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Arlecchino's Rex

There is a horse on the British racing circuit who has turned one particular track into something of a home away from home. Arlecchino's Rex, a four-year-old trained by Mark Usher out of Upper Lambourn in Berkshire, has raced 25 times and won twice — a win rate of around 1 in every 12 or 13 races, which is modest on paper. But look a little closer and a clear story emerges: both of those wins have come at Wolverhampton, and the most recent arrived just four weeks ago on 3 March 2026. This is a horse that saves its best for one specific venue.Based on TrackLab's AI analysis
Quick Facts
Age
4 years old
Sex
Gelding
Colour
Bay
Father
Belardo
Mother
Queen Margherita
Trainer
Owner
K Senior
Rating
49

📊 Key Numbers

Career statistics for this horse
25
Career races
2
Wins
8%
Win rate
avg ~10%
32%
Place rate (top 3)
avg ~30%
1 days
Since last race

🔍 Full Analysis

TrackLab's AI-generated assessment based on career data and recent form
TrackLab's Detailed Breakdown
Auto-Generated

Twelve races at Wolverhampton and two wins tells you something. It is not a fluke. Most horses at this level drift in and out of form without any obvious pattern, so finding a track where a horse repeatedly fires is genuinely useful information. Usher's yard has sent out 15 winners this season, suggesting a stable in decent health, and regular partner Jason Watson — who has ridden the horse in 9 of its 25 races — will be well aware by now that the Wolverhampton all-weather surface suits this horse like little else does.

The form figures from the last six runs read 3-3-1-5-4-3, which is the profile of a horse that keeps turning up and finishing close without always winning. Eight places from 25 races confirms that — this is not a horse that disappears from contention, it just does not always convert. Normal ground conditions suit it best, with both wins coming on a standard surface across 15 attempts in those conditions, and it tends to find its range over a mile and one to a mile and two furlongs, winning once from seven races at those distances.

Racing at the lower end of the sport's class structure, Arlecchino's Rex competes mostly in Class 6 races — the entry-level tier, where prize money is modest and competition is the most open. Both wins have come at that level across 19 attempts. It raced just yesterday, so the legs are ticking over and the yard clearly has no intention of giving it a rest. Whether it lines up at Wolverhampton again soon will be worth watching — because if it does, history says it has a better chance than most of its rivals would care to admit.

Strengths & Risks AI Analysis

What the data says works for and against this horse
✓ What works in their favour
Excellent record on standard ground: 2 wins from 15 starts (13%)
Well suited by 1m1f – 1m2f distances: 14% win rate
⚠ What to watch out for
Poor record on standard_to_slow ground: 0 wins from 5 starts

🎯 Where This Horse Thrives

Performance broken down by ground, distance, class, and track type
🌧 Ground Conditions
Standard (all-weather)
Loves
Good to soft
Good to firm
Good (firm-ish)
Standard to slow
Avoids
📏 Race Distance
1M1F – 1M2F
Loves
7F – 1M
Ok
5F – 6½F
Avoids
🏅 Competition Level
Class 5
Avoids
Class 6
🏟 Track Shape
Left-handed, wide and galloping
Loves
Right-handed, tight turning
Wide and galloping
Left-handed, tight turning
Left-handed, undulating
Right-handed, wide and galloping
Avoids

📅 Recent Runs

The last 10 races, most recent first
30 Mar
3rd
Wolverhampton
1m1f – 1m2f · Standard · 11 runners
17 Mar
3rd
Wolverhampton
1m1f – 1m2f · Standard · 9 runners
3 Mar
🏆 Won
Wolverhampton
1m1f – 1m2f · Standard
13 Feb
5th
Wolverhampton
1m1f – 1m2f · Standard · 8 runners
30 Jan
4th
Wolverhampton
1m1f – 1m2f · Standard · 10 runners
12 Jan
3rd
Wolverhampton
1m1f – 1m2f · Standard · 12 runners
22 Dec
9th
Lingfield Park
7f – 1m · Standard · 12 runners
1 Dec
11th
Wolverhampton
7f – 1m · Standard · 12 runners
8 Oct
6th
Kempton Park
7f – 1m · Standard_To_Slow · 14 runners
22 Sep
6th
Wolverhampton
7f – 1m · Standard · 10 runners

🏇 Jockey Partnerships

Every jockey who has ridden this horse, sorted by rides together
Jason Watson Current Jockey
11.1%
Win rate
1/9
Won / Rode
33.3%
Win rate
1/3
Won / Rode
George Rooke
0%
Win rate
0/2
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode
Rose Dawes
0%
Win rate
0/1
Won / Rode
0%
Win rate
0/1
Won / Rode

🏟 Track Record

Win rate at each course this horse has visited
CourseRacesResultsLast visitedWin rate
Wolverhampton
Galloping
12 2 wins, 4 thirds, 6 other 30 Mar 16.7%
Kempton Park
Galloping
4 1 second, 3 other 8 Oct 0%
Chepstow
Galloping
2 2 other 26 Jul 0%
Windsor
Sharp
2 2 other 28 Apr 0%
chelmsford 2 1 third, 1 other 21 Aug 0%
Lingfield Park
Sharp
1 1 other 22 Dec 0%
Epsom Downs
Undulating
1 1 other 31 Jul 0%
Southwell
Galloping
1 1 other 2 Sep 0%