Cionel Pérez

Baltimore Orioles

Age: 28

Bats/Throws: R/L

6'0" / 175

DOB: 4/21/1996

(28 years, 7 months, 7 days)

Stats

PostseasonPreseason 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
2017	HOU	A	21	4	3	2	12	9	55.1	8.95	2.77	0.33	.331	60.1%	50.0%	3.8%		4.39		3.01	3.47
2017	HOU	A+	21	2	1	0	5	4	25.1	6.39	1.78	0.36	.325	71.9%	45.7%	3.6%		2.84		3.08	3.74
2017	HOU	AA	21	0	0	0	4	3	13.0	6.92	3.46	0.69	.341	68.0%	33.3%	5.6%		5.54		4.39	4.99
2018	HOU	AA	22	6	1	1	16	11	68.1	10.93	2.90	0.40	.304	81.0%	46.1%	7.1%		1.98		2.60	2.82
2018	HOU	AAA	22	1	0	0	4	0	5.1	10.13	10.13	0.00	.357	81.8%	50.0%	0.0%		3.38		4.87	5.85
2018	HOU Astros (ST)	ST	22	0	0	0	4	0	5.0	3.60	1.80	0.00	.263	66.7%	47.1%	0.0%		1.80		3.41	5.11
2018	HOU Astros	MLB	22	0	0	0	8	0	11.1	9.53	5.56	2.38	.130	90.9%	57.7%	37.5%	95.5	3.97	4.09	6.34	4.06	-0.2
2019	HOU	R	23	0	0	0	3	3	5.2	22.24	4.76	0.00	.750	77.8%	42.9%	0.0%		3.18		0.15	0.27
2019	HOU	A+	23	1	0	0	1	0	2.0	4.50	0.00	0.00	.286	100.0%	71.4%	0.0%		0.00		2.38	3.28
2019	HOU	AAA	23	2	1	0	13	10	47.0	8.23	4.60	1.15	.343	69.8%	53.2%	15.4%		5.36		5.35	5.42
2019	HOU Astros (ST)	ST	23	0	0	0	2	0	2.1	7.71	3.86	3.86	.286	38.5%	25.0%	33.3%		11.57		8.87	5.60
2019	HOU Astros	MLB	23	1	1	0	5	0	9.0	7.00	2.00	3.00	.286	34.1%	45.2%	25.0%	95.3	10.00	5.48	6.66	4.98	-0.2
2020	HOU Astros (ST)	ST	24	0	0	0	3	0	3.2	4.91	4.91	0.00	.333	71.4%	53.3%	0.0%		2.45		4.13	5.64
2020	HOU Astros	MLB	24	0	0	0	7	0	6.1	11.37	8.53	0.00	.389	84.6%	58.8%	0.0%	95.1	2.84	3.71	3.51	4.42	0.1
2021	CIN	AAA	25	1	2	2	31	0	30.1	12.16	3.86	0.30	.338	69.1%	50.0%	4.5%		3.26		2.37	3.23
