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Happy Valley · 2023-10-29 · 08:50

Race 8

Class 4 GOOD 1800m Course C 12 runners

Race 8 at Happy Valley on 2023-10-29 was Class 4 over 1800m, run on GOOD going. PRECISE EXPRESS, ridden by A Atzeni and trained by P F Yiu, won by 3/4, with AMAZING TEENS second and DAZZLING FELLOW third. The winner closed strongly from off the pace. The 2.9 favourite DAZZLING FELLOW finished 3rd.

Result

Official · 1.50.70
Pos No. Horse Draw Odds Margin
1 9 PRECISE EXPRESS Closed strongly H 1.50.70 ▶ Replay (opens in new tab) A Atzeni · P F Yiu 4 16.0 3/4
2 2 AMAZING TEENS Closed strongly P-/H/TT B Avdulla · J Size 9 47.0 3/4
3 8 DAZZLING FELLOW Closed strongly B/XB Z Purton · D J Hall 1 2.9 1-1/4
4 1 ROYAL PRIDE TT L Ferraris · C Fownes 6 10.0 1-1/2
5 7 HAPPY ANGEL B M Chadwick · P C Ng 11 6.5 1-1/2
6 12 CLASSIC ARCHI B/TT K Teetan · D J Whyte 8 9.8 1-3/4
7 10 AI ONE H/TT H Bentley · K H Ting 2 35.0 2-1/4
8 3 FLYING SILVER Closed strongly B/TT L Hewitson · C S Shum 10 19.0 3-1/4
9 11 CIRCUIT ELITE Led early B/TT Y L Chung · A S Cruz 12 17.0 5-1/2
10 5 REACH GOAL TT A Badel · P F Yiu 3 5.0 5-3/4
11 6 FOREVER GLORIOUS B/TT K C Leung · K W Lui 5 12.0 9
12 4 FOREVER FOLKS CP-/B2 A Hamelin · C W Chang 7 44.0 39-1/4
0 VINCY A Atzeni · C H Yip

Race shape

Beaten lengths
1. PRECISE EXPRESS2. AMAZING TEENS+0.75L3. DAZZLING FELLOW+1.25L4. ROYAL PRIDE+1.5L5. HAPPY ANGEL+1.5L6. CLASSIC ARCHI+1.75L7. AI ONE+2.25L8. FLYING SILVER+3.25L9. CIRCUIT ELITE+5.5L10. REACH GOAL+5.75L

Model ratings

Backtest · wf-2023-24
The model's top pick DAZZLING FELLOW (27.3%) finished 3rd — the winner PRECISE EXPRESS was rated #7. Out-of-sample backtest: this board was produced by a model trained only on seasons before this race — it never saw this result.
Rank No. Horse Win % Rated price Pos
1 8 DAZZLING FELLOW 27.3% 3.67 3
2 12 CLASSIC ARCHI 12.5% 8.01 6
3 6 FOREVER GLORIOUS 11.4% 8.74 11
4 1 ROYAL PRIDE 10.2% 9.78 4
5 5 REACH GOAL 8.8% 11.39 10
6 7 HAPPY ANGEL 8.7% 11.43 5
7 9 PRECISE EXPRESS 4.7% 21.32 1
8 2 AMAZING TEENS 4.6% 21.53 2
9 3 FLYING SILVER 3.7% 27.08 8
10 10 AI ONE 3.5% 28.68 7
11 11 CIRCUIT ELITE 3.3% 30.30 9
12 4 FOREVER FOLKS 1.2% 81.21 12
DAZZLING FELLOWCLASSIC ARCHIFOREVER GLORIOUSROYAL PRIDEREACH GOALHAPPY ANGELPRECISE EXPRESS — wonAMAZING TEENSFLYING SILVERAI ONECIRCUIT ELITEFOREVER FOLKS

Model vs market

Each dot is a runner: model probability across, market-implied probability up. Dots on the dashed line mean the two agreed; the gold ring is the actual winner.

Ratings are statistical estimates for analysis, not betting advice — the backtest shows no profitable edge against the Hong Kong win market. How the model works →

Dividends

Per $10 unit

WIN

9 169

PLACE

2 104

8 14

9 48

QUINELLA

2,9 3,855

QUINELLA PLACE

2,8 179.5

2,9 838

8,9 70.5

FORECAST

9,2 7,112

TIERCE

9,2,8 21,344

TRIO

2,8,9 2,201

FIRST 4

1,2,8,9 4,045

QUARTET

9,2,8,1 219,061

All pools (2 more)

4TH DOUBLE TRIO

7,8,9/2,8,9 168,809

7TH DOUBLE

8/2 189.5

8/9 789.5