Trainer Profile

Jason Ong Koon Yew

J Ong has trained 61 winners this year. The most recent winner was Big Hearted on 27 July 2025 in - 6 days ago.

The most successful jockey partnership with this trainer for the past 12 months is Ms PH Seow with 25 winners (Strike rate: 12.08%).

Rank	1st	2nd	3rd	4th	Total	Stakes Won	Strike Rate	Avg Win ($5 Unit)	ROI%
Current Season From 01-01-2025 to 27-07-2025
#1	61	60	40	36	408	$2.5M	14.95%	$32.95	-1.47%

Upcoming Runners

Race Date	Location	Race	BetNo - Horse Name	Jockey	Weight
02 Aug 2025	Selangor	1	7 - The Wild Prince	AL Da Silva	55.5
02 Aug 2025	Selangor	2	7 - Per Incrown	Ms PH Seow	56.5
02 Aug 2025	Selangor	3	5 - Outfit	R Shafiq	55.5
02 Aug 2025	Selangor	4	6 - Silver Dragon	KC Wong	57
02 Aug 2025	Selangor	4	8 - Pacific Warlord	Ms PH Seow	56.5
02 Aug 2025	Selangor	5	8 - Great Warrior	Ms PH Seow	56
02 Aug 2025	Selangor	6	11 - Behind Player	R Shafiq	54
02 Aug 2025	Selangor	7	6 - War Star	KC Wong	55
02 Aug 2025	Selangor	7	7 - Pacific Commander	O Chavez	54.5
02 Aug 2025	Selangor	7	11 - Wins One	AL Da Silva	53.5
02 Aug 2025	Selangor	8	4 - Pacific Star	AL Da Silva	57
02 Aug 2025	Selangor	8	6 - The Wild Fire	KC Wong	56
02 Aug 2025	Selangor	9	3 - Pacific Fortune	Ms PH Seow	59
02 Aug 2025	Selangor	9	12 - Raikou	KC Wong	50
02 Aug 2025	Selangor	10	2 - Super Bowl	AL Da Silva	59
03 Aug 2025	Selangor	1	3 - Pacific Charm	Ms PH Seow	59
03 Aug 2025	Selangor	2	5 - Wins Eight	AL Da Silva	58
03 Aug 2025	Selangor	3	8 - Pacific Hero	O Chavez	57
03 Aug 2025	Selangor	3	9 - Surrey Hills	KC Wong	57
03 Aug 2025	Selangor	4	10 - Pacific Sonic	T See	56.5
03 Aug 2025	Selangor	4	13 - Cheval Pegasus	--	56
03 Aug 2025	Selangor	6	8 - Pacific Bravo	Ms PH Seow	59
03 Aug 2025	Selangor	7	2 - Pacific Vampire	Ms PH Seow	58.5
03 Aug 2025	Selangor	7	3 - Filial Dragon	T See	56.5
03 Aug 2025	Selangor	8	2 - Pacific Warrior	Ms PH Seow	58
03 Aug 2025	Selangor	9	4 - Cavalry	AL Da Silva	56.5
03 Aug 2025	Selangor	10	11 - The Wild Chief	Ms PH Seow	55.5
03 Aug 2025	Selangor	11	3 - Smart Like Jason	AL Da Silva	57.5

Trainer Statistics Overview

Overall Stats	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
This Year	408	61	60	40	36	14.95%	39.71%	$32.95	-1.47%
Last 12 Months	609	84	80	60	51	13.79%	36.95%	$36.12	-0.36%
Last 10	10	1	1	1	2	10.00%	30.00%	$21.00	-58.00%
Last 100	100	13	12	11	9	13.00%	37.00%	$35.77	-7.00%

Track Type	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
Turf Last 12 Months	520	75	71	53	44	14.42%	38.46%	$35.84	3.38%
All Weather Track Last 12 Months	89	9	9	7	7	10.11%	28.09%	$38.44	-22.26%

Distance Range	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
0-1300m Last 12 Months	382	51	49	39	32	13.35%	36.39%	$33.41	-10.79%
1301-1600m Last 12 Months	191	29	23	18	17	15.18%	37.17%	$41.03	24.59%
1601m + Last 12 Months	36	4	8	3	2	11.11%	41.67%	$35.00	-22.22%

