Brandon Brennan

(AAA)

Age: 33

Bats/Throws: R/R

6'4" / 207

DOB: 7/26/1991

(33 years, 1 day)

Stats

Preseason ProjectionsIn-Season ProjectionsMinor 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)	xERA xERA - Expected ERA	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
2012	CHW	R	20	3	2	0	14	7	37.1	7.47	3.86	0.48	.356	59.1%	60.3%	7.4%		4.34		4.92	4.99
2013	CHW	A	21	4	9	0	15	15	81.1	5.98	2.99	0.77	.332	52.9%	52.7%	7.9%		5.53		4.38	4.20
2014	CHW	R	22	1	1	0	5	5	19.2	5.49	3.20	0.92	.268	77.6%	61.4%	12.5%		3.20		5.51	5.19
2014	CHW	A	22	2	0	0	3	3	17.2	7.64	3.06	0.00	.224	70.6%	47.9%	0.0%		2.55		2.91	3.66
2014	CHW	A+	22	2	0	0	6	6	30.2	6.46	3.52	0.29	.341	78.0%	57.6%	6.3%		2.93		3.78	3.76
2015	CHW	A+	23	3	4	0	12	12	58.1	6.02	3.70	0.31	.290	65.6%	60.9%	8.0%		3.55		3.60	3.44
2016	CHW	A+	24	1	4	0	7	7	37.2	5.73	2.63	0.24	.350	67.8%	60.5%	4.0%		4.54		3.57	3.82
2016	CHW	AA	24	2	8	0	24	8	65.2	7.40	3.97	0.69	.392	51.7%	50.2%	8.3%		8.09		4.17	3.98
2016	CHW White Sox (ST)	ST	24	0	0	0	2	0	2.0	9.00	0.00	0.00	.333	100.0%	50.0%	0.0%		0.00		1.73	2.53
2017	CHW	AA	25	2	2	9	28	0	42.0	8.36	4.29	0.21	.362	60.7%	52.4%	3.6%		5.36		3.14	3.48
2017	CHW	AAA	25	0	0	6	14	0	17.2	8.15	4.58	0.00	.333	76.9%	55.3%	0.0%		3.06		3.22	3.71
2018	CHW	AA	26	4	3	1	40	1	69.2	9.04	2.71	0.52	.266	68.6%	51.6%	7.4%		3.10		3.09	3.21
2018	CHW	AAA	26	1	1	0	4	0	5.0	16.20	5.40	0.00	.375	50.0%	71.4%	0.0%		5.40		1.53	1.76
2018	CHW White Sox (ST)	ST	26	0	0	0	1	0	1.1	13.50	0.00	0.00	.000	100.0%	100.0%	0.0%		0.00		0.61	0.61
2019	SEA	R	27	0	1	0	1	1	1.0	27.00	9.00	0.00	.500	-50.0%	0.0%	0.0%		0.00		1.27	1.27
2019	SEA	AAA	27	1	0	0	9	0	8.2	10.38	4.15	1.04	.250	100.0%	82.4%	50.0%		1.04		4.72	3.70
2019	SEA Mariners (ST)	ST	27	0	1	0	7	0	7.2	7.04	5.87	1.17	.190	81.4%	71.4%	33.3%		3.52		5.82	4.82
2019	SEA Mariners	MLB	27	3	6	0	44	0	47.1	8.94	4.56	1.14	.235	66.5%	55.2%	18.2%	94.7	4.56	3.67	4.40	4.14	0.1
2020	SEA Mariners (ST)	ST	28	0	0	0	5	0	5.2	7.94	1.59	0.00	.214	80.0%	69.2%	0.0%		0.00		2.88	3.86
2020	SEA Mariners	MLB	28	0	0	0	5	0	7.1	8.59	6.14	2.45	.263	97.8%	38.1%	20.0%	93.7	3.68	6.91	6.87	5.96	-0.1
2021	BOS	AAA	29	1	2	1	32	0	37.2	8.84	3.58	0.72	.363	60.2%	45.6%	7.7%		5.97		4.03	4.82
2021	SEA Mariners (ST)	ST	29	0	0	0	2	0	2.0	4.50	18.00	0.00	.500	57.1%	40.0%	0.0%		9.00		8.58	9.56
2021	BOS Red Sox	MLB	29	0	0	0	1	0	3.0	3.00	6.00	0.00	.375	100.0%	50.0%	0.0%	92.9	0.00	4.76	4.50	5.68	0.0
2022	ATL	AAA	30	1	1	0	24	0	27.1	10.87	5.60	1.65	.417	68.6%	46.6%	20.8%		6.91		5.45	4.52
2022	ATL Braves (ST)	ST	30	0	0	0	2	0	1.1	0.00	13.50	0.00	.429	40.0%	28.6%	0.0%		20.25		8.16	12.89
2024	Steamer Steamer	PROJ	32	0	0	0	1	0	1.0	6.87	4.01	1.25	.307	69.4%	45.8%			5.06		5.02	4.99	0.0
2024	Steamer Steamer (RoS)	ROS	32	0	0	0	1	0	1.0	6.70	3.88	1.15	.306	69.6%				4.85		4.75		0.0
Total	- - -	MLB		3	6	0	50	0	57.2	8.58	4.84	1.25	.247	73.7%	52.6%	17.8%	94.3	4.21		4.72	4.45	0.0

