Nate Robertson

Free Agent (AAA)

Age: 47

Bats/Throws: R/L

6'2" / 225

DOB: 9/3/1977

(47 years, 2 months, 25 days)

Stats

Partial SeasonsPostseasonMinor LeaguesSpring TrainingRegular MLB Seasons

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2002	FLA Marlins	MLB	24	0	1	0	6	1	8.1	3.24	4.32	3.24	.353	59.5%	52.8%	30.0%		11.88	9.08	6.07	-0.3
2003	DET Tigers	MLB	25	1	2	0	8	8	44.2	6.65	4.63	1.21	.348	73.3%	49.7%	14.3%		5.44	4.84	4.47	0.3
2004	DET Tigers	MLB	26	12	10	1	34	32	196.2	7.09	3.02	1.37	.302	68.9%	49.5%	15.7%		4.90	4.52	3.96	2.0
2005	DET Tigers	MLB	27	7	16	0	32	32	196.2	5.58	2.97	1.28	.279	68.6%	49.6%	14.4%		4.48	4.73	4.25	1.4
2006	DET Tigers (ST)	ST	28	1	2	0	7	7	27.2	5.53	0.98	0.65	.374	47.5%				4.55	3.84
2006	DET Tigers	MLB	28	13	13	0	32	32	208.2	5.91	2.89	1.25	.277	76.1%	46.7%	13.2%		3.84	4.72	4.40	2.2
2006	DET Tigers	MLB	28	1	2	0	3	3	15.2	4.60	3.45	0.57	.386	74.3%	38.6%	5.6%		5.17	4.49	5.27
2007	DET	AA	29	1	0	0	1	1	6.0	9.00	1.50	0.00	.000	100.0%				0.00	1.77	2.55
2007	DET Tigers (ST)	ST	29	2	1	0	6	6	22.1	8.06	4.03	0.40	.250	70.3%				3.22	3.87	3.57
2007	DET Tigers	MLB	29	9	13	0	30	30	177.2	6.03	3.19	1.11	.308	71.3%	44.6%	10.0%	89.6	4.76	4.62	4.57	1.8
2008	DET Tigers (ST)	ST	30	1	1	0	5	4	19.1	6.52	0.93	0.47	.268	73.9%	37.5%	3.6%		2.79	3.31	4.17
2008	DET Tigers	MLB	30	7	11	0	32	28	168.2	5.76	3.31	1.39	.341	64.3%	44.5%	12.6%	89.3	6.35	4.99	4.61	1.1
2009	DET	AAA	31	1	1	0	5	5	19.0	9.95	1.89	0.47	.367	75.2%	33.3%	4.8%		1.89	2.41	2.85
2009	DET Tigers (ST)	ST	31	2	1	0	7	3	16.0	5.63	5.63	1.69	.286	65.8%	41.2%	14.3%		6.19	6.74	5.97
2009	DET Tigers	MLB	31	2	3	0	28	6	49.2	6.34	5.07	0.72	.333	67.1%	40.6%	5.9%	89.3	5.44	4.55	5.30	0.5
2010	STL	AAA	32	2	1	0	6	3	20.0	5.40	2.70	2.25	.365	51.6%	42.3%	20.8%		9.45	6.53	4.82
2010	PHI	AAA	32	1	1	0	2	2	10.2	5.06	1.69	0.00	.278	58.3%	32.4%	0.0%		3.38	2.69	3.82
2010	MIA Marlins (ST)	ST	32	1	0	0	1	1	7.0	7.71	1.29	0.00	.118	66.7%	53.3%	0.0%		1.29	2.49	2.96
2010	DET Tigers (ST)	ST	32	2	1	0	6	3	19.2	8.69	3.20	0.92	.302	78.5%	36.4%	7.7%		3.66	4.54	4.66
2010	2 Tms	MLB	32	6	8	0	21	18	101.1	5.60	3.73	1.07	.306	59.5%	41.9%	8.9%	89.0	5.95	4.79	4.88	0.5
2010	FLA Marlins	MLB	32	6	8	0	19	18	100.1	5.47	3.59	0.99	.298	61.2%	42.1%	8.3%	89.0	5.47	4.66	4.84	0.5
2010	PHI Phillies	MLB	32	0	0	0	2	0	1.0	18.00	18.00	9.00	.800	17.9%	33.3%	33.3%	90.3	54.00	18.08	8.74	-0.1
2011	SEA	AAA	33	6	7	0	18	18	93.1	5.30	3.66	1.35	.362	57.2%	40.5%	9.5%		7.14	5.90	6.01
2011	SEA Mariners (ST)	ST	33	0	1	0	3	2	7.0	9.00	2.57	0.00	.478	57.1%	47.8%	0.0%		7.71	2.82	4.39
2012	CHC	AAA	34	0	2	0	14	0	20.0	6.75	1.80	2.70	.353	60.2%	45.2%	27.3%		8.10	6.82	4.23
2012	TOR	AAA	34	0	1	0	9	2	9.0	5.00	4.00	2.00	.355	56.3%	42.4%	18.2%		8.00	6.78	5.35
2012	CHC Cubs (ST)	ST	34	0	0	0	1	0	1.0	18.00	0.00	0.00	.750	66.7%	25.0%	0.0%		9.00	-0.49	1.83
2013	TEX	AAA	35	4	4	0	45	0	50.1	7.15	4.11	0.00	.300	72.7%	54.5%	0.0%		3.04	3.89	4.77
2013	TEX Rangers (ST)	ST	35	0	0	0	12	0	12.1	2.92	2.92	0.73	.143	81.4%	66.7%	10.0%		2.19	5.09	5.11
2014	DET	AAA	36	0	2	0	14	0	21.0	5.14	5.57	0.00	.290	60.6%	66.7%	0.0%		3.43	4.07	4.79
Total	- - -	MLB		57	77	1	223	187	1152.1	6.05	3.28	1.25	.304	68.7%	46.5%	12.4%	89.2	5.01	4.75	4.45	9.3
Postseason	- - -	MLB		1	2	0	3	3	15.2	4.60	3.45	0.57	.386	74.3%	38.6%	5.6%		5.17	4.49	5.27