Last 12 Months Jockey Partnership

#	Jockey Name	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
1	Ms PH Seow	207	25	28	20	20	12.08%	35.27%	$35.84	-13.43%
2	AL Da Silva	36	10	6	2	5	27.78%	50.00%	$27.00	50.00%
3	R Shafiq	43	8	9	4	0	18.60%	48.84%	$29.75	10.70%
4	B Queiroz	34	8	5	4	5	23.53%	50.00%	$25.38	19.44%
5	L De Souza	31	7	5	5	4	22.58%	58.06%	$39.71	79.34%
6	M Lerner	24	6	4	0	1	25.00%	41.67%	$26.00	30.00%
7	T See	20	6	0	4	1	30.00%	50.00%	$34.67	108.02%
8	TH Koh	100	5	6	12	3	5.00%	23.00%	$65.80	-34.20%
9	C Henrique	12	3	3	0	1	25.00%	50.00%	$19.67	-1.65%
10	KC Wong	26	2	4	4	3	7.69%	38.46%	$55.00	-15.38%
11	D Moor	16	2	0	0	4	12.50%	12.50%	$79.00	97.50%
12	N Zyrul	6	1	0	0	1	16.67%	16.67%	$108.00	260.00%
13	R Rueven	1	1	0	0	0	100.00%	100.00%	$21.00	320.00%
14	M Zaki	9	0	2	2	1	0.00%	44.44%	$0	-100.00%
15	M Nunes	6	0	2	2	1	0.00%	66.67%	$0	-100.00%
16	O Chavez	4	0	2	1	0	0.00%	75.00%	$0	-100.00%
17	I Saifudin	4	0	1	0	0	0.00%	25.00%	$0	-100.00%
18	H Haikal	2	0	1	0	0	0.00%	50.00%	$0	-100.00%
19	R Curatolo	2	0	1	0	0	0.00%	50.00%	$0	-100.00%
20	S Uzair	1	0	1	0	0	0.00%	100.00%	$0	-100.00%
21	R Iskandar	3	0	0	0	1	0.00%	0.00%	$0	-100.00%
22	M Akmazani	9	0	0	0	0	0.00%	0.00%	$0	-100.00%
23	HS Gill	3	0	0	0	0	0.00%	0.00%	$0	-100.00%
24	B Pinheiro	2	0	0	0	0	0.00%	0.00%	$0	-100.00%
25	CC Wong	2	0	0	0	0	0.00%	0.00%	$0	-100.00%
26	XC Liang	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
27	CK Khaw	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
28	SW Chong	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
29	Clyde Leck	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
30	WW Cheah	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
31	R Nuqman	1	0	0	0	0	0.00%	0.00%	$0	-100.00%

Last 12 Months Performance

#	Stable	Starts	1st	2nd	3rd	4th	Stakes	Win%	Place%	Avg Win ($5 Unit)	ROI%
1	Pacific Stable	175	27	23	18	17	$1.1M	15.43%	39.43%	$37.07	14.39%
2	Happy Baby	91	11	12	7	3	$288.9k	12.09%	32.97%	$36.45	-11.88%
3	LHL Stable	55	8	3	9	3	$194.9k	14.55%	36.36%	$61.13	77.83%
4	Hor Siew	16	6	3	1	2	$216.6k	37.50%	62.50%	$28.17	111.28%
5	Double Z Stable	37	4	3	3	6	$103.1k	10.81%	27.03%	$21.25	-54.05%
6	Falcon Racing No 7	23	4	3	3	2	$100.6k	17.39%	43.48%	$20.75	-27.83%
7	MJ Tan	12	3	4	1	0	$69.1k	25.00%	66.67%	$59.33	196.65%
8	Team Cheval	16	3	3	0	4	$108.7k	18.75%	37.50%	$15.67	-41.24%
9	Lucky Unicorn Stable	9	3	3	0	0	$53.9k	33.33%	66.67%	$29.00	93.33%
10	AP Tan	37	3	2	4	5	$97k	8.11%	24.32%	$27.33	-55.68%
11	War Star	13	3	1	2	0	$82.8k	23.08%	46.15%	$24.33	12.29%
12	Meaghersoon Stable	28	2	5	3	2	$80.6k	7.14%	35.71%	$41.00	-41.43%
13	Warplan Racing	29	2	2	1	0	$67k	6.90%	17.24%	$24.50	-66.21%
14	Wins/Team Cheval/GH	14	2	1	0	3	$35.2k	14.29%	21.43%	$17.00	-51.43%
15	TTS & Warplan Racing	6	2	0	1	0	$53k	33.33%	50.00%	$73.50	390.00%
16	Wins One Stable	14	1	5	2	1	$76.8k	7.14%	57.14%	$27.00	-61.43%
17	Lucky Stable	26	0	7	5	2	$69.5k	0.00%	46.15%	$0	-100.00%
18	TTS Stable	4	0	0	0	1	$900	0.00%	0.00%	$0	-100.00%
19	Sky Eight	3	0	0	0	0	$0	0.00%	0.00%	$0	-100.00%
20	IM Stable	1	0	0	0	0	$0	0.00%	0.00%	$0	-100.00%