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)	xERA xERA - Expected ERA	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
2012	CHW	R	20	3	2	0	14	7	37.1	7.47	3.86	0.48	.356	59.1%	60.3%	7.4%		4.34		4.92	4.99
2013	CHW	A	21	4	9	0	15	15	81.1	5.98	2.99	0.77	.332	52.9%	52.7%	7.9%		5.53		4.38	4.20
2014	CHW	R	22	1	1	0	5	5	19.2	5.49	3.20	0.92	.268	77.6%	61.4%	12.5%		3.20		5.51	5.19
2014	CHW	A	22	2	0	0	3	3	17.2	7.64	3.06	0.00	.224	70.6%	47.9%	0.0%		2.55		2.91	3.66
2014	CHW	A+	22	2	0	0	6	6	30.2	6.46	3.52	0.29	.341	78.0%	57.6%	6.3%		2.93		3.78	3.76
2015	CHW	A+	23	3	4	0	12	12	58.1	6.02	3.70	0.31	.290	65.6%	60.9%	8.0%		3.55		3.60	3.44
2016	CHW	A+	24	1	4	0	7	7	37.2	5.73	2.63	0.24	.350	67.8%	60.5%	4.0%		4.54		3.57	3.82
2016	CHW	AA	24	2	8	0	24	8	65.2	7.40	3.97	0.69	.392	51.7%	50.2%	8.3%		8.09		4.17	3.98
2016	CHW White Sox (ST)	ST	24	0	0	0	2	0	2.0	9.00	0.00	0.00	.333	100.0%	50.0%	0.0%		0.00		1.73	2.53
2017	CHW	AA	25	2	2	9	28	0	42.0	8.36	4.29	0.21	.362	60.7%	52.4%	3.6%		5.36		3.14	3.48
2017	CHW	AAA	25	0	0	6	14	0	17.2	8.15	4.58	0.00	.333	76.9%	55.3%	0.0%		3.06		3.22	3.71
2018	CHW	AA	26	4	3	1	40	1	69.2	9.04	2.71	0.52	.266	68.6%	51.6%	7.4%		3.10		3.09	3.21
2018	CHW	AAA	26	1	1	0	4	0	5.0	16.20	5.40	0.00	.375	50.0%	71.4%	0.0%		5.40		1.53	1.76
2018	CHW White Sox (ST)	ST	26	0	0	0	1	0	1.1	13.50	0.00	0.00	.000	100.0%	100.0%	0.0%		0.00		0.61	0.61
2019	SEA	R	27	0	1	0	1	1	1.0	27.00	9.00	0.00	.500	-50.0%	0.0%	0.0%		0.00		1.27	1.27
2019	SEA	AAA	27	1	0	0	9	0	8.2	10.38	4.15	1.04	.250	100.0%	82.4%	50.0%		1.04		4.72	3.70
2019	SEA Mariners (ST)	ST	27	0	1	0	7	0	7.2	7.04	5.87	1.17	.190	81.4%	71.4%	33.3%		3.52		5.82	4.82
2019	SEA Mariners	MLB	27	3	6	0	44	0	47.1	8.94	4.56	1.14	.235	66.5%	55.2%	18.2%	94.7	4.56	3.67	4.40	4.14	0.1
2020	SEA Mariners (ST)	ST	28	0	0	0	5	0	5.2	7.94	1.59	0.00	.214	80.0%	69.2%	0.0%		0.00		2.88	3.86
2020	SEA Mariners	MLB	28	0	0	0	5	0	7.1	8.59	6.14	2.45	.263	97.8%	38.1%	20.0%	93.7	3.68	6.91	6.87	5.96	-0.1
2021	BOS	AAA	29	1	2	1	32	0	37.2	8.84	3.58	0.72	.363	60.2%	45.6%	7.7%		5.97		4.03	4.82
2021	SEA Mariners (ST)	ST	29	0	0	0	2	0	2.0	4.50	18.00	0.00	.500	57.1%	40.0%	0.0%		9.00		8.58	9.56
2021	BOS Red Sox	MLB	29	0	0	0	1	0	3.0	3.00	6.00	0.00	.375	100.0%	50.0%	0.0%	92.9	0.00	4.76	4.50	5.68	0.0
2022	ATL	AAA	30	1	1	0	24	0	27.1	10.87	5.60	1.65	.417	68.6%	46.6%	20.8%		6.91		5.45	4.52
2022	ATL Braves (ST)	ST	30	0	0	0	2	0	1.1	0.00	13.50	0.00	.429	40.0%	28.6%	0.0%		20.25		8.16	12.89
2024	Steamer Steamer	PROJ	32	0	0	0	1	0	1.0	6.87	4.01	1.25	.307	69.4%	45.8%			5.06		5.02	4.99	0.0
2024	Steamer Steamer (RoS)	ROS	32	0	0	0	1	0	1.0	6.70	3.88	1.15	.306	69.6%				4.85		4.75		0.0
Total	- - -	MLB		3	6	0	50	0	57.2	8.58	4.84	1.25	.247	73.7%	52.6%	17.8%	94.3	4.21		4.72	4.45	0.0