Season	Team	Level	Age	W W - Wins	L L - Losses	SV SV - Saves	G G - Games Pitched	GS GS - Games Started	IP IP - Innings Pitched	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	GB% GB% - Ground Ball Percentage (GB/BIP)	HR/FB HR/FB - Home Run to Fly Ball Ratio	vFA vFA - Fourseam Fastball velocity (Pitch Info)	ERA ERA - Earned Run Average ((ER*9)/IP)	FIP FIP - Fielder Independent Pitching on an ERA scale	xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced	WAR WAR - Wins Above Replacement
2002	FLA Marlins	MLB	24	0	1	0	6	1	8.1	3.24	4.32	3.24	.353	59.5%	52.8%	30.0%		11.88	9.08	6.07	-0.3
2003	DET Tigers	MLB	25	1	2	0	8	8	44.2	6.65	4.63	1.21	.348	73.3%	49.7%	14.3%		5.44	4.84	4.47	0.3
2004	DET Tigers	MLB	26	12	10	1	34	32	196.2	7.09	3.02	1.37	.302	68.9%	49.5%	15.7%		4.90	4.52	3.96	2.0
2005	DET Tigers	MLB	27	7	16	0	32	32	196.2	5.58	2.97	1.28	.279	68.6%	49.6%	14.4%		4.48	4.73	4.25	1.4
2006	DET Tigers (ST)	ST	28	1	2	0	7	7	27.2	5.53	0.98	0.65	.374	47.5%				4.55	3.84
2006	DET Tigers	MLB	28	13	13	0	32	32	208.2	5.91	2.89	1.25	.277	76.1%	46.7%	13.2%		3.84	4.72	4.40	2.2
2006	DET Tigers	MLB	28	1	2	0	3	3	15.2	4.60	3.45	0.57	.386	74.3%	38.6%	5.6%		5.17	4.49	5.27
2007	DET	AA	29	1	0	0	1	1	6.0	9.00	1.50	0.00	.000	100.0%				0.00	1.77	2.55
2007	DET Tigers (ST)	ST	29	2	1	0	6	6	22.1	8.06	4.03	0.40	.250	70.3%				3.22	3.87	3.57
2007	DET Tigers	MLB	29	9	13	0	30	30	177.2	6.03	3.19	1.11	.308	71.3%	44.6%	10.0%	89.6	4.76	4.62	4.57	1.8
2008	DET Tigers (ST)	ST	30	1	1	0	5	4	19.1	6.52	0.93	0.47	.268	73.9%	37.5%	3.6%		2.79	3.31	4.17
2008	DET Tigers	MLB	30	7	11	0	32	28	168.2	5.76	3.31	1.39	.341	64.3%	44.5%	12.6%	89.3	6.35	4.99	4.61	1.1
2009	DET	AAA	31	1	1	0	5	5	19.0	9.95	1.89	0.47	.367	75.2%	33.3%	4.8%		1.89	2.41	2.85
2009	DET Tigers (ST)	ST	31	2	1	0	7	3	16.0	5.63	5.63	1.69	.286	65.8%	41.2%	14.3%		6.19	6.74	5.97
2009	DET Tigers	MLB	31	2	3	0	28	6	49.2	6.34	5.07	0.72	.333	67.1%	40.6%	5.9%	89.3	5.44	4.55	5.30	0.5
2010	STL	AAA	32	2	1	0	6	3	20.0	5.40	2.70	2.25	.365	51.6%	42.3%	20.8%		9.45	6.53	4.82
2010	PHI	AAA	32	1	1	0	2	2	10.2	5.06	1.69	0.00	.278	58.3%	32.4%	0.0%		3.38	2.69	3.82
2010	MIA Marlins (ST)	ST	32	1	0	0	1	1	7.0	7.71	1.29	0.00	.118	66.7%	53.3%	0.0%		1.29	2.49	2.96
2010	DET Tigers (ST)	ST	32	2	1	0	6	3	19.2	8.69	3.20	0.92	.302	78.5%	36.4%	7.7%		3.66	4.54	4.66
2010	2 Tms	MLB	32	6	8	0	21	18	101.1	5.60	3.73	1.07	.306	59.5%	41.9%	8.9%	89.0	5.95	4.79	4.88	0.5
2010	FLA Marlins	MLB	32	6	8	0	19	18	100.1	5.47	3.59	0.99	.298	61.2%	42.1%	8.3%	89.0	5.47	4.66	4.84	0.5
2010	PHI Phillies	MLB	32	0	0	0	2	0	1.0	18.00	18.00	9.00	.800	17.9%	33.3%	33.3%	90.3	54.00	18.08	8.74	-0.1
2011	SEA	AAA	33	6	7	0	18	18	93.1	5.30	3.66	1.35	.362	57.2%	40.5%	9.5%		7.14	5.90	6.01
2011	SEA Mariners (ST)	ST	33	0	1	0	3	2	7.0	9.00	2.57	0.00	.478	57.1%	47.8%	0.0%		7.71	2.82	4.39
2012	CHC	AAA	34	0	2	0	14	0	20.0	6.75	1.80	2.70	.353	60.2%	45.2%	27.3%		8.10	6.82	4.23
2012	TOR	AAA	34	0	1	0	9	2	9.0	5.00	4.00	2.00	.355	56.3%	42.4%	18.2%		8.00	6.78	5.35
2012	CHC Cubs (ST)	ST	34	0	0	0	1	0	1.0	18.00	0.00	0.00	.750	66.7%	25.0%	0.0%		9.00	-0.49	1.83
2013	TEX	AAA	35	4	4	0	45	0	50.1	7.15	4.11	0.00	.300	72.7%	54.5%	0.0%		3.04	3.89	4.77
2013	TEX Rangers (ST)	ST	35	0	0	0	12	0	12.1	2.92	2.92	0.73	.143	81.4%	66.7%	10.0%		2.19	5.09	5.11
2014	DET	AAA	36	0	2	0	14	0	21.0	5.14	5.57	0.00	.290	60.6%	66.7%	0.0%		3.43	4.07	4.79
Total	- - -	MLB		57	77	1	223	187	1152.1	6.05	3.28	1.25	.304	68.7%	46.5%	12.4%	89.2	5.01	4.75	4.45	9.3
Postseason	- - -	MLB		1	2	0	3	3	15.2	4.60	3.45	0.57	.386	74.3%	38.6%	5.6%		5.17	4.49	5.27

