Skip to content

HKJC Guru is an independent statistics service and is not affiliated with, endorsed by, or connected to The Hong Kong Jockey Club.

Happy Valley · 2025-05-21 · 20:11

Race 4

Class 4 1650m Course C 12 runners

Result

Official · 1.40.00
Pos No. Horse Draw Odds Margin
1 11 TO INFINITY Closed strongly 1.40.00 ▶ Replay (opens in new tab) L Hewitson · J Richards 2 32.0 3/4
2 1 SUPREME AGILITY Closed strongly TT J Orman · P C Ng 9 11.0 3/4
3 9 ATOMIC BEAUTY Closed strongly V/TT A Atzeni · A S Cruz 8 10.0 1-1/4
4 5 DASHING DRAGON Closed strongly B B Thompson · D A Hayes 12 116.0 1-3/4
5 2 MIGHTY COMMANDER Closed strongly TT H Bowman · C Fownes 3 2.7 1-3/4
6 6 RED MAJESTY B/TT E C W Wong · D A Hayes 1 5.5 2
7 4 STORMI Closed strongly TT C L Chau · T P Yung 11 21.0 2-1/2
8 10 JUMBO FORTUNE B/TT A Hamelin · D Eustace 5 4.4 2-3/4
9 3 SIMPLE HEDGE H A Badel · J Size 6 19.0 3
10 7 DRAGON STAR B/XB K Teetan · Y S Tsui 10 8.7 3-1/4
11 12 COSMO NAVIGATOR Led early B Y L Chung · C W Chang 7 116.0 8
12 8 DEAL COMPLETED B-/XB H T Mo · Y S Tsui 4 112.0 9-3/4

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

Race 4 at Happy Valley on 2025-05-21 was Class 4 over 1650m. TO INFINITY, ridden by L Hewitson and trained by J Richards, won by 3/4, with SUPREME AGILITY second and ATOMIC BEAUTY third. The winner closed strongly from off the pace. The 2.7 favourite MIGHTY COMMANDER finished 5th.

Race shape

Beaten lengths
1. TO INFINITY—2. SUPREME AGILITY+0.75L3. ATOMIC BEAUTY+1.25L4. DASHING DRAGON+1.75L5. MIGHTY COMMANDER+1.75L6. RED MAJESTY+2L7. STORMI+2.5L8. JUMBO FORTUNE+2.75L9. SIMPLE HEDGE+3L10. DRAGON STAR+3.25L

Model ratings

Backtest · wf-2024-25
The model's top pick MIGHTY COMMANDER (26.3%) finished 5th — the winner TO INFINITY 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 2 MIGHTY COMMANDER 26.3% 3.81 5
2 9 ATOMIC BEAUTY 14.4% 6.93 3
3 7 DRAGON STAR 14.3% 7.01 10
4 1 SUPREME AGILITY 10.8% 9.29 2
5 10 JUMBO FORTUNE 10.1% 9.89 8
6 6 RED MAJESTY 7.5% 13.40 6
7 11 TO INFINITY 5.5% 18.09 1
8 3 SIMPLE HEDGE 4.7% 21.32 9
9 4 STORMI 3.5% 28.68 7
10 12 COSMO NAVIGATOR 1.2% 84.70 11
11 8 DEAL COMPLETED 1.0% 97.86 12
12 5 DASHING DRAGON 0.8% 126.96 4
MIGHTY COMMANDERATOMIC BEAUTYDRAGON STARSUPREME AGILITYJUMBO FORTUNERED MAJESTYTO INFINITY — wonSIMPLE HEDGESTORMICOSMO NAVIGATORDEAL COMPLETEDDASHING DRAGON

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

11 329

PLACE

1 38.5

9 27.5

11 70.5

QUINELLA

1,11 1,477.5

QUINELLA PLACE

1,9 167

1,11 371.5

9,11 293

FORECAST

11,1 3,283

TIERCE

11,1,9 22,579

TRIO

1,9,11 3,772

FIRST 4

1,5,9,11 32,990

QUARTET

11,1,9,5 1,101,053

All pools (1 more)

3RD DOUBLE

11/1 73.5

11/11 1,523