Preseason ProjectionsIn-Season ProjectionsMinor 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	ShO ShO - Shoutouts	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
2012	CHW	R	3	2	4.34	14	7		0	0	0	0	0	37.1	169	44	27	18	2	16	0	2	5	1	31
2013	CHW	A	4	9	5.53	15	15		0	0	0	0	0	81.1	368	99	66	50	7	27	0	3	8	1	54
2014	CHW	R	1	1	3.20	5	5		0	0	0	0	0	19.2	79	17	8	7	2	7	0	2	3	0	12
2014	CHW	A	2	0	2.55	3	3		0	0	0	0	0	17.2	70	11	5	5	0	6	0	0	0	0	15
2014	CHW	A+	2	0	2.93	6	6		0	0	0	0	0	30.2	127	32	11	10	1	12	0	1	1	0	22
2015	CHW	A+	3	4	3.55	12	12		0	0	0	0	0	58.1	248	55	29	23	2	24	0	0	8	2	39
2016	CHW	A+	1	4	4.54	7	7		2	1	0	0	0	37.2	160	44	19	19	1	11	0	1	3	0	24
2016	CHW	AA	2	8	8.09	24	8		0	0	0	1	1	65.2	309	90	63	59	5	29	0	4	6	0	54
2016	CHW White Sox (ST)	ST	0	0	0.00	2	0		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	2
2017	CHW	AA	2	2	5.36	28	0		0	0	9	2	0	42.0	189	47	28	25	1	20	6	2	9	0	39
2017	CHW	AAA	0	0	3.06	14	0		0	0	6	0	0	17.2	74	16	6	6	0	9	0	1	2	0	16
2018	CHW	AA	4	3	3.10	40	1		0	0	1	5	0	69.2	285	54	28	24	4	21	0	2	9	0	70
2018	CHW	AAA	1	1	5.40	4	0		0	0	0	0	0	5.0	20	3	3	3	0	3	0	0	1	0	9
2018	CHW White Sox (ST)	ST	0	0	0.00	1	0		0	0	0	1	0	1.1	4	0	0	0	0	0	0	0	0	0	2
2019	SEA	R	0	1	0.00	1	1		0	0	0	0	0	1.0	6	1	3	0	0	1	0	0	2	0	3
2019	SEA	AAA	1	0	1.04	9	0		0	0	0	3	0	8.2	32	5	1	1	1	4	0	1	0	0	10
2019	SEA Mariners (ST)	ST	0	1	3.52	7	0		0	0	0	0	1	7.2	33	5	3	3	1	5	0	0	2	0	6
2019	SEA Mariners	MLB	3	6	4.56	44	0	0	0	0	0	8	2	47.1	196	34	25	24	6	24	4	0	6	0	47
2020	SEA Mariners (ST)	ST	0	0	0.00	5	0		0	0	0	1	0	5.2	21	3	1	0	0	1	0	1	1	0	5
2020	SEA Mariners	MLB	0	0	3.68	5	0	0	0	0	0	0	0	7.1	33	7	3	3	2	5	1	0	0	0	7
2021	BOS	AAA	1	2	5.97	32	0		0	0	1	4	3	37.2	173	44	28	25	3	15	0	5	0	0	37
2021	SEA Mariners (ST)	ST	0	0	9.00	2	0		0	0	0	0	0	2.0	11	3	3	2	0	4	0	0	2	0	1
2021	BOS Red Sox	MLB	0	0	0.00	1	0	0	0	0	0	0	0	3.0	11	3	0	0	0	2	0	0	0	0	1
2022	ATL	AAA	1	1	6.91	24	0		0	0	0	2	0	27.1	140	40	23	21	5	17	0	1	1	0	33
2022	ATL Braves (ST)	ST	0	0	20.25	2	0		0	0	0	0	0	1.1	9	3	3	3	0	2	0	0	0	0	0
2024	Steamer Steamer	PROJ	0	0	5.06	1	0		0	0	0	0		1.0	4	1	1	1	0	0		0			1
2024	Steamer Steamer (RoS)	ROS	0	0	4.85	1	0		0	0	0	0		1.0	4	1	1	1	0	0		0			1
Total	- - -	MLB	3	6	4.21	50	0	0	0	0	0	8	2	57.2	240	44	28	27	8	31	5	0	6	0	55