Partial SeasonsPostseasonMinor LeaguesSpring TrainingRegular MLB Seasons

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2002	FLA Marlins	MLB	0	1	11.88	6	1	0	0	0	0	0	8.1	46	15	11	11	3	4	1	2	0	0	3
2003	DET Tigers	MLB	1	2	5.44	8	8	4	0	0	0	0	44.2	203	55	27	27	6	23	2	0	3	0	33
2004	DET Tigers	MLB	12	10	4.90	34	32	17	1	1	0	0	196.2	852	210	116	107	30	66	1	4	5	1	155
2005	DET Tigers	MLB	7	16	4.48	32	32	16	2	0	0	0	196.2	846	202	113	98	28	65	2	7	6	1	122
2006	DET Tigers (ST)	ST	1	2	4.55	7	7		0	0	0	0	27.2	131	42	26	14	2	3	0	2	1	0	17
2006	DET Tigers	MLB	13	13	3.84	32	32	20	1	0	0	0	208.2	881	206	98	89	29	67	2	8	6	0	137
2006	DET Tigers	MLB	1	2	5.17	3	3	0	0	0	0	0	15.2	74	23	9	9	1	6	1	2	0	0	8
2007	DET	AA	1	0	0.00	1	1		0	0	0	0	6.0	19	0	0	0	0	1	0	0	0	0	6
2007	DET Tigers (ST)	ST	2	1	3.22	6	6		0	0	0	0	22.1	92	16	9	8	1	10	0	1	0	0	20
2007	DET Tigers	MLB	9	13	4.76	30	30	13	0	0	0	0	177.2	781	199	98	94	22	63	2	3	5	1	119
2008	DET Tigers (ST)	ST	1	1	2.79	5	4		0	0	1	0	19.1	74	16	6	6	1	2	0	1	0	0	14
2008	DET Tigers	MLB	7	11	6.35	32	28	9	0	0	0	0	168.2	761	218	124	119	26	62	7	2	5	0	108
2009	DET	AAA	1	1	1.89	5	5		0	0	0	0	19.0	76	19	7	4	1	4	0	1	0	0	21
2009	DET Tigers (ST)	ST	2	1	6.19	7	3		0	0	0	0	16.0	72	17	12	11	3	10	0	0	0	0	10
2009	DET Tigers	MLB	2	3	5.44	28	6	2	0	0	0	0	49.2	234	59	33	30	4	28	3	2	2	0	35
2010	STL	AAA	2	1	9.45	6	3		0	0	0	0	20.0	97	32	22	21	5	6	0	0	1	0	12
2010	PHI	AAA	1	1	3.38	2	2		0	0	0	0	10.2	44	10	5	4	0	2	1	0	0	0	6
2010	MIA Marlins (ST)	ST	1	0	1.29	1	1		0	0	0	0	7.0	24	2	1	1	0	1	0	0	0	0	6
2010	DET Tigers (ST)	ST	2	1	3.66	6	3		0	0	0	1	19.2	83	18	8	8	2	7	0	2	1	1	19
2010	2 Tms	MLB	6	8	5.95	21	18	5	0	0	0	0	101.1	460	115	76	67	12	42	1	6	2	1	63
2010	FLA Marlins	MLB	6	8	5.47	19	18	5	0	0	0	0	100.1	450	110	70	61	11	40	1	6	1	1	61
2010	PHI Phillies	MLB	0	0	54.00	2	0	0	0	0	0	0	1.0	10	5	6	6	1	2	0	0	1	0	2
2011	SEA	AAA	6	7	7.14	18	18		1	0	0	0	93.1	445	135	87	74	14	38	0	4	5	1	55
2011	SEA Mariners (ST)	ST	0	1	7.71	3	2		0	0	0	1	7.0	33	11	6	6	0	2	0	1	0	0	7
2012	CHC	AAA	0	2	8.10	14	0		0	0	3	2	20.0	94	30	19	18	6	4	1	1	0	0	15
2012	TOR	AAA	0	1	8.00	9	2		0	0	4	0	9.0	42	13	9	8	2	4	0	0	1	0	5
2012	CHC Cubs (ST)	ST	0	0	9.00	1	0		0	0	1	0	1.0	6	3	1	1	0	0	0	0	0	0	2
2013	TEX	AAA	4	4	3.04	45	0		0	0	10	3	50.1	222	45	21	17	0	23	1	9	4	0	40
2013	TEX Rangers (ST)	ST	0	0	2.19	12	0		0	0	3	0	12.1	44	6	3	3	1	4	0	0	0	0	4
2014	DET	AAA	0	2	3.43	14	0		0	0	1	0	21.0	94	20	13	8	0	13	0	0	1	0	12
Total	- - -	MLB	57	77	5.01	223	187	86	4	1	0	0	1152.1	5064	1279	696	642	160	420	21	34	34	4	775
Postseason	- - -	MLB	1	2	5.17	3	3	0	0	0	0	0	15.2	74	23	9	9	1	6	1	2	0	0	8

