8

Speed of Sound

2yo Filly · 9-2 · OR 94

Newmarket · Betway Rockfel Stakes (Fillies' Group 2) · 7f

#4

Rank

Odds

14/1

Win Prob

0%

Place Prob

1%

Rank

#4

★★★ Timeform

Commentary

Shaped well when placed in a York sales race after shedding her maiden status at Yarmouth and showed her opening mark to be all wrong when a dominant winner Doncaster (6.5f) 2 weeks ago. Looks worth a shot at this level on first crack at 7f.

Class Advantage Projection

Class readPROGRESSIVE
▲ BEATS ITS MARKoutruns its handicap mark
Move▲2
Strength16%

What the class read says

Stepping up in class, but the evidence backs it — has run against higher-rated rivals and held its own. Crucially, it keeps finishing ahead of what its handicap mark implies — it looks ahead of the handicapper.

Class-adjusted form 4.9 /10 (raw 2.0)

Highest class: 2
Recent avg: C2.8
Today: 1
Class gap: -2.4
Higher-class runs: 0

Handicap Mark vs Finish

FrontBack3 @ Newmarket 10/07/2026 · Pos 3rd of 11 · OR - · 6f GF 12810/0733 @ Ascot 24/07/2026 · Pos 2nd of 8 · OR - · 6f GF 12824/0734 @ Yarmouth 05/08/2026 · Pos 1st of 10 · OR 81 · 6f3y GF 128 · beat its mark05/08/2026 · OR 81 par5/084OR 812 @ York 20/08/2026 · Pos 3rd of 20 · OR 81 · 6f GS 123 · beat its mark20/08/2026 · OR 81 par20/082OR 812 @ Doncaster 10/09/2026 · Pos 1st of 11 · OR 81 · 6f111y Goo 123 · beat its mark10/09/2026 · OR 81 par10/092OR 81projClass-projected finish: 2nd of 9
Mark par — where its OR said it should finishActual finishProjected finish today — green strong → red weakDot colour = race gradeRing = higher class than today
DateCourseClsPosAdjGap
2026-09-10Doncaster21st3rd−2
2026-08-20York23rd5th−2
2026-08-05Yarmouth41st5th−4
2026-07-24Ascot32nd5th−3
2026-07-10Newmarket33rd6th−3

Position-In-Market Trend

0255075100today10/0724/075/0820/0810/09
Expected Actual Regression 68% CI
Projected finish4th of 963% of fieldRange 1-8 · 68%
▲ OVER-DELIVERINGfinishes above its price
Trend▲
Strength81%

Delivery trend +11.3% per run

What the projection says

Consistently finishes ahead of what its market price implied — the model reads it well above the odds. Projected 4th of 9. Recent form is on the up.

DatePosSPExpActΔ
10/07/20263rd3/184%80%-0.04
24/07/20262nd10/382%86%+0.03
05/08/20261st5/696%100%+0.04
20/08/20263rd40/10%89%+0.89
10/09/20261st7/491%100%+0.09