Trainer Profile

Simon Dunderdale

S Dunderdale has trained 47 winners this year. The most recent winner was Thunderous on 14 September 2025 in - 1 days ago.

The most successful jockey partnership with this trainer for the past 12 months is CK Khaw with 11 winners (Strike rate: 11.34%).

Rank	1st	2nd	3rd	4th	Total	Stakes Won	Strike Rate	Avg Win ($5 Unit)	ROI%
Current Season From 01-01-2025 to 14-09-2025
#2	47	42	46	41	397	$2.2M	11.84%	$49.51	17.23%

Upcoming Runners

--- No runners listed ---

Trainer Statistics Overview

Overall Stats	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
This Year	397	47	42	46	41	11.84%	34.26%	$49.51	17.23%
Last 12 Months	503	72	57	53	54	14.31%	36.58%	$41.94	20.07%
Last 10	10	2	1	0	2	20.00%	30.00%	$58.50	134.00%
Last 100	100	13	11	14	16	13.00%	38.00%	$38.15	-0.81%

Track Type	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
Turf Last 12 Months	503	72	57	53	54	14.31%	36.58%	$41.94	20.07%
All Weather Track Last 12 Months	0	0	0	0	0	0	0	$0	--

Distance Range	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
0-1300m Last 12 Months	271	43	31	23	31	15.87%	35.79%	$37.30	18.37%
1301-1600m Last 12 Months	195	26	22	25	16	13.33%	38.46%	$42.65	13.73%
1601m + Last 12 Months	37	3	4	5	7	8.11%	32.43%	$102.33	65.94%

