by Supremacy (IRE) out of Khaleesi Wind (IRE) (Exceed And Excel)
3 runs · 2 courses · from May 2026
As at 8 Nov 2026 · KTB archive: GB, Ireland & France · 2005–present, updated daily
First-time headgear LTOLast run 12 Jun 2026 · 15th of 15
KTB Profile
Jimmy You Mushroom is a gelding by Supremacy out of a daughter of Exceed And Excel. He has been unplaced in all three starts on turf, two of them at Beverley and one at York. His races came over trips under 6f and at 6f to 7f on good, good to firm and good to soft ground. First-time headgear made no difference when he finished 15 of 15 in a Class 3 selling stakes at York in Jun 2026.
Based on 3 archived runs · run-style from 3 commented runs since May 2026 · updated 8 Nov 2026
0–3Wins / Runs
0%Strike rate
0 (0%)Placed
−3.00£1 level staken=3 at SP
16dBetween runs (median)
KTB Speed and Rating
KTB Speed
Best recent Speed58the best of the last 2 graded (A or B) runs · Beverley, 27 May 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 3 figures · best 58A · median 29
Going
Runs
Best
Median
Since 8 Nov 2025
Good
1
—
—
1 run · —
Good to Firm
1
—
—
1 run · —
Good to Soft
1
—
—
1 run · —
Distance
Runs
Best
Median
Since 8 Nov 2025
Under 6f
2
58A
43.5
2 runs · 58 / 43.5
6f – 7f
1
—
—
1 run · —
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 3 figures from 3 runs · as at 3 Oct 2026 · a record, not a forecast
KTB Rating
Best recent KTB Rating34Cthe best of the last 3 rated runs · York, 12 Jun 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 — its best recent day. The KTB Rating on a racecard is a different reading of the same figures: the level the horse has been running to, an average of up to its last six runs with the latest counting most, so the two can differ. A, B or C on a run is how much known form was in that race. What this means →
Flat 3 figures · best 34C · median 26
Going
Runs
Best
Median
Since 8 Nov 2025
Good
1
—
—
1 run · —
Good to Firm
1
—
—
1 run · —
Good to Soft
1
—
—
1 run · —
Distance
Runs
Best
Median
Since 8 Nov 2025
Under 6f
2
26A
22.5
2 runs · 26 / 22.5
6f – 7f
1
—
—
1 run · —
KTB Rating v1 · batch 3 Oct 2026 · GB & Irish racing only · 3 figures from 3 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.
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.
Happy Birthday Joe McCabe Claiming StakesClass 6 · 5f · Good To Firm · 7 ranSat behind the front group early - pressed for effort with over 2f left - lost ground under pressure inside the final furlong - finished 5th
EBF Restricted Maiden Stakes (GBB Race) (Div 2)Class 4 · 5f · Good To Soft · 11 ranSettled just off the pace early - pushed along with two furlongs left - unable to land a blow - well beaten in 11th
Jimmy You Mushroom (IRE) has yet to win, from 3 archived starts in 2026.
Who trains Jimmy You Mushroom?
Jimmy You Mushroom (IRE) is trained by Tony Coyle & Kaine Wood, who saddled the horse on its most recent run on 12 June 2026.
Who is Jimmy You Mushroom's sire?
Jimmy You Mushroom (IRE) is by Supremacy (IRE) out of Khaleesi Wind (IRE), whose sire is Exceed And Excel.
What is Jimmy You Mushroom's sire's record?
Supremacy (IRE)'s progeny in our archive have won 8.4% of 572 runs since Mar 2025 (93 horses), Flat and jumps together. Weakest on standard (aw) going: 4.4% from 159. Strongest at trips under 6f (all codes): 16% from 100.
Who are Jimmy You Mushroom's siblings?
Out of Khaleesi Wind (IRE), Jimmy You Mushroom (IRE) has 5 other produce in our archive, 2 of them winners. Most wins: Action Point (IRE) (2). Highest grade won: Listed (Action Point (IRE)). The wins came over 5f–6f. As at Nov 2026.
Jimmy You Mushroom (IRE)·0–3·SR 0%
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