Season	Team	Level	W W - Wins	L L - Losses	ERA ERA - Earned Run Average ((ER*9)/IP)	G G - Games Pitched	GS GS - Games Started	QS	CG CG - Complete Games	SV SV - Saves	HLD HLD - Holds	BS BS - Blown Saves	IP IP - Innings Pitched	TBF TBF - Total Batters Faced	H H - Hits Allowed	R R - Runs Allowed	ER ER - Earned Runs	HR HR - Home Runs	BB BB - Walks	IBB IBB - Intentional	HBP HBP - Hit Batters	WP WP - Wild Pitches	BK BK - Balks	SO SO - Strikeouts
2002	FLA Marlins	MLB	0	1	11.88	6	1	0	0	0	0	0	8.1	46	15	11	11	3	4	1	2	0	0	3
2003	DET Tigers	MLB	1	2	5.44	8	8	4	0	0	0	0	44.2	203	55	27	27	6	23	2	0	3	0	33
2004	DET Tigers	MLB	12	10	4.90	34	32	17	1	1	0	0	196.2	852	210	116	107	30	66	1	4	5	1	155
2005	DET Tigers	MLB	7	16	4.48	32	32	16	2	0	0	0	196.2	846	202	113	98	28	65	2	7	6	1	122
2006	DET Tigers (ST)	ST	1	2	4.55	7	7		0	0	0	0	27.2	131	42	26	14	2	3	0	2	1	0	17
2006	DET Tigers	MLB	13	13	3.84	32	32	20	1	0	0	0	208.2	881	206	98	89	29	67	2	8	6	0	137
2006	DET Tigers	MLB	1	2	5.17	3	3	0	0	0	0	0	15.2	74	23	9	9	1	6	1	2	0	0	8
2007	DET	AA	1	0	0.00	1	1		0	0	0	0	6.0	19	0	0	0	0	1	0	0	0	0	6
2007	DET Tigers (ST)	ST	2	1	3.22	6	6		0	0	0	0	22.1	92	16	9	8	1	10	0	1	0	0	20
2007	DET Tigers	MLB	9	13	4.76	30	30	13	0	0	0	0	177.2	781	199	98	94	22	63	2	3	5	1	119
2008	DET Tigers (ST)	ST	1	1	2.79	5	4		0	0	1	0	19.1	74	16	6	6	1	2	0	1	0	0	14
2008	DET Tigers	MLB	7	11	6.35	32	28	9	0	0	0	0	168.2	761	218	124	119	26	62	7	2	5	0	108
2009	DET	AAA	1	1	1.89	5	5		0	0	0	0	19.0	76	19	7	4	1	4	0	1	0	0	21
2009	DET Tigers (ST)	ST	2	1	6.19	7	3		0	0	0	0	16.0	72	17	12	11	3	10	0	0	0	0	10
2009	DET Tigers	MLB	2	3	5.44	28	6	2	0	0	0	0	49.2	234	59	33	30	4	28	3	2	2	0	35
2010	STL	AAA	2	1	9.45	6	3		0	0	0	0	20.0	97	32	22	21	5	6	0	0	1	0	12
2010	PHI	AAA	1	1	3.38	2	2		0	0	0	0	10.2	44	10	5	4	0	2	1	0	0	0	6
2010	MIA Marlins (ST)	ST	1	0	1.29	1	1		0	0	0	0	7.0	24	2	1	1	0	1	0	0	0	0	6
2010	DET Tigers (ST)	ST	2	1	3.66	6	3		0	0	0	1	19.2	83	18	8	8	2	7	0	2	1	1	19
2010	2 Tms	MLB	6	8	5.95	21	18	5	0	0	0	0	101.1	460	115	76	67	12	42	1	6	2	1	63
2010	FLA Marlins	MLB	6	8	5.47	19	18	5	0	0	0	0	100.1	450	110	70	61	11	40	1	6	1	1	61
2010	PHI Phillies	MLB	0	0	54.00	2	0	0	0	0	0	0	1.0	10	5	6	6	1	2	0	0	1	0	2
2011	SEA	AAA	6	7	7.14	18	18		1	0	0	0	93.1	445	135	87	74	14	38	0	4	5	1	55
2011	SEA Mariners (ST)	ST	0	1	7.71	3	2		0	0	0	1	7.0	33	11	6	6	0	2	0	1	0	0	7
2012	CHC	AAA	0	2	8.10	14	0		0	0	3	2	20.0	94	30	19	18	6	4	1	1	0	0	15
2012	TOR	AAA	0	1	8.00	9	2		0	0	4	0	9.0	42	13	9	8	2	4	0	0	1	0	5
2012	CHC Cubs (ST)	ST	0	0	9.00	1	0		0	0	1	0	1.0	6	3	1	1	0	0	0	0	0	0	2
2013	TEX	AAA	4	4	3.04	45	0		0	0	10	3	50.1	222	45	21	17	0	23	1	9	4	0	40
2013	TEX Rangers (ST)	ST	0	0	2.19	12	0		0	0	3	0	12.1	44	6	3	3	1	4	0	0	0	0	4
2014	DET	AAA	0	2	3.43	14	0		0	0	1	0	21.0	94	20	13	8	0	13	0	0	1	0	12
Total	- - -	MLB	57	77	5.01	223	187	86	4	1	0	0	1152.1	5064	1279	696	642	160	420	21	34	34	4	775
Postseason	- - -	MLB	1	2	5.17	3	3	0	0	0	0	0	15.2	74	23	9	9	1	6	1	2	0	0	8

