Class 3 15 May 2026

Last Friday Greenshields JCB EBF Maiden Stakes (GBB/GBBPlus Race) (Div II)

Greenshields JCB EBF Maiden Stakes (GBB/GBBPlus Race) (Div II) · 1m2f

1148-Hr decs

Every runner. Every signal. One decision.

Official Result

Greenshields JCB EBF Maiden Stakes (GBB/GBBPlus Race) (Div II)

Confirmed
  1. Winner Heyzoom (IRE) Billy Loughnane · Owen Burrows
    2/1F
  2. Second Besieged (GB)
    15/2
  3. 40/1
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Settled
  • 11 declared
  • 0 picked
Updated 5 days, 22 hours ago
No.
Horse
Form
Jockey / Trainer
OR
SR?
RPR
Age
Wgt
AI
Votes
Odds
Pick
Comment
1
Besieged
Age 3 · 9-7
2
69
86
3
9-7
9/2 5/1 4/1
8-1 when beaten a length into second of nine on his Kempton debut (1m, AW) last month; the longer trip shouldn't be an issue and he's a player.

SR 69 suggests ability but reflects a stiff ask in this field.

2
Brocklesby Bill
Age 3 · 9-7
64
3
9-7
300/1 100/1 125/1
Half-brother to Slovakian 8.7f/1m2f winner Prufry; dam placed 6f/7f 2yo (RPR 66), half-sister to Group-placed 5f 2yo winner Ahlan Emarati, out of Listed-placed 6f/7f winner; already gelded and a hood is given a go; withdrawn after running loose on his intended debut at Salisbury in October (25-1 at the time); best watched.

SR 64 is modest for this company — needs everything to go right at .

3
Echo Of Stars
Age 3 · 9-7
42-
77
92
3
9-7
10/3 5/2 3/1
100,000euros yearling; showed ability in both starts over 1m last autumn, the latest when second of seven at Newmarket (good); should stay at least this far and considered if ready to roll.

SR 77 suggests ability but reflects a stiff ask in this field.

4
Electric Dreams
Age 3 · 9-7
4
56
74
3
9-7
14/1 11/1 12/1
475,000gns yearling; 3-1 when fourth of nine on his Kempton debut (1m, AW) last month; likely to improve, especially now up in trip, but he has 4l to find with Besieged so he will need to.

SR 56 is modest for this company — needs everything to go right at .

5
Heyzoom
Age 3 · 9-7
3-2
76
95
3
9-7
2/1 32/17 2/1
Started favourite when placed in both starts, the latest when second of six at Leicester (1m2f, good to firm) last month; finished over 4l clear of the third there and very likely to play a big part.

SR 76 suggests ability but reflects a stiff ask in this field.

6
Knight Of Storms
Age 3 · 9-7
64
3
9-7
40/1 FCST 28/1
25,000euros foal; 110,000gns yearling; half-brother to 1m1f 2yo winner Hippodrome (RPR 91); dam 6f 2yo winner (runner-up in 1,000 Guineas and Irish 1,000 Guineas; 111), half-sister to 2m Group 3 winner Sweet Selection and smart 6f/7f winner Gulliver; something to like on pedigree, but he may need a bit more time.

SR 64 suggests ability but reflects a stiff ask in this field.

7
North Beach
Age 3 · 9-7
7
59
74
3
9-7
28/1 20/1 25/1
390,000euros yearling; 4-1 second-favourite when seventh of ten in the Wood Ditton at Newmarket (1m, good) last month; should stay this far, but improvement will be needed.

SR 59 is modest for this company — needs everything to go right at .

8
Round The Table
Age 3 · 9-7
64
3
9-7
13/2 20/1 13/2
48,000gns foal, 50,000gns yearling; half-brother to 1m AW winner Celestias Comet (RPR 75); dam unraced sister to winners Tobann (7f Group 3), Team Decision (useful 1m-1m2f) and Theophile (7f/1m), half-sister to 5f 2yo Listed winner Vertiginous; probably best watched on debut unless popular in the market.

