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Trainer Comparison

Statistics by Year:

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	23	77	3.35	9	13	9	11.69%	40.26%	$344,450	$4,473	$14,976	0	0
Katherine Ritvo	11	22	2	3	2	2	13.64%	31.82%	$85,860	$3,903	$7,805	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	24	79	3.29	11	17	13	13.92%	51.9%	$414,390	$5,245	$17,266	0	0
Katherine Ritvo	9	64	7.11	7	8	11	10.94%	40.63%	$183,760	$2,871	$20,418	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	22	56	2.55	6	4	9	10.71%	33.93%	$211,760	$3,781	$9,625	0	0
Katherine Ritvo	12	49	4.08	2	7	5	4.08%	28.57%	$122,610	$2,502	$10,218	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	24	80	3.33	22	12	14	27.5%	60%	$548,770	$6,860	$22,865	0	0
Katherine Ritvo	32	98	3.06	8	15	12	8.16%	35.71%	$389,541	$3,975	$12,173	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	38	116	3.05	24	16	9	20.69%	42.24%	$617,467	$5,323	$16,249	0	2
Katherine Ritvo	27	106	3.93	18	12	17	16.98%	44.34%	$623,090	$5,878	$23,077	0	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	28	120	4.29	16	21	24	13.33%	50.83%	$493,008	$4,108	$17,607	0	0
Katherine Ritvo	31	116	3.74	10	16	17	8.62%	37.07%	$380,109	$3,277	$12,262	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	33	140	4.24	24	38	31	17.14%	66.43%	$637,787	$4,556	$19,327	0	0
Katherine Ritvo	18	64	3.56	14	12	4	21.88%	46.88%	$416,495	$6,508	$23,139	1	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	40	170	4.25	32	33	24	18.82%	52.35%	$690,702	$4,063	$17,268	0	0
Katherine Ritvo	14	56	4	5	7	3	8.93%	26.79%	$193,190	$3,450	$13,799	0	1

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	40	149	3.73	28	23	22	18.79%	48.99%	$691,168	$4,639	$17,279	0	0
Katherine Ritvo	22	51	2.32	5	6	8	9.8%	37.25%	$154,046	$3,021	$7,002	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	33	140	4.24	28	22	23	20%	52.14%	$521,633	$3,726	$15,807	0	0
Katherine Ritvo	19	78	4.11	12	4	5	15.38%	26.92%	$281,458	$3,608	$14,814	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	37	163	4.41	25	22	25	15.34%	44.17%	$630,694	$3,869	$17,046	0	0
Katherine Ritvo	21	64	3.05	8	10	3	12.5%	32.81%	$732,957	$11,452	$34,903	0	1

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	36	149	4.14	35	22	25	23.49%	55.03%	$759,099	$5,095	$21,086	0	0
Katherine Ritvo	9	40	4.44	9	6	7	22.5%	55%	$3,210,070	$80,252	$356,674	2	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	34	145	4.26	24	18	23	16.55%	44.83%	$648,995	$4,476	$19,088	0	0
Katherine Ritvo	18	48	2.67	4	8	7	8.33%	39.58%	$1,867,564	$38,908	$103,754	2	3

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	28	143	5.11	24	26	24	16.78%	51.75%	$714,433	$4,996	$25,515	0	2
Katherine Ritvo	32	107	3.34	5	8	16	4.67%	27.1%	$695,127	$6,497	$21,723	1	1

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	25	132	5.28	23	25	20	17.42%	51.52%	$601,011	$4,553	$24,040	0	1
Katherine Ritvo	28	53	1.89	5	14	3	9.43%	41.51%	$206,435	$3,895	$7,373	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	31	144	4.65	18	30	20	12.5%	47.22%	$520,883	$3,617	$16,803	0	0
Katherine Ritvo	4	4	1	0	1	0	0%	25%	$4,370	$1,093	$1,093	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	0	0	0	0	0	0	0%	0%	$0	$0	$0	0	0
Katherine Ritvo	1	1	1	0	0	0	0%	0%	$230	$230	$230	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	0	0	0	0	0	0	0%	0%	$0	$0	$0	0	0
Katherine Ritvo	36	65	1.81	9	5	12	13.85%	40%	$132,430	$2,037	$3,679	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	34	124	3.65	27	14	18	21.77%	47.58%	$669,843	$5,402	$19,701	0	3
Katherine Ritvo	11	36	3.27	6	3	6	16.67%	41.67%	$66,445	$1,846	$6,040	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	36	200	5.56	48	34	21	24%	51.5%	$1,336,353	$6,682	$37,121	0	7
Katherine Ritvo	24	105	4.38	13	17	11	12.38%	39.05%	$229,834	$2,189	$9,576	0	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	46	234	5.09	73	45	26	31.2%	61.54%	$1,285,927	$5,495	$27,955	0	3
Katherine Ritvo	24	81	3.38	12	13	6	14.81%	38.27%	$171,739	$2,120	$7,156	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	53	237	4.47	45	34	28	18.99%	45.15%	$1,076,211	$4,541	$20,306	2	7
Katherine Ritvo	31	121	3.9	8	14	21	6.61%	35.54%	$125,393	$1,036	$4,045	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	40	166	4.15	34	32	28	20.48%	56.63%	$745,827	$4,493	$18,646	0	2
Katherine Ritvo	37	187	5.05	16	23	12	8.56%	27.27%	$209,935	$1,123	$5,674	0	1

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	50	226	4.52	60	36	31	26.55%	56.19%	$1,300,225	$5,753	$26,005	1	5
Katherine Ritvo	35	189	5.4	25	22	24	13.23%	37.57%	$370,884	$1,962	$10,597	0	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	49	222	4.53	53	38	33	23.87%	55.86%	$707,625	$3,188	$14,441	0	2
Katherine Ritvo	40	262	6.55	25	30	17	9.54%	27.48%	$344,024	$1,313	$8,601	0	2

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	42	204	4.86	28	28	23	13.73%	38.73%	$384,726	$1,886	$9,160	0	1
Katherine Ritvo	51	287	5.63	23	22	37	8.01%	28.57%	$265,751	$926	$5,211	0	0

Name	Starters	Starts	Starts/ Starter	1st	2nd	3rd	Win %	% 1st, 2nd or 3rd	Earned	Avg Earnings per Start	Avg Earnings Per Starter	Graded Stakes Win	All Black-Type Win
2025 National Trainer Avg.			4				13.53%	40.55%		$5,513	$22,031
Louie J. Roussel III	28	158	5.64	30	20	22	18.99%	45.57%	$433,355	$2,743	$15,477	0	5
Katherine Ritvo	39	224	5.74	19	17	30	8.48%	29.46%	$182,168	$813	$4,671	0	0