Skip to content
Horse profile

Guildmaster (IRE)

3yo gelding · Trainer John & Thady Gosden · Owner Godolphin
by Teofilo (IRE) out of Gearanai (USA) (Toccet)
6 runs · 4 courses · from Dec 2025
As at 18 Oct 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
Won at Lingfield (AW) Ran 15 days ago · 4th of 5 Last raced off OR 98
KTB Profile

Guildmaster won his only race at Class 5 level on the all-weather when taking a novice stakes at Lingfield over 1m to 1m1f on standard going in Dec 2025. The gelding has been 0 from 5 on turf since, including three runs at Ascot. He finished fourth of five in the Class 1 BetMGM Noel Murless Stakes at Ascot in Oct 2026 off a mark of 98. The Teofilo gelding has reached a highest ever official rating of 100.

Based on 6 archived runs · run-style from 2 commented runs · updated 18 Oct 2026
KTB at a glance Won on AW, 0 on turf Win at Class 5

KTB Speed and Rating

KTB Speed

Best recent Speed 108 the best of the last 3 graded (A or B) runs · Ascot, 5 Sep 2026

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 6 figures · best 108A · median 95.5
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm3108A963 · 108 / 96
Good288A84.52 · 88 / 84.5
Standard (AW)1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f4108A924 · 108 / 92
1m5f – 2m1——1 · —
1m – 1m1f1——1 · —

KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 10 Oct 2026 · a record, not a forecast

KTB Rating

Best recent KTB Rating 97A the best of the last 3 rated runs · Ascot, 18 Jun 2026 Official rating 98 at the last run, 2 Oct 2026

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 6 figures · best 97A · median 84
GoingRunsBestMedianSince 18 Oct 2025
Good to Firm397A813 · 97 / 81
Good285B842 · 85 / 84
Standard (AW)1——1 · —
DistanceRunsBestMedianSince 18 Oct 2025
1m2f – 1m4f497A844 · 97 / 84
1m5f – 2m1——1 · —
1m – 1m1f1——1 · —

KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 6 figures from 6 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.

Pedigree intelligence

Sire
Teofilo (IRE)

Progeny in our archive have won 12.5% of 10,068 runs since Jan 2008 (907 horses).

Weakest over 2m1f – 2m4f (all codes): 7% from 625.

GoingRunsWinsSRvs sireThis horse
Firm4149.8%−2.7—
Good to Firm1,51021814.4%+1.90 from 3
Good2,62234213%+0.50 from 2
Good to Soft1,12913812.2%−0.3—
Soft1,62618511.4%−1.1—
Heavy5285510.4%−2.1—
Standard (AW)2,60931212%−0.51 from 1
Distance (all codes)RunsWinsSRvs sireThis horse
Under 6f40615%+2.5—
6f – 7f1,29415411.9%−0.6—
1m – 1m1f2,10626312.5%01 from 1
1m2f – 1m4f3,75851213.6%+1.10 from 4
1m5f – 2m1,97425613%+0.50 from 1
2m1f – 2m4f625447%−5.5—
2m5f – 3m229187.9%−4.6—
Over 3m4237.1%−5.4—

Flat and jumps together (all codes) · since Jan 2008 · as at 17 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast

Dam
Gearanai (USA) (Toccet)

7 siblings in the archive, 5 winners — best of them Gear Up (IRE) (5 wins).

The wins came over 7f–1m4f; the highest grade won is Group 1 (Gear Up (IRE)).

ProduceRunsWinsWin tripsBest grade
Gear Up (IRE)1457f–1m4fGroup 1
New Direction (IRE)3151m1½f–1m4f—
Guaranteed (IRE)1737f–1m2fGroup 3
Meagher's Flag (IRE)1911m1½f—
Assurance (IRE)911m—
Parish Green (IRE)20——
Theodotus (IRE)20——

Record by conditions

GoingRunsWinsSR£1
Good to Firm 3 0 0% −3.00
Good 2 0 0% −2.00
Standard (AW) 1 1 100% +1.62

ClassRunsWinsSR£1
Class 2 3 0 0% −3.00
Class 1 2 0 0% −2.00
Class 5 1 1 100% +1.62

CourseRunsWinsSR£1
Ascot 3 0 0% −3.00
York 1 0 0% −1.00
Newmarket 1 0 0% −1.00
Lingfield (AW) 1 1 100% +1.62

