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Trainer profile

Oliver Greenall & Josh Guerriero

1,915 runners in the last 5 seasons · 239 individual horses
As at 14 Nov 2026 · KTB archive: 2005–present, updated daily
Non-runners: 9.2% of 478 declared in the last 365 days, counting all recorded withdrawals, including reserves. For context, a typical day across all racing ends with about 6.5% withdrawn (middle half 5.2–8.0% over 364 racing days). As at 14 Nov 2026.
Last runner 3 days ago
from 1 Jan 2022
254–1,915
Wins / Runs
13.3%
Strike rate
n=1,915
575 (30%)
Placed
1.04
n=1,912 · 0.90 incl. margin
−248.11
£1 level stake
n=1,915 at SP · −13.0%
£3.28m
Prize money (window)
Strike by season
11.7%
KTB Yard Profile

Sends out around 380 runners a season, winning with 13% of them — beating the margin-free market read across five seasons (Fair A/E 1.04). The edge shows sharpest with horses returning fresh: 16% off breaks of two months or more (418 runs). The yard is quiet just now — 0 winners in the last fortnight, below its own baseline.

Deterministic profile computed from 1,915 archived runs (last 5 seasons) · updated 14 Nov 2026
KTB at a glance Fires Apr–May Fresh horses: 16% 30.6% when favourite Henry Brooke: 18.3% from 551 Sends off the favourite in 15% of races
The read

The record is strongest at Kelso (27.8%, n=36), clear of the yard's 13.3% baseline. Debutants struggle at 8.1% (n=99, Fair A/E 1.03). Horses returning fresh after 61+ days are the standout value angle: 16% strikes only just above baseline, but Fair A/E 1.34 and +103.30 to a £1 stake over 418 runners — a record the market has persistently underpriced. The market has consistently overbet runners with a claiming rider up: 11.2% strike, Fair A/E 0.84 and −58.07 to a £1 stake over 509 runners — those runners underperform what the price implies. Right now the yard is in a quiet spell: 0 from 16 runners in the last 14 days (0%, 13.3pts below the 13.3% baseline). Henry Brooke rides 29% of the entries and beats the yard's average (18.3% vs 13.3%, A/E 1.18) — the partnership beats the margin-free market read. The record reads poorly over 6f – 7f — 4.3% over 70 runners, 9pts below the baseline. 3 Group and Graded wins sit in the archive record — the biggest prize the yard has landed: the TrustATrader Plate Handicap Chase at Cheltenham (Mar 2025, £84,405). The stable star of the record: White Rhino (IRE) — 7 wins from 18 runs for the yard. Seasonally, the yard fires Apr–May.

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

Yard patterns

the angles behind the record · vs 13.3% baseline
Fresh · 61+ days off
16%+2.7
n=418 · A/E 1.34 · £1 +103.30
New recruits · first run for the yard
12.1%−1.2
n=140 · A/E 1.11 · £1 −2.69
Debutants · first career start
8.1%−5.2
n=99 · A/E 1.03 · £1 −39.63
First-time headgear · true-first definition
10.6%−2.7
n=123 · A/E 1.17 · £1 −11.54
Headgear returns · back on after a bare run
9.1%−4.2
n=44 · A/E 0.80 · £1 +22.25
When favourite
30.6%
n=278 · A/E 0.94 · £1 −53.62
Claiming riders · a claimer in the saddle
11.2%−2.1
n=509 · A/E 0.84 · £1 −58.07
Group / Graded races · pattern & listed
12%−1.3
n=25 · A/E 1.24 · £1 +3.70

Each tile is the record in that situation vs the 13.3% baseline — descriptive splits with the sample always shown, for you to weigh. Tiles under 30 runs render muted. Headgear figures use the true-first definition (first gear appearance in the captured career); returns are gear back on after a bare run. Claiming riders are runs where the booked rider carried a weight claim. Group / Graded covers pattern and listed races. The same beliefs, tested across every yard and every GB and Irish race since 2005: Racing myths.