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	ShO ShO - Shoutouts	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
2012	CHW	R	3	2	4.34	14	7		0	0	0	0	0	37.1	169	44	27	18	2	16	0	2	5	1	31
2013	CHW	A	4	9	5.53	15	15		0	0	0	0	0	81.1	368	99	66	50	7	27	0	3	8	1	54
2014	CHW	R	1	1	3.20	5	5		0	0	0	0	0	19.2	79	17	8	7	2	7	0	2	3	0	12
2014	CHW	A	2	0	2.55	3	3		0	0	0	0	0	17.2	70	11	5	5	0	6	0	0	0	0	15
2014	CHW	A+	2	0	2.93	6	6		0	0	0	0	0	30.2	127	32	11	10	1	12	0	1	1	0	22
2015	CHW	A+	3	4	3.55	12	12		0	0	0	0	0	58.1	248	55	29	23	2	24	0	0	8	2	39
2016	CHW	A+	1	4	4.54	7	7		2	1	0	0	0	37.2	160	44	19	19	1	11	0	1	3	0	24
2016	CHW	AA	2	8	8.09	24	8		0	0	0	1	1	65.2	309	90	63	59	5	29	0	4	6	0	54
2016	CHW White Sox (ST)	ST	0	0	0.00	2	0		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	2
2017	CHW	AA	2	2	5.36	28	0		0	0	9	2	0	42.0	189	47	28	25	1	20	6	2	9	0	39
2017	CHW	AAA	0	0	3.06	14	0		0	0	6	0	0	17.2	74	16	6	6	0	9	0	1	2	0	16
2018	CHW	AA	4	3	3.10	40	1		0	0	1	5	0	69.2	285	54	28	24	4	21	0	2	9	0	70
2018	CHW	AAA	1	1	5.40	4	0		0	0	0	0	0	5.0	20	3	3	3	0	3	0	0	1	0	9
2018	CHW White Sox (ST)	ST	0	0	0.00	1	0		0	0	0	1	0	1.1	4	0	0	0	0	0	0	0	0	0	2
2019	SEA	R	0	1	0.00	1	1		0	0	0	0	0	1.0	6	1	3	0	0	1	0	0	2	0	3
2019	SEA	AAA	1	0	1.04	9	0		0	0	0	3	0	8.2	32	5	1	1	1	4	0	1	0	0	10
2019	SEA Mariners (ST)	ST	0	1	3.52	7	0		0	0	0	0	1	7.2	33	5	3	3	1	5	0	0	2	0	6
2019	SEA Mariners	MLB	3	6	4.56	44	0	0	0	0	0	8	2	47.1	196	34	25	24	6	24	4	0	6	0	47
2020	SEA Mariners (ST)	ST	0	0	0.00	5	0		0	0	0	1	0	5.2	21	3	1	0	0	1	0	1	1	0	5
2020	SEA Mariners	MLB	0	0	3.68	5	0	0	0	0	0	0	0	7.1	33	7	3	3	2	5	1	0	0	0	7
2021	BOS	AAA	1	2	5.97	32	0		0	0	1	4	3	37.2	173	44	28	25	3	15	0	5	0	0	37
2021	SEA Mariners (ST)	ST	0	0	9.00	2	0		0	0	0	0	0	2.0	11	3	3	2	0	4	0	0	2	0	1
2021	BOS Red Sox	MLB	0	0	0.00	1	0	0	0	0	0	0	0	3.0	11	3	0	0	0	2	0	0	0	0	1
2022	ATL	AAA	1	1	6.91	24	0		0	0	0	2	0	27.1	140	40	23	21	5	17	0	1	1	0	33
2022	ATL Braves (ST)	ST	0	0	20.25	2	0		0	0	0	0	0	1.1	9	3	3	3	0	2	0	0	0	0	0
2024	Steamer Steamer	PROJ	0	0	5.06	1	0		0	0	0	0		1.0	4	1	1	1	0	0		0			1
2024	Steamer Steamer (RoS)	ROS	0	0	4.85	1	0		0	0	0	0		1.0	4	1	1	1	0	0		0			1
Total	- - -	MLB	3	6	4.21	50	0	0	0	0	0	8	2	57.2	240	44	28	27	8	31	5	0	6	0	55

