Newmarket 14:20 30 Oct 2026
Class 1 30 Oct 2026

Tomorrow St Simon Stakes (Group 3)

St Simon Stakes (Group 3) · 1m4f

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Voting open
  • 7 declared
  • 0 picked
Saturday Draw Join free to vote Updated 11 hours, 21 minutes ago
No.
Horse
Form
Jockey / Trainer
OR
SR?
RPR/OR
Age
Wgt
AI
Votes
Odds
Pick
Comment
1
Al Aasy silks
Al Aasy
Age 9 · 9-11
-21311
112
—
112OR
9
9-11
—
—
4/1 FCST 7/2
—
2
Aegean Prince silks
Aegean Prince
Age 4 · 9-6
1/12-1
110
—
110OR
4
9-6
—
—
5/4
—
3
Al Qareem silks
Al Qareem
Age 7 · 9-6
13-154
113
—
113OR
7
9-6
—
—
4/1 3/1 10/3
—
4
Old Harrovian silks
Old Harrovian
Age 7 · 9-6
/212-6
97
—
97OR
7
9-6
—
—
28/1 22/1 25/1
—
5
Royal Playwright silks
Royal Playwright
Age 4 · 9-6
153-52
106
—
106OR
4
9-6
—
—
13/2 6/1 13/2
—
6
Evanesco silks
Evanesco
Age 3 · 9-0
753152
106
—
106OR
3
9-0
—
—
8/1 15/2 8/1
—
7
Rebel Rocker silks
Rebel Rocker
Age 3 · 9-0
1-2648
103
—
103OR
3
9-0
—
—
18/1 16/1 18/1
—
Horse Bet365 Paddy Power Coral Ladbrokes William Hill Betfred Best
1 Al Aasy 4/1 7/2 7/2 7/2 7/2 open 5.50 7/2 4/1 Bet365
2 Aegean Prince 5/4 open 2.50 11/8 5/4 5/4 5/4 open 2.38 11/8 11/8 Paddy Power
3 Al Qareem 4/1 open 4.50 4/1 4/1 4/1 10/3 open 4.00 7/2 4/1 Bet365
4 Old Harrovian 28/1 open 26.00 33/1 28/1 28/1 25/1 open 23.00 28/1 33/1 Paddy Power
5 Royal Playwright 13/2 open 7.00 13/2 13/2 13/2 13/2 13/2 13/2 Bet365
6 Evanesco 8/1 open 8.50 10/1 9/1 9/1 9/1 open 9.50 17/2 10/1 Paddy Power
7 Rebel Rocker 18/1 open 17.00 25/1 20/1 20/1 18/1 open 17.00 20/1 25/1 Paddy Power

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 Data thin · 0/7 rated

Aegean Prince

Live signal

Aegean Prince owns one of the strongest chamber scores in this field. With no SR/RPR/TS data on the winner, the Balanced lens leaned on market confidence (94) and pace fit instead. The profile stays composed even after the chamber introduces race-day variance.

5/4 Charlie Appleby Kieran Shoemark
73% Confidence
⚠ Danger Runner

Al Aasy

Nearest rival if the simulation drifts off the primary path.

4/1 · William Haggas
✓ Value Signal

Old Harrovian

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

28/1 · Andrew Balding
◈ 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 No data
No data
⚖ Weight 38% +0.0 pts

No SR / RPR / TS data on the winner — its weight has been redistributed across the other signals.

Market confidence Dominant
94 / 100
⚖ Weight 22% +33.4 pts

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

Pace profile Low conviction
40 / 100
⚖ Weight 12% +7.7 pts

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

Value edge Low conviction
42 / 100
⚖ Weight 10% +6.8 pts

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

Chaos factor Dominant
45 / 100
⚖ Weight 10% +7.2 pts

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

Favourite bias Live signal
60 / 100
⚖ Weight 8% +7.8 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 2. Aegean Prince
64.7 5/4
2 1. Al Aasy
60.9 4/1
3 6. Evanesco
60.1 8/1
4 3. Al Qareem
56.8 4/1
5 5. Royal Playwright
54.6 13/2
YOUR DECISION

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Your pick and the AI view — both on one line before you enter the field.

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🤖 AI view
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AI signals loading

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

2
Age 4 · 9-6
5/4
🐾 —
1
Age 9 · 9-11
4/1
🐾 —
3
Age 7 · 9-6
4/1
🐾 —
5
Age 4 · 9-6
13/2
🐾 —
6
Age 3 · 9-0
8/1
🐾 —
7
Age 3 · 9-0
18/1
🐾 —
STEAMERS

Race Steamers

What the money's doing in this race — biggest price movements across the bookmakers since the last odds sync.

🗺 The Course Class 1

1m4f Distance to cover
Good to Soft Expected going
7 Confirmed runners
Newmarket Track and setting
Class 1 Race grade