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Jockey profile

Mr J J Dempsey

27 rides in the lifetime window · 10 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Aug 2011 96% of rides over jumps
No rides in the last 5 seasons — showing the lifetime record, from 1 Jan 2008 — the aggregate floor: every horse in the window has a complete captured career behind it.
0–27
Wins / Runs
0%
Strike rate
n=27
0 (0%)
Placed
0.00
n=27 · 0.00 incl. margin
−27.00
£1 level stake
n=27 at SP · −100.0%
Strike by season
0%

Small sample — fewer than 30 runs in this window. Read the Ns before the percentages.

Riding patterns

the angles behind the record · vs 0% baseline
First ride on the horse · first captured pairing
0%+0.0
n=10 · A/E 0.00 · £1 −10.00
Fresh horses · 61+ days off
0%+0.0
n=13 · A/E 0.00 · £1 −13.00
Claiming rides · riding with a claim
0%+0.0
n=27 · A/E 0.00 · £1 −27.00
Big fields · 14+ runners
0%+0.0
n=22 · A/E 0.00 · £1 −22.00

Each tile is the record in that situation vs the 0% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. First rides are the first captured pairing of horse and rider; last-time-out winners are horses whose previous captured run was a win; claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races.

Record by conditions

same window as header

Race type

TypeRWSR£1
Hurdle 12 0 0% −12.00
NH Flat 12 0 0% −12.00
Chase 2 0 0% −2.00
Flat 1 0 0% −1.00

Going

GoingRWSR£1
Soft 9 0 0% −9.00
Good 8 0 0% −8.00
Heavy 5 0 0% −5.00
Good to Firm 4 0 0% −4.00
Good to Soft 1 0 0% −1.00

Courses

CourseRWSR£1
Punchestown 4 0 0% −4.00
Tramore 4 0 0% −4.00
Listowel 3 0 0% −3.00
Cork 2 0 0% −2.00
Wexford 2 0 0% −2.00
Naas 2 0 0% −2.00
Roscommon 2 0 0% −2.00
Thurles 2 0 0% −2.00
Down Royal 1 0 0% −1.00
Fairyhouse (IRE) 1 0 0% −1.00
Galway 1 0 0% −1.00
Killarney 1 0 0% −1.00
Limerick 1 0 0% −1.00
Navan 1 0 0% −1.00

Market position

In the bettingRWSRA/E£1
4th–6th fav 2 0 0% 0.00 −2.00
7th+ in betting 25 0 0% 0.00 −25.00
Fair A/E per band is the tell: near 1.00 the market had it priced right; well above, the wins came where the market didn't expect them.

Rows below n=30 are shown faded — a small sample is a fact, not a trend. Every figure carries its N.

Jumping record

completion over obstacles · same window as header
85.7% completed · 14 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 2 100% 0 0 0 0 0
Hurdle 12 83.3% 1 0 1 0 0
Chases and hurdles only — bumpers have no obstacles, so completion is not a question there. F fell · UR unseated rider · PU pulled up · BD brought down · Oth covers refusals, slip-ups, run-outs and the rare disqualification. Non-runners are excluded throughout. Rows under n=30 are shown faded. A descriptive record, not a tip.

Horses ridden

same window as header · most-raced first
HorseRWPlLast ran
Try Stop Me (IRE) 6 0 0 23 Jul 11
Johnnys Trooper (IRE) 6 0 0 3 Aug 10
Brick Hill (IRE) 4 0 0 20 Mar 11
Maggies Accordion (IRE) 3 0 0 17 Apr 10
Stuck For Cash (IRE) 3 0 0 30 Nov 09
Ballymorgan (IRE) 1 0 0 14 Aug 11
Ernies Story (IRE) 1 0 0 3 May 10
The Mucky Pup (IRE) 1 0 0 20 Apr 10
Bingo Lady (IRE) 1 0 0 18 Sep 09
Kyles Way (IRE) 1 0 0 22 Aug 09
All 10 horses ridden in this window. Runs, wins and places only: a strike rate or a return on a handful of runs is noise, so none is quoted per horse — each horse's full record is on its own page.

Riding for

same window · biggest samples first
TrainerRWSR£1
Noel Dempsey 24 0 0% −24.00
D Broad 1 0 0% −1.00
C A Murphy 1 0 0% −1.00
R P Rath 1 0 0% −1.00
Muted rows are under 30 rides.

Sires of the horses ridden

progeny record · win % by ground and trip
Great Palm (USA) 0% · 0–6
Progeny have won 6.8% of 1,946 runs since 2008 (256 horses). Strongest on Good to Soft going: 9.9% from 262.
Heron Island (IRE) 0% · 0–6
Progeny have won 11.2% of 2,819 runs since 2008 (317 horses). Strongest on Good to Firm going: 14.2% from 162.
Mull Of Kintyre (USA) 0% · 0–4
Progeny have won 9% of 2,100 runs since 2008 (160 horses). Strongest on Good to Firm going: 12.2% from 409. Weakest on Soft going: 4.6% from 306.
Accordion (IRE) 0% · 0–3
Progeny have won 10.8% of 3,309 runs since 2008 (327 horses).
Desert Prince (IRE) 0% · 0–3
Progeny have won 9.1% of 2,734 runs since 2008 (178 horses). Weakest over 1m – 1m1f (all codes): 5.6% from 425.
Arctic Lord (IRE) 0% · 0–1
Progeny have won 5.5% of 795 runs since 2008 (82 horses). Strongest on Good to Firm going: 12% from 117. Weakest on Heavy going: 1.4% from 147.
Top line: the rider's own record with each sire's runners (win %, wins–runs), same window as the header; faded under 30 runs. Beneath it: every run by that sire's progeny in our archive since 2008, as at 6 Nov 2026 — what they have done, not a forecast. A going or a distance is named only where at least 100 progeny runs sit 3 or more points from the sire's own win rate. Distance bands cover Flat and jumps together.

The record

all 27 archived runs · newest first

Every one of Mr J J Dempsey's 27 archived rides, from 6 July 2009 to 14 August 2011, newest first — no winners among them.

Best finish: 5th of 15 — Try Stop Me (IRE), Tramore, 7 Oct 2010.

DateCourseHorseRaceFinishSP

Drawn from the whole archive (2005 onwards), so it can include runs outside the window the header statistics cover. Non-runners are not listed. A finish shown in letters is a non-completion (F fell · UR unseated · PU pulled up · BD brought down).

Quick answers

What is Mr J J Dempsey's strike rate?
Mr J J Dempsey has won 0 of 27 rides since 2008, a strike rate of 0% (as at 6 November 2026). Figures are computed from our own results archive. A small sample — fewer than 30 rides, so read the count before the percentage.
Fair A/E compares wins with a margin-stripped market expectation. Favourite-heavy samples — top yards, leading riders — naturally read a few points warm, so 1.05 means "beat the margin-free market read", not "the market underrates this by 5%". Three sample sizes are reported and never blended: runs (n), the ROI basis (n at SP), and the fair-A/E basis (n with a computed fair probability).

Strike rate is wins over all runs (n). ROI is £1 level stakes at SP over runs with a parseable price (n at SP). Fair A/E is wins over margin-stripped market expectation, over runs with a computed fair probability (n fair). The three Ns can legitimately differ and are always shown. Figures as at 6 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).