88A86A Rowan Scott 16/1

Quick answers

How many races has Trust Bertie (IRE) won?
Trust Bertie (IRE) won 1 of 10 archived starts between 2021 and 2022, a strike rate of 10%. Placed 2 times in total (20% of starts).
Who trained Trust Bertie (IRE)?
Trust Bertie (IRE) was trained by Nigel Tinkler on the most recent run on record, at Musselburgh on 17 August 2022.
Who is Trust Bertie (IRE)'s sire?
Trust Bertie (IRE) is by Mehmas (IRE) out of Crystal Theatre (IRE), whose sire is King's Theatre.
What going does Trust Bertie (IRE) prefer?
Trust Bertie (IRE) has the best record on good to firm going: 1 win from 6 starts (16.7%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
What is Trust Bertie (IRE)'s official rating?
The most recent official rating on record is 64, from the run on 17 August 2022. The highest on record is 73.
What is Trust Bertie (IRE)'s sire's record?
Mehmas (IRE)'s progeny in our archive have won 11.6% of 8,114 runs since Jan 2008 (747 horses), Flat and jumps together.
Who are Trust Bertie (IRE)'s siblings?
Out of Crystal Theatre (IRE), Trust Bertie (IRE) has 7 other produce in our archive, 3 of them winners. Most wins: Breenainthemycra (IRE) (3). Highest grade won: Class 5 (Bid Art (IRE)). The wins came over 6f–2m1½f. As at Oct 2026.

Record shown from August 2021. Our archive holds racing in Great Britain, Ireland and France from January 2005. Runs in other countries are not in it, and earlier runs are not available from our data provider. In-running comments are available from 2024 onward.