Current Horse List

Horse name	Brand	Rating	Bred	Age	Sex	Owner
1. BEHIND PLAYER	T132	44	nz	6	g	Happy Baby
2. BIG HEARTED	K18	78	au	8	g	Team Cheval
3. CAVALRY (Late: Tutukaka)	M161	86	nz	7	g	Team Cheval
4. CHEVAL PEGASUS	U2	50	au	4	g	Team Cheval
5. ENGINE START	X174	55	nz	6	g	Happy Baby
6. FILIAL DRAGON (Late: Himalaism)	M206	83	au	6	g	Hor Siew
7. FREE AND HAPPY (Late: Max The Brave)	X130	43	nz	7	g	Happy Baby
8. GREAT WARRIOR (Late: Lakota Seven)	M24	50	ire	5	g	Lucky Stable
9. HEALTHY BABY	X187	37	nz	6	g	Happy Baby
10. LIM'S PUNCAK JAYA	X108	52	nz	7	g	Meaghersoon Stable
11. MAJOR KING	T13	81	nz	6	g	Happy Baby
12. MEGA BLAZE (Late: Golden Racer)	Y6	--	au	0	g	Legacy Power Racing
13. OUTFIT	X181	50	nz	7	g	Happy Baby
14. PACIFIC ARMANI (Late: Alpha Sonic)	X141	32	au	6	g	Pacific Stable
15. PACIFIC BABE	Y29	--	au	3	c	Pacific Stable
16. PACIFIC BAO BEI (Late: Xiao Bao Bei)	T1184	50	ire	6	g	Pacific Stable
17. PACIFIC BEAUTY	M75	31	au	4	f	Pacific Stable
18. PACIFIC BRAVO (Late: Cattai Ridge)	U86	33	au	5	g	Pacific Stable
19. PACIFIC CHARM (Late: Lucky Charm)	T45	35	au	7	g	Pacific Stable
20. PACIFIC COMMANDER	M76	66	au	5	g	Pacific Stable
21. PACIFIC FORTUNE	U72	20	jp	4	g	Pacific Stable
22. PACIFIC GOLD (Late: Ruggiero)	M100	50	au	6	g	Pacific Stable
23. PACIFIC HERO (Late: Psychiatrist)	T266	57	au	6	g	Pacific Stable
24. PACIFIC MASTER (Late: Sketched)	M37	57	au	5	g	Pacific Stable
25. PACIFIC PADRINO	U40	80	au	5	g	Pacific Stable
26. PACIFIC POWER	Y28	--	au	2	g	Pacific Stable
27. PACIFIC PRIME (Late: Alpha Male)	K49	22	nz	8	g	Pacific Stable
28. PACIFIC SONIC (Late: Pa Bob)	M19	50	au	7	g	Pacific Stable
29. PACIFIC STAR (Late: Maroubra)	T44	51	au	6	g	Pacific Stable
30. PACIFIC VAMPIRE	U41	97	au	6	g	Pacific Stable
31. PACIFIC VICTORY	M96	90	au	4	g	Pacific Stable
32. PACIFIC WARLORD (Late: Torre Egger)	U88	57	au	5	g	Pacific Stable
33. PACIFIC WARRIOR (Late: Basquiat)	M36	67	au	6	g	Pacific Stable
34. PER INCROWN (Late: Foggy Lyttle)	K356	40	nz	10	g	LHL Stable
35. RAIKOU	Y32	--	au	3	g	Warplan Racing
36. RODA ROBOT	T104	57	nz	5	g	Warplan Racing
37. SILVER DRAGON	M210	59	nz	5	g	Warplan Racing
38. SKY EIGHT (Late: Thousand)	T25	39	ire	6	g	MJ Tan
39. SMART LIKE JASON (Late: Lim's Everest)	M11	39	nz	5	c	Meaghersoon Stable
40. SO HI CLASS	H557	71	ire	8	g	AP Tan
41. SUPER BOWL (Late: One O'Clock Jump)	M26	43	fr	6	g	Lucky Stable
42. SURREY HILLS	X188	58	nz	7	g	Warplan Racing
43. THE WILD CHIEF (Late: Nature Chief)	M186	38	nz	6	g	LHL Stable
44. THE WILD FIRE (Late: Song Of Nature)	V240	53	au	7	g	LHL Stable
45. THE WILD GOAL (Late: Lucky Goal)	M145	58	au	4	g	Double Z Stable
46. THE WILD HERO (Late: Lucky Hero)	T230	45	au	5	g	Double Z Stable
47. THE WILD PRINCE	V12	28	nz	8	g	Double Z Stable
48. WAR STAR	T259	67	au	5	g	War Star
49. WINS EIGHT	M14	42	au	5	g	Wins/Team Cheval/GH
50. WINS ONE (Late: Foreshadow)	M97	62	au	6	g	Wins One Stable