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Happy Valley · 2023-09-20 · 19:16

Race 1

Class 5 GOOD 1800m Course B 6 runners

Result

Official · 1.49.42
Pos No. Horse Draw Odds Margin
1 0 CLASSIC ARCHI Closed strongly B/TT 1.49.42 ▶ Replay (opens in new tab) H Bowman · D J Whyte 1 3.1 1/2
2 0 FIERY FLYING Closed strongly H/TT K Teetan · A S Cruz 4 4.3 1/2
3 0 HAPPY JAI JAI TT Z Purton · T P Yung 2 3.0 2
4 0 LOYAL AMBITION Led early TT Y L Chung · C Fownes 6 6.8 3-3/4
5 0 HANG'S CHOICE B/TT M Chadwick · W Y So 3 11.0 7-1/2
6 0 SUPER BUDDY B A Atzeni · Y S Tsui 5 10.0 10-3/4
— 0 GREEN LASER L Hewitson · W Y So — — —

This site does not show odds as they change: the odds here are final prices after a race, or overnight prices before it.

Race 1 at Happy Valley on 2023-09-20 was Class 5 over 1800m, run on GOOD going. CLASSIC ARCHI, ridden by H Bowman and trained by D J Whyte, won by 1/2, with FIERY FLYING second and HAPPY JAI JAI third. The winner closed strongly from off the pace. The 3.0 favourite HAPPY JAI JAI finished 3rd.

Race shape

Beaten lengths
1. CLASSIC ARCHI—2. FIERY FLYING+0.5L3. HAPPY JAI JAI+2L4. LOYAL AMBITION+3.75L5. HANG'S CHOICE+7.5L6. SUPER BUDDY+10.75L

Model ratings

Backtest · wf-2023-24
The model's top pick CLASSIC ARCHI (29.8%) won this race. 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 0 CLASSIC ARCHI 29.8% 3.36 1
2 0 HAPPY JAI JAI 23.4% 4.27 3
3 0 FIERY FLYING 15.0% 6.68 2
4 0 LOYAL AMBITION 14.1% 7.10 4
5 0 SUPER BUDDY 9.4% 10.68 6
6 0 HANG'S CHOICE 8.4% 11.96 5
CLASSIC ARCHI — wonHAPPY JAI JAIFIERY FLYINGLOYAL AMBITIONSUPER BUDDYHANG'S CHOICE

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

3 31

PLACE

2 13.5

3 12.5

4 15.5

QUINELLA

3,4 58.5

- —

FORECAST

3,4 113

TIERCE

3,4,2 239

TRIO

2,3,4 58

FIRST 4

1,2,3,4 29

QUARTET

3,4,2,1 431