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Jockey profile

Mr G M Mangan

235 rides in the lifetime window · 183 individual horses
As at 6 Nov 2026 · KTB archive: 2005–present, updated daily
Last ride Aug 2018 90% 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.
9–235
Wins / Runs
3.8%
Strike rate
n=235
41 (17%)
Placed
0.65
n=235 · 0.49 incl. margin
−137.00
£1 level stake
n=235 at SP · −58.3%
£132k
Prize money (window)
Strike by season
0%
KTB Rider Profile

Rode around 20 times a season, almost all over hurdles and fences, winning on 4% of them — a touch below the margin-free market read across the lifetime window (Fair A/E 0.65).

Deterministic profile computed from 235 archived runs (lifetime window) · updated 6 Nov 2026
KTB at a glance First rides: 4.5% Claiming: 3.9%
The read

The market has consistently overbet claiming rides: 3.9% strike, Fair A/E 0.65 and −134.00 to a £1 stake over 232 rides — those runners underperformed what the price implied. The rider also read well off a 15-30-day break (9.1%, n=44). The record read poorly in Chase races — 0% over 69 rides, 3.8pts below the baseline. The market has consistently overbet the rider over 2m1f – 2m4f: Fair A/E 0.83 across 83 rides (6% strike, −43.50 to a £1 stake) — runners there underperformed what the price implied.

Written from the figures on this page — every claim carries its sample. Descriptive, not a tip.

Riding patterns

the angles behind the record · vs 3.8% baseline
First ride on the horse · first captured pairing
4.5%+0.7
n=179 · A/E 0.76 · £1 −91.00
Last-time-out winners · previous run was a win
0%−3.8
n=5 · A/E 0.00 · £1 −5.00
Fresh horses · 61+ days off
1.8%−2.0
n=57 · A/E 0.35 · £1 −47.00
When favourite
10%
n=10 · A/E 0.38 · £1 −6.00
Claiming rides · riding with a claim
3.9%+0.1
n=232 · A/E 0.65 · £1 −134.00
Big fields · 14+ runners
4%+0.2
n=151 · A/E 0.81 · £1 −85.50

Each tile is the record in that situation vs the 3.8% 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.

Notable angles

vs their own baseline
With Robert Tyner 15.2% vs 3.8% · n=33
Off a 15-30-day break 9.1% vs 3.8% · n=44
In Chase races 0% vs 3.8% · n=69
Over 2m5f – 3m 0% vs 3.8% · n=48
With horses switching code 6.4% vs 3.8% · n=47
Over 2m1f – 2m4f 6% vs 3.8% · n=83
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 117 6 5.1% −57.00
Chase 69 0 0% −69.00
Hurdle 26 2 7.7% +8.00
Flat 23 1 4.3% −19.00

Going

GoingRWSR£1
Heavy 73 3 4.1% −23.50
Soft 69 2 2.9% −52.00
Good 59 3 5.1% −37.50
Good to Soft 18 1 5.6% −8.00
Good to Firm 13 0 0% −13.00
Firm 3 0 0% −3.00

Courses

CourseRWSR£1
Cork 43 1 2.3% −32.00
Punchestown 36 2 5.6% −25.50
Limerick 26 0 0% −26.00
Listowel 13 1 7.7% +4.00
Tipperary 11 1 9.1% −1.00
Clonmel 11 2 18.2% +24.00
Gowran Park 11 0 0% −11.00
Killarney 10 0 0% −10.00
Fairyhouse 10 0 0% −10.00
Galway 8 0 0% −8.00
Thurles 7 0 0% −7.00
Tramore 7 0 0% −7.00
Down Royal 6 0 0% −6.00
Wexford 6 0 0% −6.00
Naas 5 0 0% −5.00