Preseason ProjectionsIn-Season ProjectionsMinor 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
2012	CHW	R	7.47	3.86	1.94	0.48	18.3%	9.5%	8.9%	.291	1.61	.356	59.1%			4.92
2013	CHW	A	5.98	2.99	2.00	0.77	14.7%	7.3%	7.3%	.293	1.55	.332	52.9%			4.38
2014	CHW	R	5.49	3.20	1.71	0.92	15.2%	8.9%	6.3%	.243	1.22	.268	77.6%			5.51
2014	CHW	A	7.64	3.06	2.50	0.00	21.4%	8.6%	12.9%	.172	0.96	.224	70.6%			2.91
2014	CHW	A+	6.46	3.52	1.83	0.29	17.3%	9.4%	7.9%	.281	1.43	.341	78.0%			3.78
2015	CHW	A+	6.02	3.70	1.63	0.31	15.7%	9.7%	6.0%	.246	1.35	.290	65.6%			3.60
2016	CHW	A+	5.73	2.63	2.18	0.24	15.0%	6.9%	8.1%	.297	1.46	.350	67.8%			3.57
2016	CHW	AA	7.40	3.97	1.86	0.69	17.5%	9.4%	8.1%	.326	1.81	.392	51.7%			4.17
2016	CHW White Sox (ST)	ST	9.00	0.00	2.00	0.00	25.0%	0.0%	25.0%	.250	1.00	.333	100.0%			1.73
2017	CHW	AA	8.36	4.29	1.95	0.21	20.6%	10.6%	10.1%	.281	1.60	.362	60.7%			3.14
2017	CHW	AAA	8.15	4.58	1.78	0.00	21.6%	12.2%	9.5%	.250	1.42	.333	76.9%			3.22
2018	CHW	AA	9.04	2.71	3.33	0.52	24.6%	7.4%	17.2%	.206	1.08	.266	68.6%			3.09
2018	CHW	AAA	16.20	5.40	3.00	0.00	45.0%	15.0%	30.0%	.176	1.20	.375	50.0%			1.53
2018	CHW White Sox (ST)	ST	13.50	0.00	2.00	0.00	50.0%	0.0%	50.0%	.000	0.00	.000	100.0%			0.61
2019	SEA	R	27.00	9.00	3.00	0.00	50.0%	16.7%	33.3%	.200	2.00	.500	-50.0%			1.27
2019	SEA	AAA	10.38	4.15	2.50	1.04	31.3%	12.5%	18.8%	.185	1.04	.250	100.0%			4.72
2019	SEA Mariners (ST)	ST	7.04	5.87	1.20	1.17	18.2%	15.2%	3.0%	.179	1.30	.190	81.4%			5.82
2019	SEA Mariners	MLB	8.94	4.56	1.96	1.14	24.0%	12.2%	11.7%	.198	1.23	.235	66.5%	103	98	4.40
2019	Average		8.88	3.29	2.69	1.40	23.0%	8.5%	14.4%	.249	1.33	.296	72.3%			4.49
2020	SEA Mariners (ST)	ST	7.94	1.59	5.00	0.00	23.8%	4.8%	19.0%	.158	0.71	.214	80.0%			2.88
2020	SEA Mariners	MLB	8.59	6.14	1.40	2.45	21.2%	15.2%	6.1%	.250	1.64	.263	97.8%	87	159	6.87
2020	Average		9.07	3.54	2.56	1.34	23.4%	9.2%	14.3%	.242	1.33	.291	71.8%			4.46
2021	BOS	AAA	8.84	3.58	2.47	0.72	21.4%	8.7%	12.7%	.288	1.57	.363	60.2%			4.03
2021	SEA Mariners (ST)	ST	4.50	18.00	0.25	0.00	9.1%	36.4%	-27.3%	.429	3.50	.500	57.1%			8.58
2021	BOS Red Sox	MLB	3.00	6.00	0.50	0.00	9.1%	18.2%	-9.1%	.333	1.67	.375	100.0%	0	104	4.50
2021	Average		8.90	3.34	2.67	1.26	23.2%	8.7%	14.5%	.241	1.30	.290	72.1%			4.30
2022	ATL	AAA	10.87	5.60	1.94	1.65	23.6%	12.1%	11.4%	.328	2.09	.417	68.6%			5.45
2022	ATL Braves (ST)	ST	0.00	13.50	0.00	0.00	0.0%	22.2%	-22.2%	.429	3.75	.429	40.0%			8.16
2024	Steamer Steamer	PROJ	6.87	4.01	1.71	1.25	17.1%	10.0%	7.1%	.272	1.53	.307	69.4%			5.02
2024	Steamer Steamer (RoS)	ROS	6.70	3.88	1.73	1.15	16.8%	9.7%	7.1%	.270	1.50	.306	69.6%			4.75
Total	- - -	MLB	8.58	4.84	1.77	1.25	22.9%	12.9%	10.0%	.211	1.30	.247	73.7%	96	106	4.72