Last 12 Months Jockey Partnership

#	Jockey Name	Starts	1st	2nd	3rd	4th	Win%	Place%	Avg Win ($5 Unit)	ROI%
1	CK Khaw	97	11	12	9	8	11.34%	32.99%	$69.64	57.95%
2	R Shafiq	35	11	3	2	1	31.43%	45.71%	$25.45	59.97%
3	T Ammar	84	9	9	8	8	10.71%	30.95%	$31.44	-32.63%
4	B McDougall	41	8	5	5	4	19.51%	46.34%	$22.25	-13.17%
5	B Pinheiro	27	7	4	6	2	25.93%	62.96%	$13.14	-31.87%
6	C Henrique	30	6	2	3	4	20.00%	36.67%	$112.67	350.68%
7	L De Souza	17	3	2	3	4	17.65%	47.06%	$48.33	70.58%
8	M Lerner	10	3	2	0	2	30.00%	50.00%	$14.00	-16.00%
9	I Fikri	7	3	0	1	0	42.86%	57.14%	$17.33	48.54%
10	Ms PH Seow	16	2	2	1	2	12.50%	31.25%	$27.00	-32.50%
11	S Uzair	12	2	1	1	5	16.67%	33.33%	$57.00	90.00%
12	AL Da Silva	9	1	3	0	2	11.11%	44.44%	$14.00	-68.89%
13	Clyde Leck	17	1	2	2	3	5.88%	29.41%	$20.00	-76.47%
14	T See	6	1	1	2	0	16.67%	66.67%	$119.00	296.67%
15	R Iskandar	15	1	1	0	1	6.67%	13.33%	$23.00	-69.33%
16	CC Wong	4	1	0	2	0	25.00%	75.00%	$12.00	-40.00%
17	KA Brewer	4	1	0	0	1	25.00%	25.00%	$103.00	415.00%
18	AK Lim	3	1	0	0	0	33.33%	66.67%	$47.00	213.33%
19	C Johnston-Porter	3	0	1	1	0	0.00%	66.67%	$0	-100.00%
20	M Ekdihar	2	0	1	0	1	0.00%	50.00%	$0	-100.00%
21	R Curatolo	2	0	1	0	1	0.00%	50.00%	$0	-100.00%
22	KC Wong	6	0	1	0	0	0.00%	16.67%	$0	-100.00%
23	A Nazir	4	0	1	0	0	0.00%	25.00%	$0	-100.00%
24	I Saifudin	2	0	1	0	0	0.00%	50.00%	$0	-100.00%
25	S Ruzaini	1	0	1	0	0	0.00%	100.00%	$0	-100.00%
26	HS Gill	1	0	1	0	0	0.00%	100.00%	$0	-100.00%
27	W Price	5	0	0	2	0	0.00%	40.00%	$0	-100.00%
28	R Nuqman	4	0	0	2	0	0.00%	50.00%	$0	-100.00%
29	A Azizi	7	0	0	1	3	0.00%	14.29%	$0	-100.00%
30	A Suriya	9	0	0	1	0	0.00%	11.11%	$0	-100.00%
31	Z Syafifie	1	0	0	1	0	0.00%	100.00%	$0	-100.00%
32	F Yusoff	5	0	0	0	1	0.00%	0.00%	$0	-100.00%
33	H Haikal	2	0	0	0	1	0.00%	0.00%	$0	-100.00%
34	SU Lim	4	0	0	0	0	0.00%	0.00%	$0	-100.00%
35	KC Low	4	0	0	0	0	0.00%	0.00%	$0	-100.00%
36	M Akmazani	2	0	0	0	0	0.00%	0.00%	$0	-100.00%
37	Z Khairil	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
38	M Zaki	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
39	B Queiroz	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
40	Y Aify	1	0	0	0	0	0.00%	0.00%	$0	-100.00%
41	S Salee	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	Buffalo Stable	92	17	9	13	17	$512.8k	18.48%	42.39%	$25.71	-4.98%
2	Blazing Expectations	47	8	5	4	4	$280.5k	17.02%	36.17%	$67.38	129.38%
3	Infinity Stable	45	7	4	5	5	$171.6k	15.56%	35.56%	$34.29	6.68%
4	AW Foong	36	6	9	3	2	$194.2k	16.67%	52.78%	$17.00	-43.33%
5	Pavitra Gallop	37	4	6	8	3	$255.4k	10.81%	48.65%	$34.75	-24.86%
6	Esther Stable	46	3	4	3	5	$107.5k	6.52%	21.74%	$173.33	126.08%
7	KK Yee	16	3	3	1	3	$211.6k	18.75%	43.75%	$9.67	-63.74%
8	JZ Eng	27	3	2	3	3	$90.3k	11.11%	29.63%	$64.33	42.96%
9	Nobel Racing	8	3	0	0	0	$46.9k	37.50%	37.50%	$17.33	29.98%
10	S Dunderdale	13	2	2	2	0	$65.4k	15.38%	46.15%	$19.00	-41.54%
11	Happy Baby	5	2	2	0	0	$43.5k	40.00%	80.00%	$15.50	24.00%
12	Bransom/Cheval/GH	8	2	1	1	2	$69.2k	25.00%	50.00%	$29.50	47.50%
13	RC Stable	12	2	1	1	1	$67.4k	16.67%	33.33%	$156.50	421.67%
14	Griffin Stable	11	2	0	0	1	$43.9k	18.18%	18.18%	$9.00	-67.27%
15	Sinstar Stable	15	1	2	1	1	$39.8k	6.67%	26.67%	$30.00	-60.00%
16	Imperial Stable	11	1	2	0	2	$40.5k	9.09%	27.27%	$35.00	-36.36%
17	Jenn Stable	19	1	1	2	1	$50.2k	5.26%	21.05%	$18.00	-81.05%
18	Falcon Racing No 7	13	1	1	2	1	$30.5k	7.69%	30.77%	$14.00	-78.46%
19	Adnan Bin Abdullah	5	1	1	0	2	$23.6k	20.00%	40.00%	$20.00	-20.00%
20	Kajorn Petch R No 9	7	1	1	0	0	$25.4k	14.29%	28.57%	$92.00	162.86%
21	Sky Blue Stable	14	1	0	1	1	$16.2k	7.14%	21.43%	$47.00	-32.86%
22	Indrapura Stable	8	1	0	1	0	$27k	12.50%	25.00%	$54.00	35.00%
23	Zero Four Stable	2	0	1	0	0	$5.1k	0.00%	50.00%	$0	-100.00%
24	Pies and Fern	2	0	0	1	0	$5.9k	0.00%	50.00%	$0	-100.00%
25	Three Tenors	1	0	0	1	0	$4.7k	0.00%	100.00%	$0	-100.00%