Notable angles

vs their own baseline
With Jonjo O'Neill Jr 29.4% vs 13.3% · n=34
At Kelso 27.8% vs 13.3% · n=36
With Robert Dunne 0% vs 13.3% · n=37
On last-time-out winners 21.8% vs 13.3% · n=262
In Flat races 5.9% vs 13.3% · n=238
Over 6f – 7f 4.3% vs 13.3% · n=70
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
Hurdle 972 119 12.2% −115.38
Chase 665 113 17% −57.68
Flat 238 14 5.9% −74.55
NH Flat 40 8 20% −0.50

Going

GoingRWSR£1
Good 875 130 14.9% +46.04
Good to Soft 417 52 12.5% −105.06
Soft 379 43 11.3% −179.68
Standard (AW) 91 5 5.5% −18.50
Heavy 84 14 16.7% −39.36
Good to Firm 68 10 14.7% +49.45
Firm 1 0 0% −1.00

Courses

CourseRWSR£1
Bangor-on-Dee 255 36 14.1% −8.15
Uttoxeter 174 25 14.4% +13.70
Southwell 95 14 14.7% +25.25
Haydock 92 9 9.8% −49.00
Worcester 85 6 7.1% −36.50
Doncaster 82 15 18.3% −15.59
Wetherby 78 11 14.1% −40.16
Sedgefield 78 11 14.1% +18.75
Carlisle 70 11 15.7% −20.64
Ludlow 67 8 11.9% −15.50
Huntingdon 66 12 18.2% +9.43
Aintree 60 5 8.3% −37.01
Newcastle 55 5 9.1% −39.30
Market Rasen 55 10 18.2% −17.54
Wolverhampton (AW) 48 3 6.3% −9.50

Class

ClassRWSR£1
Class 4 790 95 12% −235.11
Class 5 638 98 15.4% +89.86
Class 3 246 41 16.7% −13.84
Class 6 98 7 7.1% −29.05
Class 2 96 9 9.4% −45.67
Class 1 46 4 8.7% −13.30

Market position

In the bettingRWSRA/E£1
Favourite 309 94 30.4% 0.96 −49.12
2nd–3rd fav 464 80 17.2% 0.99 −85.19
4th–6th fav 635 63 9.9% 1.23 +63.30
7th+ in betting 507 17 3.4% 1.14 −177.10
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
86.3% completed · 1,637 obstacle runners (chases & hurdles)
CodeRCompFURPUBDOth
Chase 665 83.6% 19 14 74 1 1
Hurdle 972 88.2% 17 7 88 1 2
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 trained

same window as header · most-raced first
HorseRWPlLast ran
El Borracho (IRE)from Oliver Greenall 33 6 11 4 Nov 25
Good Work (FR)from Oliver Greenall 31 1 12 16 May 26
Homme Public (FR)from Oliver Greenall 30 6 11 4 Sep 26
Cawthorne Cracker (IRE) 29 5 11 27 Oct 26
Neigh Botha (IRE)from Gordon Elliott 25 5 8 7 Oct 26
Bravethewaves (GB)from Oliver Greenall 23 4 5 30 Oct 26
Gaboriot (FR)from Francois Nicolle 23 5 12 9 Apr 26
Finn Lough (IRE) 22 2 9 27 Oct 26
Swift Tuttle (IRE)from Brian Meehan 22 2 4 18 Jun 25
Concetto (FR)then Sam Allwood 22 4 7 20 Apr 25
Lucky Lover Boy (IRE)from Oliver Greenall 22 5 10 26 Jul 24
Showing the 60 most-raced of the 239 horses sent out in this window — each ran at least 11 times. 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.
Where they came from · where they went next

Of the 60 horses listed, 40 arrived from another yard in our archive, most often from Oliver Greenall (20) and Brian Meehan (2); 20 had their first archived run for this yard.

6 have since run for another yard; 54 have no later run for another yard in our archive.

Read from each listed horse's whole archived career (2005 onwards), not only this window, and counted over the horses listed above, not the whole string. “First archived run” means our archive holds nothing earlier, not that the horse was unraced. A horse with no later run elsewhere may still be here, be off the track, or have run somewhere our archive does not cover — none of that is asserted.

Current form

significance-gated

Last 14 days

Quiet spell
0 from 16 0% · −13.3pts vs baseline
Last 14 days0%
5-season base13.3%
Shown only when the 14-day window is large enough to mean anything (n≥15). A cold run renders the same card with a quiet badge — never hidden.

When the yard fires

strike by month, 5 seasons
JFMAMJJASOND
121414161712101013121610
A jumps yard: the season runs Oct–Apr. Muted months are small samples (under 30 runs) — read them with the caution they deserve.