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
2012	CHW	R	7.47	3.86	1.94	0.48	18.3%	9.5%	8.9%	.291	1.61	.356	59.1%			4.92
2013	CHW	A	5.98	2.99	2.00	0.77	14.7%	7.3%	7.3%	.293	1.55	.332	52.9%			4.38
2014	CHW	R	5.49	3.20	1.71	0.92	15.2%	8.9%	6.3%	.243	1.22	.268	77.6%			5.51
2014	CHW	A	7.64	3.06	2.50	0.00	21.4%	8.6%	12.9%	.172	0.96	.224	70.6%			2.91
2014	CHW	A+	6.46	3.52	1.83	0.29	17.3%	9.4%	7.9%	.281	1.43	.341	78.0%			3.78
2015	CHW	A+	6.02	3.70	1.63	0.31	15.7%	9.7%	6.0%	.246	1.35	.290	65.6%			3.60
2016	CHW	A+	5.73	2.63	2.18	0.24	15.0%	6.9%	8.1%	.297	1.46	.350	67.8%			3.57
2016	CHW	AA	7.40	3.97	1.86	0.69	17.5%	9.4%	8.1%	.326	1.81	.392	51.7%			4.17
2016	CHW White Sox (ST)	ST	9.00	0.00	2.00	0.00	25.0%	0.0%	25.0%	.250	1.00	.333	100.0%			1.73
2017	CHW	AA	8.36	4.29	1.95	0.21	20.6%	10.6%	10.1%	.281	1.60	.362	60.7%			3.14
2017	CHW	AAA	8.15	4.58	1.78	0.00	21.6%	12.2%	9.5%	.250	1.42	.333	76.9%			3.22
2018	CHW	AA	9.04	2.71	3.33	0.52	24.6%	7.4%	17.2%	.206	1.08	.266	68.6%			3.09
2018	CHW	AAA	16.20	5.40	3.00	0.00	45.0%	15.0%	30.0%	.176	1.20	.375	50.0%			1.53
2018	CHW White Sox (ST)	ST	13.50	0.00	2.00	0.00	50.0%	0.0%	50.0%	.000	0.00	.000	100.0%			0.61
2019	SEA	R	27.00	9.00	3.00	0.00	50.0%	16.7%	33.3%	.200	2.00	.500	-50.0%			1.27
2019	SEA	AAA	10.38	4.15	2.50	1.04	31.3%	12.5%	18.8%	.185	1.04	.250	100.0%			4.72
2019	SEA Mariners (ST)	ST	7.04	5.87	1.20	1.17	18.2%	15.2%	3.0%	.179	1.30	.190	81.4%			5.82
2019	SEA Mariners	MLB	8.94	4.56	1.96	1.14	24.0%	12.2%	11.7%	.198	1.23	.235	66.5%	103	98	4.40
2019	Average		8.88	3.29	2.69	1.40	23.0%	8.5%	14.4%	.249	1.33	.296	72.3%			4.49
2020	SEA Mariners (ST)	ST	7.94	1.59	5.00	0.00	23.8%	4.8%	19.0%	.158	0.71	.214	80.0%			2.88
2020	SEA Mariners	MLB	8.59	6.14	1.40	2.45	21.2%	15.2%	6.1%	.250	1.64	.263	97.8%	87	159	6.87
2020	Average		9.07	3.54	2.56	1.34	23.4%	9.2%	14.3%	.242	1.33	.291	71.8%			4.46
2021	BOS	AAA	8.84	3.58	2.47	0.72	21.4%	8.7%	12.7%	.288	1.57	.363	60.2%			4.03
2021	SEA Mariners (ST)	ST	4.50	18.00	0.25	0.00	9.1%	36.4%	-27.3%	.429	3.50	.500	57.1%			8.58
2021	BOS Red Sox	MLB	3.00	6.00	0.50	0.00	9.1%	18.2%	-9.1%	.333	1.67	.375	100.0%	0	104	4.50
2021	Average		8.90	3.34	2.67	1.26	23.2%	8.7%	14.5%	.241	1.30	.290	72.1%			4.30
2022	ATL	AAA	10.87	5.60	1.94	1.65	23.6%	12.1%	11.4%	.328	2.09	.417	68.6%			5.45
2022	ATL Braves (ST)	ST	0.00	13.50	0.00	0.00	0.0%	22.2%	-22.2%	.429	3.75	.429	40.0%			8.16
2024	Steamer Steamer	PROJ	6.87	4.01	1.71	1.25	17.1%	10.0%	7.1%	.272	1.53	.307	69.4%			5.02
2024	Steamer Steamer (RoS)	ROS	6.70	3.88	1.73	1.15	16.8%	9.7%	7.1%	.270	1.50	.306	69.6%			4.75
Total	- - -	MLB	8.58	4.84	1.77	1.25	22.9%	12.9%	10.0%	.211	1.30	.247	73.7%	96	106	4.72