Current Horse List

Horse name	Brand	Rating	Bred	Age	Sex	Owner
1. ANTIPODEAN	M63	103	nz	5	g	KK Yee
2. ATLANTE LEGEND (Late: Moongate Star)	H567	59	nz	8	g	Sinstar Stable
3. AWESOME STORM	X80	111	au	7	g	Indrapura Stable
4. BRANSOM	T138	83	au	6	g	Bransom/Cheval/GH
5. BULL FIGHT	M231	35	au	3	g	Adnan Bin Abdullah
6. CAMPIONESSA	U34	48	au	4	g	RC Stable
7. CAPETIAN	Y49	--	nz	3	g	Buffalo Stable
8. CHINA PEARL	M159	46	nz	5	g	Kajorn Petch R No 9
9. COMMANDER	M160	52	nz	5	g	AW Foong
10. COOL MAN	Y106	--	au	5	g	S Dunderdale
11. ENTICING (Late: Winter Offensive)	U46	52	au	5	g	JZ Eng
12. ERUPTION	M46	67	au	5	g	Buffalo Stable
13. FATAL ATTRACTION (Late: Black Samurai)	U47	60	au	5	g	S Dunderdale
14. FATE TO WIN (Late: Nineteen Glory)	K360	23	au	8	g	Blazing Expectations
15. FIRE	M45	54	au	4	g	Buffalo Stable
16. FLAMING MIGLIORE (Late: IL Migliore)	T232	70	arg	7	g	Blazing Expectations
17. FRIEND OF HONOR	U85	46	au	4	g	KK Yee
18. FRIGHT	Y62	51	au	4	g	Griffin Stable
19. GURU FIGHT	M229	38	au	3	g	Pavitra Gallop
20. HERO (Late: Riace)	V242	48	au	7	g	Buffalo Stable
21. HULLET	U16	30	au	3	g	Griffin Stable
22. HURRICANE	T59	69	nz	7	g	Buffalo Stable
23. HYPEMAN	Y64	64	au	5	g	S Dunderdale
24. INFINITY GLORY (Late: Segment)	U62	69	au	5	g	Infinity Stable
25. INFINITY KNIGHT (Late: Knippenberg)	T181	67	au	5	g	Infinity Stable
26. INFINITY SPIRIT (Late: Show Secrets)	U83	54	au	5	g	Infinity Stable
27. INFINITY VICTORY (Late: Beautiful View)	U82	54	au	6	g	Infinity Stable
28. INFINITY WARRIOR (Late: Rabairneach)	U64	57	au	6	g	Infinity Stable
29. INTREPID (Late: Where She's Happy)	K139	54	au	9	m	Buffalo Stable
30. JUST LOUIE	U17	--	nz	3	g	Three Tenors
31. LEGEND OF NIAGARA	M168	57	nz	5	g	Blazing Expectations
32. LIGHTNING GAL	M233	50	au	4	f	Buffalo Stable
33. MILITARY AWARD	U108	59	au	4	g	Jenn Stable
34. MILITARY FLAG	M61	72	nz	4	g	RC Stable
35. MIST THE DEDLINE	Y58	59	au	5	g	Esther Stable
36. NIMBUS CLOUD	T133	46	ire	5	g	Esther Stable
37. NIMBUS GLORY	U53	37	nz	4	g	Esther Stable
38. NIMBUS STAR (Late: Time Flies)	M191	58	nz	6	g	Esther Stable
39. ONG MARI (Late: Zouyaa)	U61	60	au	6	g	JZ Eng
40. PANTONG (Late: Prince Of Wales)	U63	--	au	0	g	AW Foong
41. ROBERTIAN	Y57	--	au	0	g	Buffalo Stable
42. RUBIK KID	M128	54	au	5	g	Blazing Expectations
43. SACRED BUDDY	M208	75	nz	6	g	Blazing Expectations
44. SANTINO	T255	44	au	5	g	Jenn Stable
45. SEMANTAN PRINCE (Late: Operation Cain)	K296	37	nz	10	g	Adnan Bin Abdullah
46. SHINJUKU	Y59	59	au	5	g	AW Foong
47. SO WE FIGHT (Late: So Distinguished)	U45	56	au	4	g	Pavitra Gallop
48. SPIETH HEROINE	M40	34	au	5	f	Sinstar Stable
49. SWEY CITY FLYER	Y85	--	au	3	g	Pies and Fern
50. TE AKAU BEN	X156	84	nz	7	g	Jenn Stable
51. THE STAR	V284	50	au	6	g	Buffalo Stable
52. THUNDEROUS (Late: Das Kapital)	U84	75	au	5	g	Buffalo Stable
53. THUNDERSTORM	M49	39	au	4	g	Buffalo Stable
54. TYPHOON	T27	40	au	6	g	Buffalo Stable
55. VALOIS	Y5	76	au	5	g	Buffalo Stable
56. VOLCANIC (Late: Shinealightonme)	M44	42	au	5	g	Buffalo Stable
57. ZED OR ALIVE	Y107	--	nz	5	h	Vishnou Dabydin