2021	CIN Reds (ST)	ST	25	0	0	0	10	1	10.2	7.59	5.06	0.00	.323	68.8%	63.3%	0.0%		1.69		3.58	4.69
2021	CIN Reds	MLB	25	1	2	0	25	0	24.0	9.38	7.50	1.88	.262	58.8%	51.5%	20.0%	96.3	6.38	4.30	6.30	5.42	-0.3
2022	BAL Orioles (ST)	ST	26	0	0	0	6	0	6.0	10.50	3.00	0.00	.250	100.0%	58.3%	0.0%		0.00		2.32	3.38
2022	BAL Orioles	MLB	26	7	1	1	66	0	57.2	8.58	3.28	0.31	.284	87.4%	51.3%	4.3%	97.2	1.40	3.62	2.80	3.56	1.0
2023	BAL	AA	27	0	0	0	1	0	1.2	16.20	5.40	0.00	.000	100.0%	100.0%	0.0%		0.00		1.48	1.48
2023	BAL Orioles (ST)	ST	27	1	0	0	8	0	8.0	12.38	3.38	0.00	.350	90.9%	36.8%	0.0%		1.13		2.56	3.90
2023	BAL Orioles	MLB	27	4	2	3	65	0	53.1	7.43	4.56	0.34	.318	67.7%	60.7%	5.3%	96.9	3.54	3.79	3.84	4.53	0.4
2023	BAL Orioles	MLB	27	0	0	0	2	0	1.2	21.60	5.40	0.00	.500	100.0%	100.0%	0.0%		0.00		0.26	0.26
2024	BAL Orioles (ST)	ST	28	0	1	0	6	0	5.2	9.53	4.76	3.18	.500	65.6%	63.6%	40.0%		11.12		7.80	4.72
2024	BAL	AAA	28	0	1	0	2	0	2.1	3.86	3.86	0.00	.375	75.0%	37.5%	0.0%		3.86		4.00	7.08
2024	BAL Orioles	MLB	28	2	0	2	62	0	53.2	7.71	4.70	0.00	.296	63.7%	55.8%	0.0%	96.5	4.53	3.59	3.30	4.59	0.7
2024	BAL Orioles	MLB	28	0	1	0	1	0	0.1	27.00	0.00	0.00	1.000	50.0%	50.0%	0.0%		27.00		-2.83	1.70
2025	FGDC FanGraphs DC	PROJ	29	3	3	0	59	0	59.0	8.35	3.98	0.84	.300	74.1%				3.70		3.99		0.1
2025	Steamer Steamer	PROJ	29	3	3	0	59	0	59.0	8.35	3.98	0.84	.300	74.1%	49.1%			3.70		3.99	4.09	0.2
Total	- - -	MLB		15	6	6	238	0	215.1	8.23	4.64	0.63	.292	70.4%	55.2%	8.4%	96.5	3.80		3.94	4.37	1.5
Postseason	- - -	MLB		0	1	0	3	0	2.0	22.50	4.50	0.00	.750	75.0%	75.0%	0.0%		4.50		-0.26	0.50

