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Jockey profile

Mr D G Porter

54 rides in our archive record, 2005–2007 · 36 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride May 2007 93% of rides over jumps
Archive record 2005–2007
No rides from 1 Jan 2008, where our aggregate statistics normally begin — showing the full archive record instead, 31 Mar 2005 to 28 May 2007. Figures that need a horse's earlier runs (debuts, time since a run, first-time headgear, new connections, last-time-out winners) are left out: for runs this early our archive cannot see what came before.
1–54
Wins / Runs
1.9%
Strike rate
n=54
4 (7%)
Placed
0.33
n=54 · 0.22 incl. margin
−52.10
£1 level stake
n=54 at SP · −96.5%
£10,020
Prize money (window)
Strike by season
0%
KTB at a glance P J Rothwell: 2% from 50

Riding patterns

the angles behind the record · vs 1.9% baseline
When favourite
100%
n=1 · A/E 2.18 · £1 +0.90
Claiming rides · riding with a claim
1.9%+0.0
n=54 · A/E 0.33 · £1 −52.10
Big fields · 14+ runners
0%−1.9
n=49 · A/E 0.00 · £1 −49.00

Each tile is the record in that situation vs the 1.9% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. Claiming rides are runs where the rider carried a weight claim. Group / Graded covers pattern and listed races. Tiles that depend on a horse's earlier runs (debuts, time off, first-time headgear, new connections, last-time-out winners) are not shown on an archive-era record: for runs this early our archive cannot see what came before.

Notable angles

vs their own baseline
With P J Rothwell 2% vs 1.9% · n=50 · A/E 0.36
When claiming 1.9% vs 1.9% · n=54 · A/E 0.33
Descriptive splits ranked by divergence × sample — insight, not instruction. Every angle carries its N; nothing under 30 runs qualifies. Rows within 2pts of the baseline appear only when the market-relative read (Fair A/E) diverges, and show it.

Record by conditions

same window as header

Race type

TypeRWSR£1
NH Flat 42 1 2.4% −40.10
Hurdle 6 0 0% −6.00
Flat 4 0 0% −4.00
Chase 2 0 0% −2.00

Going

GoingRWSR£1
Good 16 1 6.3% −14.10
Soft 16 0 0% −16.00
Heavy 9 0 0% −9.00
Good to Firm 6 0 0% −6.00
Firm 4 0 0% −4.00
Good to Soft 3 0 0% −3.00

Courses

CourseRWSR£1
Limerick 6 0 0% −6.00
Cork 5 0 0% −5.00
Clonmel 5 0 0% −5.00
Punchestown 5 0 0% −5.00
Tramore 4 0 0% −4.00
Downpatrick 4 0 0% −4.00
Wexford 3 0 0% −3.00
Sligo 3 0 0% −3.00
Fairyhouse 3 0 0% −3.00
Leopardstown 2 0 0% −2.00
Roscommon 2 1 50% −0.10
Down Royal 2 0 0% −2.00
Thurles 2 0 0% −2.00
Ballinrobe 2 0 0% −2.00
Kilbeggan 2 0 0% −2.00

Market position

In the bettingRWSRA/E£1
Favourite 1 1 100% 2.18 +0.90
2nd–3rd fav 4 0 0% 0.00 −4.00
4th–6th fav 17 0 0% 0.00 −17.00
7th+ in betting 32 0 0% 0.00 −32.00
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
75% completed · 8 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 2 0% 0 0 2 0 0
Hurdle 6 100% 0 0 0 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
Moody Lad (IRE) 4 0 0 28 Sep 05
Dark Bolero (IRE) 3 0 0 26 Dec 06
Four Chimneys (IRE) 3 0 0 23 Nov 06
Silver Adonis (IRE) 3 1 1 21 Aug 06
Ask Me Nicely (IRE) 2 0 0 11 May 07
Optimum Force (IRE) 2 0 1 28 Apr 07
Artic Sand (IRE) 2 0 0 25 Apr 07
Knight Of Ards (IRE) 2 0 0 26 Sep 06
Shearbolt (IRE) 2 0 0 19 Apr 06
Ferndene (IRE) 2 0 0 27 Aug 05
Vinatieri (IRE) 2 0 0 31 Jul 05
Rappollo (IRE) 2 0 0 8 Jul 05
All 36 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.

By month

strike by month, 2005–2007
JFMAMJJASOND
0000000250·00
A jumps rider: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Riding for

same window · biggest samples first
Main yardP J Rothwell
93% of all rides
2% SR · A/E 0.36
TrainerRWSR£1
P J Rothwell 50 1 2% −48.10
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
1
Archived wins
£10,020
Prize money
2006
Best season · 1 win
In our archive from its very first year (2005), so this career almost certainly began earlier than our record does. The figures above count 2005 onwards only — what the archive holds, not a full-career total. On this page the header statistics and this card both count from the archive floor (2005), so they agree.
Silver Adonis (IRE) — Toy City (pro-am) Inh Flat Race Roscommon · Aug 2006
£6,219
Notable horses

Sires of the horses ridden

progeny record · win % by ground and trip
Moonax (IRE) 0% · 0–4
Progeny have won 5.8% of 816 runs since 2005 (111 horses). Strongest on Good to Soft going: 10.3% from 117. Strongest over 2m5f – 3m (all codes): 8.8% from 238. Weakest over 2m1f – 2m4f (all codes): 2.3% from 310.
Norwich (GB) 0% · 0–4
Progeny have won 8.2% of 2,661 runs since 2005 (262 horses).
Alderbrook (GB) 0% · 0–3
Progeny have won 9.9% of 4,176 runs since 2005 (368 horses).
Denel (FR) 0% · 0–3
Progeny have won 8.3% of 338 runs since 2005 (31 horses).
Portrait Gallery (IRE) 33.3% · 1–3
Progeny have won 10.4% of 1,692 runs since 2005 (138 horses). Strongest beyond 3m (all codes): 14.6% from 226.
Beneficial (GB) 0% · 0–2
Progeny have won 10.4% of 18,540 runs since 2005 (1,236 horses). Weakest on Firm going: 7.2% from 125.
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 2005, 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

latest 50 of 54 · newest first

The latest 50 of 54 archived rides, newest first. The full record runs from 31 March 2005 to 28 May 2007.

DateCourseHorseRaceFinishSP
23 Nov 06 Thurles Four Chimneys (IRE)T: P J Rothwell Liscahill Inh Flat Race18f · Soft To Heavy · 15 ran 10th 20/1

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 D G Porter's strike rate?
Mr D G Porter has won 1 of 54 rides between 2005 and 2007, a strike rate of 1.9% (as at 6 November 2026). Figures are computed from our own results archive. Our archive begins in 2005, so anything earlier is not counted.
Which yard does Mr D G Porter ride most for?
P J Rothwell, with 50 rides between 2005 and 2007 — 93% of the total. That pairing has won 1 (2%).
What is Mr D G Porter's Fair A/E?
0.33, from 54 rides with a computed fair probability between 2005 and 2007. Fair A/E compares actual wins with a margin-stripped market expectation, so 1.00 is par: above it the wins came at bigger prices than the margin-free market implied, below it they did not.
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). This profile has no runs from 2008, so every figure on this page counts from the start of the archive instead.