Partial SeasonsPostseasonMinor LeaguesSpring TrainingRegular MLB SeasonsAverages

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2002	FLA Marlins	MLB	3.24	4.32	0.75	3.24	6.5%	8.7%	-2.2%	.375	2.28	.353	59.5%	300	225	9.08
2002	Average		6.53	3.38	1.93	1.05	16.8%	8.7%	8.1%	.257	1.38	.289	71.7%			4.52
2003	DET Tigers	MLB	6.65	4.63	1.43	1.21	16.3%	11.3%	4.9%	.306	1.75	.348	73.3%	124	110	4.84
2003	Average		6.40	3.30	1.94	1.08	16.4%	8.5%	8.0%	.260	1.38	.291	71.2%			4.57
2004	DET Tigers	MLB	7.09	3.02	2.35	1.37	18.2%	7.7%	10.4%	.269	1.40	.302	68.9%	109	101	4.52
2004	Average		6.60	3.36	1.96	1.13	16.9%	8.6%	8.3%	.261	1.40	.293	71.4%			4.62
2005	DET Tigers	MLB	5.58	2.97	1.88	1.28	14.4%	7.7%	6.7%	.261	1.36	.279	68.6%	105	109	4.73
2005	Average		6.38	3.17	2.02	1.04	16.4%	8.2%	8.3%	.260	1.37	.292	71.6%			4.47
2006	DET Tigers (ST)	ST	5.53	0.98	5.67	0.65	13.0%	2.3%	10.7%	.333	1.63	.374	47.5%			3.84
2006	DET Tigers	MLB	5.91	2.89	2.04	1.25	15.6%	7.6%	7.9%	.256	1.31	.277	76.1%	84	104	4.72
2006	DET Tigers	MLB	4.60	3.45	1.33	0.57	10.8%	8.1%	2.7%	.348	1.85	.386	74.3%	113	99	4.49
2006	Average		6.59	3.30	2.00	1.12	16.8%	8.4%	8.4%	.265	1.41	.298	70.9%			4.58
2007	DET	AA	9.00	1.50	6.00	0.00	31.6%	5.3%	26.3%	.000	0.17	.000	100.0%			1.77
2007	DET Tigers (ST)	ST	8.06	4.03	2.00	0.40	21.7%	10.9%	10.9%	.198	1.16	.250	70.3%			3.87
2007	DET Tigers	MLB	6.03	3.19	1.89	1.11	15.2%	8.1%	7.2%	.278	1.47	.308	71.3%	105	103	4.62
2007	Average		6.67	3.33	2.00	1.03	17.1%	8.5%	8.5%	.263	1.41	.299	70.7%			4.43
2008	DET Tigers (ST)	ST	6.52	0.93	7.00	0.47	18.9%	2.7%	16.2%	.225	0.93	.268	73.9%			3.31
2008	DET Tigers	MLB	5.76	3.31	1.74	1.39	14.2%	8.1%	6.0%	.313	1.66	.341	64.3%	144	115	4.99
2008	Average		6.83	3.39	2.01	1.01	17.5%	8.7%	8.8%	.259	1.39	.296	71.4%			4.39
2009	DET	AAA	9.95	1.89	5.25	0.47	27.6%	5.3%	22.4%	.268	1.21	.367	75.2%			2.41