SR 64 suggests ability but reflects a stiff ask in this field.

9
Salgados
Age 3 · 9-7
4
57
72
3
9-7
50/1 25/1 33/1
300,000gns yearling; sent off 15-2 when fourth of ten on his Southwell debut (1m, AW) in March (held a Derby entry at the time); that was something to build on and the trip shouldn't be an issue, but this will require more.

SR 57 is modest for this company — needs everything to go right at .

10
Tambora
Age 3 · 9-7
5-6
65
85
3
9-7
9/1 12/1 9/1
120,000gns foal; out of the frame here in his two starts, but he showed ability on both occasions as when sixth of 25 over 1m last month (second and third have won since); stamina not assured on breeding, but still interesting given the stable won this with a twice-raced colt last year.

SR 65 is modest for this company — needs everything to go right at .

11
Tropbien
Age 3 · 9-7
64
3
9-7
12/1 15/2 11/1
First foal; dam 7f/1m winner (including Group 2; RPR 111), half-sister to winners Twisting Physics (7f/1m), Marquis Pompeo (7f/1m) and Toussarok (6f/7f), out of 6f/7f winner; plenty to like on pedigree and respected if the market speaks in her favour on debut.

SR 64 suggests ability but reflects a stiff ask in this field.

Horse Bet365 Paddy Power Coral Ladbrokes William Hill Betfred Best
1 Besieged 9/2 open 6.50 9/2 open 6.00 9/2 open 6.00 4/1 open 6.00 9/2 open 6.00 9/2 Bet365
2 Brocklesby Bill 300/1 open 126.00 125/1 open 101.00 125/1 open 101.00 250/1 open 101.00 250/1 open 101.00 300/1 Bet365
3 Echo Of Stars 10/3 open 3.75 10/3 open 3.75 10/3 open 3.50 3/1 open 3.75 10/3 open 3.75 10/3 Bet365
4 Electric Dreams 14/1 open 12.00 12/1 open 12.00 12/1 open 12.00 14/1 open 12.00 14/1 open 12.00 14/1 Bet365
5 Heyzoom 2/1 open 2.88 9/4 open 3.00 9/4 open 3.00 2/1 9/4 open 2.88 9/4 Coral
6 Knight Of Storms 40/1 open 29.00 28/1 open 34.00 28/1 open 34.00 33/1 33/1 40/1 Bet365
7 North Beach 28/1 open 21.00 25/1 open 21.00 25/1 open 21.00 25/1 open 21.00 25/1 open 21.00 28/1 Bet365
8 Round The Table 13/2 open 21.00 13/2 open 23.00 13/2 open 23.00 15/2 open 23.00 7/1 open 23.00 15/2 William Hill
9 Salgados 50/1 open 29.00 33/1 open 26.00 33/1 open 26.00 33/1 open 26.00 40/1 open 26.00 50/1 Bet365
10 Tambora 9/1 open 13.00 9/1 open 13.00 9/1 open 13.00 10/1 open 13.00 10/1 open 13.00 10/1 William Hill
11 Tropbien 12/1 open 9.50 11/1 open 9.00 11/1 open 9.00 12/1 open 9.00 12/1 open 8.50 12/1 Bet365

Prices update each odds sync. Green ▼ = shortened (steamer), Red ▲ = drifted, Blue = = unchanged since last sync. Best column highlights the bookmaker offering the longest price.

Chamber Verdict

Balanced lens

Echo Of Stars

Speculative

Echo Of Stars owns one of the strongest chamber scores in this field. The Balanced lens likes the blend of SR strength (43) and market confidence (85). The profile stays composed even after the chamber introduces race-day variance.

10/3 Oliver Cole Jamie Spencer
69% Confidence
⚠ Danger Runner

Heyzoom

Nearest rival if the simulation drifts off the primary path.