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingRegular MLB Seasons

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2019	SEA Mariners	MLB	125	87.9	113.0	5.3	7	5.6%	40	32.0%	4.56	3.67
2020	SEA Mariners	MLB	21	93.0	106.7	21.2	3	14.3%	12	57.1%	3.68	6.91
2021	BOS Red Sox	MLB	8	91.8	101.2	-1.4	0	0.0%	3	37.5%	0.00	4.76
Total	- - -	MLB	154	88.8	113.0	7.1	10	6.5%	55	35.7%	4.21

Season	Team	Level	Events Events - The number of Batted Balls (TBF - SO - BB - HBP)	EV EV - Exit Velocity (mph) - Speed of the baseball as it comes off the bat	maxEV maxEV - Maximum Exit Velocity (mph) - Highest speed of a ball off the bat.	LA LA - Launch Angle (degree) - Vertical direction of the ball as it leaves the bat	Barrels Barrels - A batted ball with comparable hit types (in terms of exit velocity and launch angle) have led to a minimum .500 batting average and 1.500 slugging percentage	Barrel% Barrel% - Percentage of batted balls that are classified as barrels	HardHit HardHit - Number of batted balls with exit velocity of 95 mph or higher	HardHit% HardHit% - Percentage of batted balls with exit velocity of 95 mph or higher	ERA ERA - Earned Run Average ((ER*9)/IP)	xERA xERA - Expected ERA
2019	SEA Mariners	MLB	125	87.9	113.0	5.3	7	5.6%	40	32.0%	4.56	3.67
2020	SEA Mariners	MLB	21	93.0	106.7	21.2	3	14.3%	12	57.1%	3.68	6.91
2021	BOS Red Sox	MLB	8	91.8	101.2	-1.4	0	0.0%	3	37.5%	0.00	4.76
Total	- - -	MLB	154	88.8	113.0	7.1	10	6.5%	55	35.7%	4.21

Brandon Brennan

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

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