DistanceRunsWinsSR£1
1m2f – 1m4f 4 0 0% −4.00
1m5f – 2m 1 0 0% −1.00
1m – 1m1f 1 1 100% +1.62

JockeyRunsWinsSR£1
Robert Havlin 3 1 33% −0.38
William Buick 1 0 0% −1.00
Billy Loughnane 1 0 0% −1.00
James Doyle 1 0 0% −1.00

HeadgearRunsWinsSR£1
None 3 1 33% −0.38
Tongue tie + visor 1 0 0% −1.00
Tongue tie + blinkers 1 0 0% −1.00
Blinkers 1 0 0% −1.00

SeasonRunsWinsSR£1
2026 5 0 0% −5.00
2025 1 1 100% +1.62

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
02 Oct 26+27d Ascot BetMGM Noel Murless Stakes (Listed Race) Class 1 · 14f · Good To Firm · 5 ran Up with the pace early - pushed along over 3f out - gained ground to challenge 2f out - faded final furlong 4/5 ¾ 9-3 9895C81B William Buick 20/1
05 Sep 26+79d Ascot TOTE.CO.UK Money Back 2nd Handicap Stakes (Heritage Handicap) (GBBPlus Race) Class 2 · 12f · Good To Firm · 9 ran Settled in the pack - pushed along with over two furlongs left - faded from there to finish seventh 7/9 11 9-9 99108A71A Robert Havlin 12/1
18 Jun 26+35d Ascot King George V Stakes (Heritage Handicap) (GBBPlus Race) Class 2 · 12f · Good To Firm · 19 ran Went round wide in the early stages - handy in the pack - hit the front three furlongs out - pushed along and overtaken two out - unable to find more up the straight and beaten into 8th 8/19 nk 9-9 10096C97A Billy Loughnane 33/1
14 May 26+28d York Al Basti Equiworld Dubai Dante Stakes (Group 2) Class 1 · 10.5f · Good · 8 ran Settled midpack - pressed for effort with 3f left - dropped away inside final furlong - finished seventh 7/8 ¾ 9-2 9288A83A James Doyle 28/1
16 Apr 26+115d Newmarket Betway British EBF 'Confined' Novice Stakes (GBB/GBBPlus Race) Class 2 · 10f · Good · 5 ran Sat close to the pace early - urged forward with three furlongs left - kept battling to the line - unable to reach the top two finishing third 3/5 1¾ 9-11 —81C85B Robert Havlin 10/3
22 Dec 25 Lingfield (AW) Win 250,000 With BetMGM's Golden Goals Novice Stakes (GBB Race) Class 5 · 8f · Standard · 12 ran Settled in midfield early - urged forward and made headway wide over 3f out - hit the top over 2f out - looked unfurnished and drifted right rounding the turn inside the final furlong - quickly corrected course and met pressure from a rival - driven out approaching the final furlong - kept finding under pressure to score close home 1/12 9-7 —97A96A Robert Havlin 13/8F

Quick answers

How many races has Guildmaster (IRE) won?
Guildmaster (IRE) won 1 of 6 archived starts between 2025 and 2026, a strike rate of 16.7%. Placed 1 time in total (16.7% of starts).
Who trains Guildmaster (IRE)?
Guildmaster (IRE) is trained by John & Thady Gosden, who saddled the horse on its most recent run on 2 October 2026.
Who is Guildmaster (IRE)'s sire?
Guildmaster (IRE) is by Teofilo (IRE) out of Gearanai (USA), whose sire is Toccet.
What is Guildmaster (IRE)'s official rating?
The most recent official rating on record is 98, from the run on 2 October 2026. The highest on record is 100.
What is Guildmaster (IRE)'s sire's record?
Teofilo (IRE)'s progeny in our archive have won 12.5% of 10,068 runs since Jan 2008 (907 horses), Flat and jumps together. Weakest over 2m1f – 2m4f (all codes): 7% from 625.
Who are Guildmaster (IRE)'s siblings?
Out of Gearanai (USA), Guildmaster (IRE) has 7 other produce in our archive, 5 of them winners. Most wins: Gear Up (IRE) (5). Highest grade won: Group 1 (Gear Up (IRE)). The wins came over 7f–1m4f. As at Oct 2026.

Record shown from December 2025. 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.