2/1 · Owen Burrows
✓ Value Signal

Knight Of Storms

Strongest upside if you want a less obvious route through the field.

40/1 · David Simcock
◈ Chamber Memory

Balanced

Even weighting across form, market confidence and race-day volatility.

Change lens →
Chamber Signals

How the chamber read the race

Why this horse Live cards showing how the active lens weighted each signal for this outcome.
Speed rating Low conviction
43 / 100
⚖ Weight 38% +16.3 pts

Base ability signal derived from the runner's best available speed figure.

Market confidence Dominant
85 / 100
⚖ Weight 22% +18.6 pts

Transforms live price respect into a confidence signal inside the chamber.

Pace profile Low conviction
37 / 100
⚖ Weight 12% +4.0 pts

How cleanly the runner's engine fits the projected rhythm and pressure map.

Value edge Low conviction
41 / 100
⚖ Weight 10% +4.1 pts

Shows whether the current price still leaves enough upside in the pick.

Chaos factor Dominant
58 / 100
⚖ Weight 10% +5.8 pts

Controlled volatility that keeps the simulation realistic and stress-tests the profile.

Favourite bias Speculative
56 / 100
⚖ Weight 8% +4.5 pts

Extra certainty applied when the active lens wants to trust the obvious market leader.

Top chamber signals Top 5 ranked by the active lens.
1 3. Echo Of Stars
54.5 10/3
2 5. Heyzoom
52.4 2/1
3 1. Besieged
51.5 9/2
4 10. Tambora
47.5 9/1
5 8. Round The Table
47.3 13/2
YOUR DECISION

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🤖 AI view
Echo Of Stars
Medium

When the models line up, pay attention. When they split, the value may be elsewhere.

Read the AI breakdown →
The Race Engine combines three independent signals to help you see the race clearly
📊
SR

Saturday Rating

Proprietary ability score 0–200. How good the horse actually is — independent of market opinion.

Ability
🤖
★★★★★

AI Stars

A race-day probability signal for today's conditions — form trajectory, going, suitability and weight.

Today's Chance
🐾
0

Cub Votes

One Cub. One horse. One shot. Follow the crowd — or fade it.

Community Signal

Market Movers Horses at 20/1 or shorter

5
Age 3 · 9-7
2/1
★★☆☆☆ SR 76 🐾

SR 76 suggests ability but reflects a stiff ask in this field.

3
Age 3 · 9-7
10/3
★★☆☆☆ SR 77 🐾

SR 77 suggests ability but reflects a stiff ask in this field.

1
Age 3 · 9-7
9/2
★★☆☆☆ SR 69 🐾

SR 69 suggests ability but reflects a stiff ask in this field.

8
Age 3 · 9-7
13/2
★★☆☆☆ SR 64 🐾

SR 64 suggests ability but reflects a stiff ask in this field.

10
Age 3 · 9-7
9/1
★☆☆☆☆ SR 65 🐾

SR 65 is modest for this company — needs everything to go right at .

11
Age 3 · 9-7
12/1
★★☆☆☆ SR 64 🐾

SR 64 suggests ability but reflects a stiff ask in this field.

4
Age 3 · 9-7
14/1
★☆☆☆☆ SR 56 🐾

SR 56 is modest for this company — needs everything to go right at .

🤖AI Intelligence Saturday Racing's analytical engine

Saturday Racing AI
Echo Of Stars
Confidence: Medium

Echo Of Stars leads the field with SR 77 and is trading at 11/4. The Saturday Rating places it clear of the field on ability. Weight of 9-7 is manageable for a horse of this class.

Shortlist Echo Of Stars, Heyzoom, Besieged, Tambora, Brocklesby Bill
Each-way: Heyzoom Danger: Besieged

🗺 The Course Class 3

1m2f Distance to cover
Good Expected going
11 Confirmed runners
Newbury Track and setting
Class 3 Race grade