Class

ClassRWSR£1
Class 2 2 0 0% −2.00

Market position

In the bettingRWSRA/E£1
Favourite 10 1 10% 0.38 −6.00
2nd–3rd fav 34 4 11.8% 0.94 −4.00
4th–6th fav 55 2 3.6% 0.63 −34.00
7th+ in betting 136 2 1.5% 0.54 −93.00
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
70.5% completed · 95 obstacle rides (chases & hurdles)
CodeRCompFURPUBDOth
Chase 69 65.2% 6 2 14 2 0
Hurdle 26 84.6% 0 0 3 0 1
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
Lord Heathfield (IRE) 5 0 2 27 Dec 13
Coole Avenue (IRE) 4 0 1 3 May 14
For Pedro (IRE) 3 0 0 17 Jul 14
Big Shu (IRE) 3 0 0 10 Apr 12
Mountain Retreat (IRE) 3 0 0 11 Jul 11
Kenlon (IRE) 3 0 1 29 Aug 08
Freneys Well (GB) 3 0 1 11 Mar 08
Trendy Present (IRE) 2 0 0 12 Nov 16
Tough But Honest (IRE) 2 0 0 11 Oct 16
Mollymill (IRE) 2 0 0 14 Sep 16
Bridgetconnory (IRE) 2 0 0 15 Apr 15
Champion Singer (IRE) 2 0 0 27 Dec 14
Showing the 60 most-raced of the 183 horses ridden in this window — each ran at least 1 time. Horses with fewer runs aren't listed; search finds any horse since 2005. 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, lifetime
JFMAMJJASOND
0840600015595
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 yardRobert Tyner
14% of all rides
15.2% SR · A/E 1.39
TrainerRWSR£1
Robert Tyner 33 5 15.2% +7.50
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2005→
9
Archived wins
£141k
Prize money
2011
Best season · 7 wins
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. This card is the full archive census (2005→); the statistics in the header aggregate from 2008 — the floor that guarantees every horse a complete captured career — so this card can legitimately show more wins than the header.
Whatwillwecallher (IRE) — Irish Thoroughbred Breeders Association Fillies Scheme Fillies Premier Bumper Punchestown · May 2011
£34,300
Skidroe Joe (IRE) — Ladbrokes (QR) Handicap Hurdle (77-90) Tralee · Sep 2008
£6,565
Our Musician (IRE) — Mitchelstown (pro/am) Flat Race Cork · Mar 2009
£6,219

Sires of the horses ridden

progeny record · win % by ground and trip
Beneficial (GB) 0% · 0–12
Progeny have won 10.4% of 17,046 runs since 2008 (1,155 horses).
Oscar (IRE) 8.3% · 1–12
Progeny have won 10.9% of 16,543 runs since 2008 (1,456 horses). Strongest on Standard (AW) going: 18.1% from 105.
Presenting (GB) 0% · 0–11
Progeny have won 11% of 20,052 runs since 2008 (1,686 horses). Strongest on Standard (AW) going: 24.3% from 136.
Flemensfirth (USA) 0% · 0–9
Progeny have won 11.9% of 17,288 runs since 2008 (1,595 horses).
Milan (GB) 0% · 0–9
Progeny have won 11.3% of 16,876 runs since 2008 (1,463 horses).
Saddlers' Hall (IRE) 0% · 0–9
Progeny have won 7.7% of 4,861 runs since 2008 (460 horses).
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

latest 50 of 306 · newest first

The latest 50 of 306 archived rides, newest first. The full record runs from 2 January 2005 to 4 August 2018.

DateCourseHorseRaceFinishSP
19 Nov 17 Cork Youcannotbeserious (IRE)T: E Bolger Mallow Hunters Chase24f · Soft To Heavy · 9 ran 5th 7/4F

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 G M Mangan's strike rate?
Mr G M Mangan has won 9 of 235 rides since 2008, a strike rate of 3.8% (as at 6 November 2026). Figures are computed from our own results archive.
Which course does Mr G M Mangan do best at?
Punchestown by strike rate: 2 wins from 36 rides (5.6%) since 2008. Read from the 15 courses with the most rides on the same basis, and only those with at least 30 — a small sample cannot top the list, and a rarely-visited course is not in the comparison.
What is Mr G M Mangan's Fair A/E?
0.65, from 235 rides with a computed fair probability since 2008. 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).