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
2017	HOU	A	21	4	3	2	12	9	55.1	8.95	2.77	0.33	.331	60.1%	50.0%	3.8%		4.39		3.01	3.47
2017	HOU	A+	21	2	1	0	5	4	25.1	6.39	1.78	0.36	.325	71.9%	45.7%	3.6%		2.84		3.08	3.74
2017	HOU	AA	21	0	0	0	4	3	13.0	6.92	3.46	0.69	.341	68.0%	33.3%	5.6%		5.54		4.39	4.99
2018	HOU	AA	22	6	1	1	16	11	68.1	10.93	2.90	0.40	.304	81.0%	46.1%	7.1%		1.98		2.60	2.82
2018	HOU	AAA	22	1	0	0	4	0	5.1	10.13	10.13	0.00	.357	81.8%	50.0%	0.0%		3.38		4.87	5.85
2018	HOU Astros (ST)	ST	22	0	0	0	4	0	5.0	3.60	1.80	0.00	.263	66.7%	47.1%	0.0%		1.80		3.41	5.11
2018	HOU Astros	MLB	22	0	0	0	8	0	11.1	9.53	5.56	2.38	.130	90.9%	57.7%	37.5%	95.5	3.97	4.09	6.34	4.06	-0.2
2019	HOU	R	23	0	0	0	3	3	5.2	22.24	4.76	0.00	.750	77.8%	42.9%	0.0%		3.18		0.15	0.27
2019	HOU	A+	23	1	0	0	1	0	2.0	4.50	0.00	0.00	.286	100.0%	71.4%	0.0%		0.00		2.38	3.28
2019	HOU	AAA	23	2	1	0	13	10	47.0	8.23	4.60	1.15	.343	69.8%	53.2%	15.4%		5.36		5.35	5.42
2019	HOU Astros (ST)	ST	23	0	0	0	2	0	2.1	7.71	3.86	3.86	.286	38.5%	25.0%	33.3%		11.57		8.87	5.60
2019	HOU Astros	MLB	23	1	1	0	5	0	9.0	7.00	2.00	3.00	.286	34.1%	45.2%	25.0%	95.3	10.00	5.48	6.66	4.98	-0.2
2020	HOU Astros (ST)	ST	24	0	0	0	3	0	3.2	4.91	4.91	0.00	.333	71.4%	53.3%	0.0%		2.45		4.13	5.64
2020	HOU Astros	MLB	24	0	0	0	7	0	6.1	11.37	8.53	0.00	.389	84.6%	58.8%	0.0%	95.1	2.84	3.71	3.51	4.42	0.1
2021	CIN	AAA	25	1	2	2	31	0	30.1	12.16	3.86	0.30	.338	69.1%	50.0%	4.5%		3.26		2.37	3.23
2021	CIN Reds (ST)	ST	25	0	0	0	10	1	10.2	7.59	5.06	0.00	.323	68.8%	63.3%	0.0%		1.69		3.58	4.69
2021	CIN Reds	MLB	25	1	2	0	25	0	24.0	9.38	7.50	1.88	.262	58.8%	51.5%	20.0%	96.3	6.38	4.30	6.30	5.42	-0.3
2022	BAL Orioles (ST)	ST	26	0	0	0	6	0	6.0	10.50	3.00	0.00	.250	100.0%	58.3%	0.0%		0.00		2.32	3.38
2022	BAL Orioles	MLB	26	7	1	1	66	0	57.2	8.58	3.28	0.31	.284	87.4%	51.3%	4.3%	97.2	1.40	3.62	2.80	3.56	1.0
2023	BAL	AA	27	0	0	0	1	0	1.2	16.20	5.40	0.00	.000	100.0%	100.0%	0.0%		0.00		1.48	1.48
2023	BAL Orioles (ST)	ST	27	1	0	0	8	0	8.0	12.38	3.38	0.00	.350	90.9%	36.8%	0.0%		1.13		2.56	3.90
2023	BAL Orioles	MLB	27	4	2	3	65	0	53.1	7.43	4.56	0.34	.318	67.7%	60.7%	5.3%	96.9	3.54	3.79	3.84	4.53	0.4
2023	BAL Orioles	MLB	27	0	0	0	2	0	1.2	21.60	5.40	0.00	.500	100.0%	100.0%	0.0%		0.00		0.26	0.26
2024	BAL Orioles (ST)	ST	28	0	1	0	6	0	5.2	9.53	4.76	3.18	.500	65.6%	63.6%	40.0%		11.12		7.80	4.72
2024	BAL	AAA	28	0	1	0	2	0	2.1	3.86	3.86	0.00	.375	75.0%	37.5%	0.0%		3.86		4.00	7.08
2024	BAL Orioles	MLB	28	2	0	2	62	0	53.2	7.71	4.70	0.00	.296	63.7%	55.8%	0.0%	96.5	4.53	3.59	3.30	4.59	0.7
2024	BAL Orioles	MLB	28	0	1	0	1	0	0.1	27.00	0.00	0.00	1.000	50.0%	50.0%	0.0%		27.00		-2.83	1.70
2025	FGDC FanGraphs DC	PROJ	29	3	3	0	59	0	59.0	8.35	3.98	0.84	.300	74.1%				3.70		3.99		0.1
2025	Steamer Steamer	PROJ	29	3	3	0	59	0	59.0	8.35	3.98	0.84	.300	74.1%	49.1%			3.70		3.99	4.09	0.2
Total	- - -	MLB		15	6	6	238	0	215.1	8.23	4.64	0.63	.292	70.4%	55.2%	8.4%	96.5	3.80		3.94	4.37	1.5
Postseason	- - -	MLB		0	1	0	3	0	2.0	22.50	4.50	0.00	.750	75.0%	75.0%	0.0%		4.50		-0.26	0.50