2009	DET Tigers (ST)	ST	5.63	5.63	1.00	1.69	13.9%	13.9%	0.0%	.274	1.69	.286	65.8%			6.74
2009	DET Tigers	MLB	6.34	5.07	1.25	0.72	15.0%	12.0%	3.0%	.289	1.75	.333	67.1%	120	102	4.55
2009	Average		6.99	3.46	2.02	1.05	18.0%	8.9%	9.1%	.258	1.39	.295	71.9%			4.42
2010	STL	AAA	5.40	2.70	2.00	2.25	12.4%	6.2%	6.2%	.352	1.90	.365	51.6%			6.53
2010	PHI	AAA	5.06	1.69	3.00	0.00	13.6%	4.5%	9.1%	.238	1.13	.278	58.3%			2.69
2010	MIA Marlins (ST)	ST	7.71	1.29	6.00	0.00	25.0%	4.2%	20.8%	.087	0.43	.118	66.7%			2.49
2010	DET Tigers (ST)	ST	8.69	3.20	2.71	0.92	22.9%	8.4%	14.5%	.243	1.27	.302	78.5%			4.54
2010	2 Tms	MLB	5.60	3.73	1.50	1.07	13.7%	9.1%	4.6%	.279	1.55	.306	59.5%	146	122	4.79
2010	FLA Marlins	MLB	5.47	3.59	1.53	0.99	13.6%	8.9%	4.7%	.272	1.50	.298	61.2%	134	118	4.66
2010	PHI Phillies	MLB	18.00	18.00	1.00	9.00	20.0%	20.0%	0.0%	.625	7.00	.800	17.9%	999	449	18.08
2010	Average		7.13	3.28	2.17	0.96	18.5%	8.5%	10.0%	.253	1.35	.293	72.2%			4.20
2011	SEA	AAA	5.30	3.66	1.45	1.35	12.4%	8.5%	3.8%	.335	1.85	.362	57.2%			5.90
2011	SEA Mariners (ST)	ST	9.00	2.57	3.50	0.00	21.2%	6.1%	15.2%	.367	1.86	.478	57.1%			2.82
2012	CHC	AAA	6.75	1.80	3.75	2.70	16.0%	4.3%	11.7%	.337	1.70	.353	60.2%			6.82
2012	TOR	AAA	5.00	4.00	1.25	2.00	11.9%	9.5%	2.4%	.342	1.89	.355	56.3%			6.78
2012	CHC Cubs (ST)	ST	18.00	0.00	2.00	0.00	33.3%	0.0%	33.3%	.500	3.00	.750	66.7%			-0.49
2013	TEX	AAA	7.15	4.11	1.74	0.00	18.0%	10.4%	7.7%	.237	1.35	.300	72.7%			3.89
2013	TEX Rangers (ST)	ST	2.92	2.92	1.00	0.73	9.1%	9.1%	0.0%	.150	0.81	.143	81.4%			5.09
2014	DET	AAA	5.14	5.57	0.92	0.00	12.8%	13.8%	-1.1%	.247	1.57	.290	60.6%			4.07
Total	- - -	MLB	6.05	3.28	1.85	1.25	15.3%	8.3%	7.0%	.277	1.47	.304	68.7%	114	108	4.75
Postseason	- - -	MLB	4.60	3.45	1.33	0.57	10.8%	8.1%	2.7%	.348	1.85	.386	74.3%	113	99	4.49

