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Happy Valley · 2025-12-10 · 12:45

Race 5

Class 4 1650m Course A 12 runners

Race 5 at Happy Valley on 2025-12-10 was Class 4 over 1650m. CORLEONE, ridden by R Moore and trained by C Fownes, won, with ACE WAR second and FORTUNATE SON third. The winner closed strongly from off the pace. Victory came as the 1.8 favourite.

Result

Official · 1:40.10
Pos No. Horse Draw Odds Margin
1 3 CORLEONE Closed strongly 1:40.10 ▶ Replay (opens in new tab) R Moore · C Fownes 2 1.8
2 12 ACE WAR Closed strongly R King · D J Whyte 1 7.3 SH
3 1 FORTUNATE SON C Y Ho · W K Mo 4 13.0 1/2
4 6 AMAZING GAZE Closed strongly M Barzalona · D A Hayes 3 10.0 3/4
5 4 QUANTUM PATCH Closed strongly J Moreira · P C Ng 7 10.0 2
6 10 YOUTH POWER Led early Z Purton · D A Hayes 5 15.0 2-3/4
7 11 YIU CHEUNG VICTORY Closed strongly H Doyle · C H Yip 8 43.0 3-3/4
8 2 STAR MAC Closed strongly J McDonald · D A Hayes 10 12.0 5
9 7 CAN'T GO WONG Closed strongly U Rispoli · F C Lor 11 51.0 5
10 9 FOREVER GLORIOUS H Bowman · B Crawford 6 37.0 5-1/4
11 8 TAKE ACTION C Lemaire · J Size 9 35.0 5-1/4
12 5 CHAIN OF GOLD W Buick · W K Mo 12 34.0 5-1/2

Race shape

Beaten lengths
1. CORLEONE2. ACE WAR+0.1L3. FORTUNATE SON+0.5L4. AMAZING GAZE+0.75L5. QUANTUM PATCH+2L6. YOUTH POWER+2.75L7. YIU CHEUNG VICTORY+3.75L8. STAR MAC+5L9. CAN'T GO WONG+5L10. FOREVER GLORIOUS+5.25L

Model ratings

Backtest · wf-2025-26
The model's top pick CORLEONE (31.2%) 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 3 CORLEONE 31.2% 3.20 1
2 10 YOUTH POWER 15.6% 6.41 6
3 6 AMAZING GAZE 9.2% 10.91 4
4 12 ACE WAR 7.7% 12.91 2
5 2 STAR MAC 7.5% 13.32 8
6 4 QUANTUM PATCH 5.8% 17.32 5
7 1 FORTUNATE SON 4.7% 21.17 3
8 9 FOREVER GLORIOUS 4.2% 23.92 10
9 7 CAN'T GO WONG 4.0% 24.74 9
10 5 CHAIN OF GOLD 3.9% 25.65 12
11 8 TAKE ACTION 3.7% 27.11 11
12 11 YIU CHEUNG VICTORY 2.4% 41.16 7
CORLEONE — wonYOUTH POWERAMAZING GAZEACE WARSTAR MACQUANTUM PATCHFORTUNATE SONFOREVER GLORIOUSCAN'T GO WONGCHAIN OF GOLDTAKE ACTIONYIU CHEUNG VICTORY

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 18.5

PLACE

1 28.5

3 12

12 22.5

QUINELLA

3,12 62.5

QUINELLA PLACE

1,3 52

1,12 104.5

3,12 32.5

FORECAST

3,12 115

TIERCE

3,12,1 762

TRIO

1,3,12 289

FIRST 4

1,3,6,12 403

QUARTET

3,12,1,6 4,998

All pools (3 more)

1ST TREBLE

1/11/3 17,852

1/11/12 10,336

2ND DOUBLE TRIO

1,8,11/1,3,12 27,888

4TH DOUBLE

11/3 168.5

11/12 161