Jockey bookings

same window · biggest samples first
Go-to riderHenry Brooke
29% of all rides
18.3% SR · A/E 1.18
RiderRWSR£1
Henry Brooke 551 101 18.3% −78.24
Toby Wynne 492 66 13.4% +37.58
Craig Nichol 232 27 11.6% −14.83
Jack Tudor 66 7 10.6% −0.50
Ben Smith 56 3 5.4% −32.75
Harry Russell 39 3 7.7% +19.50
Robert Dunne 37 0 0% −37.00
Charlie Todd 36 3 8.3% −12.50
Jonjo O'Neill Jr 34 10 29.4% +3.29
Alistair Rawlinson 33 2 6.1% −8.50
Fergus Gregory 30 5 16.7% −11.40
Muted rows are under 30 rides and sit behind "Show all".

Career highlights

lifetime archive, 2022→
254
Archived wins
3
Pattern / graded wins
£3.28m
Prize money
2024
Best season · 65 wins
Jagwar (FR) — TrustATrader Plate Handicap Chase (Premier Handicap) (GBB Race) Cheltenham · Mar 2025 · Class 1
£84,405
Gesskille (FR) — BoyleSports Grand Sefton Handicap Chase (National Course) (GBB Race) Aintree · Nov 2023 · Class 2
£51,440
Gesskille (FR) — Prix Richard et Robert Hennessy (Chase) () (5yo+) (Turf) Auteuil (FR) · Sep 2023 · Listed
£48,850

Sires in the string

progeny record · win % by ground and trip
Cokoriko (FR) 24% · 23–96
Progeny have won 13.2% of 2,326 runs since 2017 (384 horses).
Doyen (IRE) 20.8% · 15–72
Progeny have won 11.6% of 7,392 runs since 2009 (607 horses).
Network (GER) 9.6% · 5–52
Progeny have won 14.1% of 3,770 runs since 2008 (380 horses). Weakest beyond 3m (all codes): 10.2% from 275.
Gentlewave (IRE) 8.5% · 4–47
Progeny have won 13% of 1,664 runs since 2010 (220 horses). Weakest over 1m5f – 2m (all codes): 9.2% from 434.
Milan (GB) 5% · 2–40
Progeny have won 11.3% of 16,892 runs since 2008 (1,465 horses).
Getaway (GER) 11.1% · 4–36
Progeny have won 11.3% of 11,040 runs since 2016 (1,034 horses). Strongest on Good to Firm going: 23.1% from 134.
Top line: the yard'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 14 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 1,915 · newest first

The latest 50 of 1,915 archived runners, newest first. The full record runs from 30 April 2022 to 11 November 2026.

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).

KTB’s figures

the forward record · since 5 Oct 2026

KTB’s figures on this yard’s runners since 8 Oct 2026: the KTB Selection in 2 runs (won 0) · top-rated on KTB Rating in 4 runs (won 0) · fastest on KTB Speed in 7 runs (won 1) · to 7 Nov 2026.

Each pick was a KTB figure’s choice before the off — the published KTB Selection, the top-rated horse on KTB Rating, the fastest on KTB Speed — settled against the result the next morning and never worked out again; “did not run” is counted apart. GB and Irish races only. A record of weeks so far: read it as a count, not a verdict.

Quick answers

What is Oliver Greenall & Josh Guerriero's strike rate?
Oliver Greenall & Josh Guerriero has won 254 of 1,915 runners since 2022, a strike rate of 13.3% (as at 14 November 2026). Figures are computed from our own results archive.
Which course does Oliver Greenall & Josh Guerriero do best at?
Doncaster by strike rate: 15 wins from 82 runners (18.3%) since 2022. Read from the 15 courses with the most runners 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.
Who rides most for Oliver Greenall & Josh Guerriero?
Henry Brooke, with 551 runners since 2022 — 29% of the total. That pairing has won 101 (18.3%).
Is Oliver Greenall & Josh Guerriero in form?
In the last 14 days: 16 runners, 0 winners, a strike rate of 0%. That is below the baseline of 13.3% since 2022.
What is Oliver Greenall & Josh Guerriero's Fair A/E?
1.04, from 1,912 runners with a computed fair probability since 2022. 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 14 November 2026, computed from our own results archive (2005 onwards; aggregates from 2008).