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Happy Valley · 2023-10-18 · 11:50

Race 3

Class 4 GOOD TO YIELDING 1200m Course B 12 runners

Race 3 at Happy Valley on 2023-10-18 was Class 4 over 1200m, run on GOOD TO YIELDING going. TATTENHAM, ridden by A Hamelin and trained by P C Ng, won by NOSE, with HAPPY TRIO second and SIGHT HERO third. The 2.2 favourite RIGHTEOUS ARION finished 5th.

Result

Official · 1.10.39
Pos No. Horse Draw Odds Margin
1 10 TATTENHAM H-/P- 1.10.39 ▶ Replay (opens in new tab) A Hamelin · P C Ng 1 74.0 NOSE
2 8 HAPPY TRIO B H Bentley · D J Whyte 2 5.6 NOSE
3 2 SIGHT HERO B-/BO1/TT H Bowman · D A Hayes 7 8.1 1-3/4
4 3 HERO STAR XB-/TT M F Poon · K L Man 12 20.0 1-3/4
5 1 RIGHTEOUS ARION H/TT Z Purton · A S Cruz 6 2.2 2-1/4
6 4 HAPPY SOUL CP/TT L Hewitson · C S Shum 3 7.9 2-1/2
7 5 JOY OF SPRING TT B Avdulla · C Fownes 10 9.1 3-3/4
8 9 STORMTROUPER XB/E2 M Chadwick · C H Yip 8 15.0 3-3/4
9 6 DOUBLE WIN XB1/TT1 K De Melo · T P Yung 9 16.0 6
10 11 MAGIC TRAVELLER P-/TT M L Yeung · W Y So 11 44.0 7-3/4
11 12 BAYVIEW STAR B H T Mo · K W Lui 4 142.0 11-1/2
12 7 HINOKAMI KAGURA XB-/H1/TT K C Leung · J Richards 5 82.0 25-3/4

Race shape

Beaten lengths
1. TATTENHAM2. HAPPY TRIO+0.05L3. SIGHT HERO+1.75L4. HERO STAR+1.75L5. RIGHTEOUS ARION+2.25L6. HAPPY SOUL+2.5L7. JOY OF SPRING+3.75L8. STORMTROUPER+3.75L9. DOUBLE WIN+6L10. MAGIC TRAVELLER+7.75L

Model ratings

Backtest · wf-2023-24
The model's top pick RIGHTEOUS ARION (28.0%) finished 5th — the winner TATTENHAM was rated #11. 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 1 RIGHTEOUS ARION 28.0% 3.57 5
2 5 JOY OF SPRING 14.9% 6.70 7
3 8 HAPPY TRIO 14.7% 6.82 2
4 4 HAPPY SOUL 13.5% 7.43 6
5 2 SIGHT HERO 10.5% 9.57 3
6 6 DOUBLE WIN 4.7% 21.14 9
7 3 HERO STAR 3.9% 25.66 4
8 9 STORMTROUPER 3.8% 26.65 8
9 7 HINOKAMI KAGURA 3.2% 30.87 12
10 11 MAGIC TRAVELLER 1.4% 72.10 10
11 10 TATTENHAM 1.0% 99.14 1
12 12 BAYVIEW STAR 0.5% 203.57 11
RIGHTEOUS ARIONJOY OF SPRINGHAPPY TRIOHAPPY SOULSIGHT HERODOUBLE WINHERO STARSTORMTROUPERHINOKAMI KAGURAMAGIC TRAVELLERTATTENHAM — wonBAYVIEW STAR

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

10 749.5

PLACE

2 21.5

8 20

10 130.5

QUINELLA

8,10 1,922.5

QUINELLA PLACE

2,8 60

2,10 472

8,10 406.5

FORECAST

10,8 4,176

TIERCE

10,8,2 28,336

TRIO

2,8,10 2,747

FIRST 4

2,3,8,10 8,852

QUARTET

10,8,2,3 296,547

All pools (2 more)

1ST DOUBLE TRIO

2,5,12/2,8,10 1,163,931

2ND DOUBLE

12/8 81

12/10 5,621