Who won the 13:45 Kempton (AW) on 5 September 2026?
Magnesium (GB) won the 13:45 Kempton (AW) at SP 7.50. Ridden by Rossa Ryan. Trained by John Butler.
13:45 Kempton (AW)
William Hill Epic Boost Fillies' Nursery Handicap Stakes
1m · Flat · Class 5 · Standard / Slow · 8 runners · £4,187 · Saturday, 5 September 2026
Result
AI top pick finished 4thRace report
- 1stMagnesium (GB)Rossa Ryan·John Butler13/2·7.50SP
- 2ndPequenita (GB)Oisin Murphy·Andrew Balding·beaten 0.3 lengths4/1·5.00SP
- 3rdWoodhay Wayfarer (IRE)Billy Loughnane·Tom Ward·beaten 0.2 lengths9/4F·3.25SP
Race time
1m 39.68s
Race time recorded.
In-running (Magnesium (GB))
“settled in the pack - pushed forward to challenge 2f out - shared advantage entering final furlong - edged clear close home to score”
AI top-rated Forest Berry (score 64.7) finished 4th.
Settled · 1pt level stake = 3.50 pt return on the winnerTipping P&L →
Furlong's verdict
Reading the form…
AI-written, grounded in our data on this race. May be wrong. Verify before staking. Opinion, not advice.
Other selections
Head-to-head dashboard →Each-way64.7/100 rating
Forest Berry
5.50Betfair Exchange
Top-half AI rating in the EW price sweet spot. Each-way splits stake: half on the win, half on the place portion.
Pundit corner
Racing Post · third-partyPundit pick: Forest Berry
Forest Berry heads this Kempton all-weather mile on equal terms at the top of the ratings with Greek Symphony, though the pair are narrowly ahead of Magnesium and a clear step above the remainder of the field, giving our selection a solid platform from which to operate on a standard-to-slow surface that should present no issues. Greek Symphony represents the most immediate threat given that shared rating, while Magnesium and Crazy Cubana are capable of making their presence felt if either of the principals disappoints. That said, Forest Berry's profile holds up well against everything here, and with confidence high in this Class 5 contest over eight furlongs, Forest Berry is the selection.
Editorial from Racing Post analysts via the Racing API — not generated by Racing Alpha. Formbook forecast prices are estimates, not market prices.
Why the model rates this top
Forest Berry
Dylan Hogan · Sir Mark Prescott Bt · 2yo
Top-rated of 8
score 64.7 · +5.3 clear of next best (59.4)
Scores compare runners within this race only
The Racing Alpha rating combines four signals. Below is the breakdown — components driving this pick first.
- Form20% weight80very strongLast 6: 2-4-2-4-1-1
- Trainer20% weight80very strongSir Mark Prescott Bt: 6/19 winners last 14d (32%)
- Freshness10% weight70strong12d since last run (quick turnaround)
- Ratings50% weight51averageOR 77 — highest combined rating in the field
MarketBest price 5.50 (Betfair Exchange) · market favourite.
v1.3 rating — a field-relative score, not a win probability; for market-derived value see the Fair column in the runners table. Weights and method on /about. Tips are opinions, not advice.
Draw bias — Kempton (AW) 1m
full course data →Moderate: middle favoured (IV 1.17).
Low (1–3)
IV 1.05
Mid (4–6)
IV 1.17
High (7–8)
IV 0.80
Today: Pequenita (draw 6) and Crazy Cubana (draw 4) get the bias; Forest Berry (draw 8) is in the least-favoured band.
IV = impact value: 1.00 is neutral, above it a stall band wins more often than its share of runners predicts. 665 qualifying races at this course and trip, 3-year window.
Runners · sorted by finishing position
| Pos | No. | Horse | Form | OR | AI | SP |
|---|---|---|---|---|---|---|
| 1 | 6 | J: Rossa Ryan · T: John Butler · draw 1 2yo · F · b | 7100 | 71 | 39.5 | 13/2·7.50 SP |
| 2 | 4 | J: Oisin Murphy · T: Andrew Balding · draw 6 2yo · F · b | 432 | 71 | 54.5 | 4/1·5.00 SP |
| 3 | 2 | J: Billy Loughnane · T: Tom Ward · draw 3 2yo · F · b | 8551 | 74 | 50.9 | 9/4F·3.25 SP |
| 4 | 1 | J: Dylan Hogan · T: Sir Mark Prescott Bt · draw 8 2yo · F · bh | 242411 | 77 | 64.7 | 7/2·4.50 SP |
| 5 | 3 | J: Mason Paetel(3) · T: Oliver Cole · draw 2 2yo · F · ch | 32133 | 73 | 59.4 | 6/1·7.00 SP |
| 6 | 5 | J: Pat Cosgrave · T: Ed Walker · draw 4 2yo · F · b | 1030 | 71 | 47.3 | 11/1·12.00 SP |
| 7 | 7 | J: Liam Wright(3) · T: George Scott · draw 5 2yo · F · bbFT B | 0035 | 69 | 44.0 | 33/1·34.00 SP |
| 8 | 8 | J: Rob Hornby · T: Robert Edwards · draw 7 2yo · F · b | 851U | 68 | 37.1 | 22/1·23.00 SP |
OR = official rating · AI = model score (0–100) · form reads oldest → latest
Frequently asked questions
Did the Racing Alpha AI tip win the 13:45 Kempton (AW)?
No — the AI top pick (Forest Berry) finished 4.
What were the placings in the 13:45 Kempton (AW)?
Top finishers: 1. Magnesium (GB) (7.50), 2. Pequenita (GB) (5.00), 3. Woodhay Wayfarer (IRE) (3.25).
What was the winning time for the 13:45 Kempton (AW)?
The winning time was 1m 39.68s.
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