Season	Team	Level	K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP)	BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP)	K/BB K/BB - Strikeout to Walk Ratio (SO/BB)	HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP)	K% K% - Strikeout Percentage (SO/TBF)	BB% BB% - Walk Percentage (BB/TBF)	K-BB% K-BB% - The difference between strikeout percentage and walk percentage	AVG AVG - Batting Average Against	WHIP WHIP - Walks + Hits divided by Innings Pitched	BABIP BABIP - Batting Average on Balls in Play	LOB% LOB% - Left on Base Percentage	ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better	FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better	FIP FIP - Fielder Independent Pitching on an ERA scale
2002	FLA Marlins	MLB	3.24	4.32	0.75	3.24	6.5%	8.7%	-2.2%	.375	2.28	.353	59.5%	300	225	9.08
2002	Average		6.53	3.38	1.93	1.05	16.8%	8.7%	8.1%	.257	1.38	.289	71.7%			4.52
2003	DET Tigers	MLB	6.65	4.63	1.43	1.21	16.3%	11.3%	4.9%	.306	1.75	.348	73.3%	124	110	4.84
2003	Average		6.40	3.30	1.94	1.08	16.4%	8.5%	8.0%	.260	1.38	.291	71.2%			4.57
2004	DET Tigers	MLB	7.09	3.02	2.35	1.37	18.2%	7.7%	10.4%	.269	1.40	.302	68.9%	109	101	4.52
2004	Average		6.60	3.36	1.96	1.13	16.9%	8.6%	8.3%	.261	1.40	.293	71.4%			4.62
2005	DET Tigers	MLB	5.58	2.97	1.88	1.28	14.4%	7.7%	6.7%	.261	1.36	.279	68.6%	105	109	4.73
2005	Average		6.38	3.17	2.02	1.04	16.4%	8.2%	8.3%	.260	1.37	.292	71.6%			4.47
2006	DET Tigers (ST)	ST	5.53	0.98	5.67	0.65	13.0%	2.3%	10.7%	.333	1.63	.374	47.5%			3.84
2006	DET Tigers	MLB	5.91	2.89	2.04	1.25	15.6%	7.6%	7.9%	.256	1.31	.277	76.1%	84	104	4.72
2006	DET Tigers	MLB	4.60	3.45	1.33	0.57	10.8%	8.1%	2.7%	.348	1.85	.386	74.3%	113	99	4.49
2006	Average		6.59	3.30	2.00	1.12	16.8%	8.4%	8.4%	.265	1.41	.298	70.9%			4.58
2007	DET	AA	9.00	1.50	6.00	0.00	31.6%	5.3%	26.3%	.000	0.17	.000	100.0%			1.77
2007	DET Tigers (ST)	ST	8.06	4.03	2.00	0.40	21.7%	10.9%	10.9%	.198	1.16	.250	70.3%			3.87
2007	DET Tigers	MLB	6.03	3.19	1.89	1.11	15.2%	8.1%	7.2%	.278	1.47	.308	71.3%	105	103	4.62
2007	Average		6.67	3.33	2.00	1.03	17.1%	8.5%	8.5%	.263	1.41	.299	70.7%			4.43
2008	DET Tigers (ST)	ST	6.52	0.93	7.00	0.47	18.9%	2.7%	16.2%	.225	0.93	.268	73.9%			3.31
2008	DET Tigers	MLB	5.76	3.31	1.74	1.39	14.2%	8.1%	6.0%	.313	1.66	.341	64.3%	144	115	4.99
2008	Average		6.83	3.39	2.01	1.01	17.5%	8.7%	8.8%	.259	1.39	.296	71.4%			4.39
2009	DET	AAA	9.95	1.89	5.25	0.47	27.6%	5.3%	22.4%	.268	1.21	.367	75.2%			2.41
2009	DET Tigers (ST)	ST	5.63	5.63	1.00	1.69	13.9%	13.9%	0.0%	.274	1.69	.286	65.8%			6.74
2009	DET Tigers	MLB	6.34	5.07	1.25	0.72	15.0%	12.0%	3.0%	.289	1.75	.333	67.1%	120	102	4.55
2009	Average		6.99	3.46	2.02	1.05	18.0%	8.9%	9.1%	.258	1.39	.295	71.9%			4.42
2010	STL	AAA	5.40	2.70	2.00	2.25	12.4%	6.2%	6.2%	.352	1.90	.365	51.6%			6.53
2010	PHI	AAA	5.06	1.69	3.00	0.00	13.6%	4.5%	9.1%	.238	1.13	.278	58.3%			2.69
2010	MIA Marlins (ST)	ST	7.71	1.29	6.00	0.00	25.0%	4.2%	20.8%	.087	0.43	.118	66.7%			2.49
2010	DET Tigers (ST)	ST	8.69	3.20	2.71	0.92	22.9%	8.4%	14.5%	.243	1.27	.302	78.5%			4.54
2010	2 Tms	MLB	5.60	3.73	1.50	1.07	13.7%	9.1%	4.6%	.279	1.55	.306	59.5%	146	122	4.79
2010	FLA Marlins	MLB	5.47	3.59	1.53	0.99	13.6%	8.9%	4.7%	.272	1.50	.298	61.2%	134	118	4.66
2010	PHI Phillies	MLB	18.00	18.00	1.00	9.00	20.0%	20.0%	0.0%	.625	7.00	.800	17.9%	999	449	18.08
2010	Average		7.13	3.28	2.17	0.96	18.5%	8.5%	10.0%	.253	1.35	.293	72.2%			4.20
2011	SEA	AAA	5.30	3.66	1.45	1.35	12.4%	8.5%	3.8%	.335	1.85	.362	57.2%			5.90
2011	SEA Mariners (ST)	ST	9.00	2.57	3.50	0.00	21.2%	6.1%	15.2%	.367	1.86	.478	57.1%			2.82
2012	CHC	AAA	6.75	1.80	3.75	2.70	16.0%	4.3%	11.7%	.337	1.70	.353	60.2%			6.82
2012	TOR	AAA	5.00	4.00	1.25	2.00	11.9%	9.5%	2.4%	.342	1.89	.355	56.3%			6.78
2012	CHC Cubs (ST)	ST	18.00	0.00	2.00	0.00	33.3%	0.0%	33.3%	.500	3.00	.750	66.7%			-0.49
2013	TEX	AAA	7.15	4.11	1.74	0.00	18.0%	10.4%	7.7%	.237	1.35	.300	72.7%			3.89
2013	TEX Rangers (ST)	ST	2.92	2.92	1.00	0.73	9.1%	9.1%	0.0%	.150	0.81	.143	81.4%			5.09
2014	DET	AAA	5.14	5.57	0.92	0.00	12.8%	13.8%	-1.1%	.247	1.57	.290	60.6%			4.07
Total	- - -	MLB	6.05	3.28	1.85	1.25	15.3%	8.3%	7.0%	.277	1.47	.304	68.7%	114	108	4.75
Postseason	- - -	MLB	4.60	3.45	1.33	0.57	10.8%	8.1%	2.7%	.348	1.85	.386	74.3%	113	99	4.49

Nate Robertson

Stats

Dashboard

Standard

Advanced

BAL	CHW	ATH
BOS	CLE	HOU
NYY	DET	LAA
TBR	KCR	SEA
TOR	MIN	TEX

ATL	CHC	ARI
MIA	CIN	COL
NYM	MIL	LAD
PHI	PIT	SDP
WSN	STL	SFG