PostseasonPreseason 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
2017	HOU	A	4	3	4.39	12	9		0	0	2	0	0	55.1	227	52	30	27	2	17	0	2	7	1	55
2017	HOU	A+	2	1	2.84	5	4		0	0	0	0	0	25.1	104	27	10	8	1	5	0	0	3	0	18
2017	HOU	AA	0	0	5.54	4	3		0	0	0	0	0	13.0	59	15	8	8	1	5	0	2	1	0	10
2018	HOU	AA	6	1	1.98	16	11		0	0	1	1	1	68.1	277	54	18	15	3	22	0	1	8	2	83
2018	HOU	AAA	1	0	3.38	4	0		0	0	0	0	0	5.1	26	5	2	2	0	6	0	0	2	0	6
2018	HOU Astros (ST)	ST	0	0	1.80	4	0		0	0	0	0	0	5.0	22	5	2	1	0	1	0	0	0	0	2
2018	HOU Astros	MLB	0	0	3.97	8	0	0	0	0	0	0	0	11.1	45	6	5	5	3	7	0	0	0	0	12
2019	HOU	R	0	0	3.18	3	3		0	0	0	0	0	5.2	25	6	2	2	0	3	0	0	2	0	14
2019	HOU	A+	1	0	0.00	1	0		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	1
2019	HOU	AAA	2	1	5.36	13	10		0	0	0	1	0	47.0	213	53	30	28	6	24	0	3	1	0	43
2019	HOU Astros (ST)	ST	0	0	11.57	2	0		0	0	0	1	0	2.1	11	3	3	3	1	1	0	0	0	0	2
2019	HOU Astros	MLB	1	1	10.00	5	0	0	0	0	0	0	0	9.0	40	11	10	10	3	2	0	0	0	0	7
2020	HOU Astros (ST)	ST	0	0	2.45	3	0		0	0	0	1	0	3.2	19	5	2	1	0	2	0	0	1	0	2
2020	HOU Astros	MLB	0	0	2.84	7	0	0	0	0	0	2	0	6.1	32	7	2	2	0	6	1	0	0	0	8
2021	CIN	AAA	1	2	3.26	31	0		0	0	2	4	3	30.1	129	26	13	11	1	13	1	0	1	0	41
2021	CIN Reds (ST)	ST	0	0	1.69	10	1		0	0	0	2	0	10.2	46	10	5	2	0	6	0	0	0	0	9
2021	CIN Reds	MLB	1	2	6.38	25	0	0	0	0	0	0	0	24.0	111	21	21	17	5	20	1	0	1	0	25
2022	BAL Orioles (ST)	ST	0	0	0.00	6	0		0	0	0	0	0	6.0	21	3	0	0	0	2	0	0	0	0	7
2022	BAL Orioles	MLB	7	1	1.40	66	0	0	0	0	1	24	0	57.2	234	46	11	9	2	21	1	1	4	0	55
2023	BAL	AA	0	0	0.00	1	0		0	0	0	0	0	1.2	6	0	0	0	0	1	0	0	0	0	3
2023	BAL Orioles (ST)	ST	1	0	1.13	8	0		0	0	0	2	0	8.0	35	7	1	1	0	3	0	1	0	0	11
2023	BAL Orioles	MLB	4	2	3.54	65	0	0	0	0	3	11	0	53.1	247	56	30	21	2	27	3	4	0	1	44
2023	BAL Orioles	MLB	0	0	0.00	2	0	0	0	0	0	0	0	1.2	7	1	0	0	0	1	0	0	0	0	4
2024	BAL Orioles (ST)	ST	0	1	11.12	6	0		0	0	0	2	1	5.2	31	12	7	7	2	3	0	0	0	0	6
2024	BAL	AAA	0	1	3.86	2	0		0	0	0	0	0	2.1	10	3	1	1	0	1	0	0	0	0	1
2024	BAL Orioles	MLB	2	0	4.53	62	0	0	0	0	2	22	1	53.2	238	47	29	27	0	28	0	5	6	0	46
2024	BAL Orioles	MLB	0	1	27.00	1	0	0	0	0	0	0	0	0.1	3	2	1	1	0	0	0	0	0	0	1
2025	FGDC FanGraphs DC	PROJ	3	3	3.70	59	0				0	10		59.0	253	55	27	24	6	26		3			55
2025	Steamer Steamer	PROJ	3	3	3.70	59	0		0	0	0	10		59.0	253	55	27	24	6	26		3			55
Total	- - -	MLB	15	6	3.80	238	0	0	0	0	6	59	1	215.1	947	194	108	91	15	111	6	10	11	1	197
Postseason	- - -	MLB	0	1	4.50	3	0	0	0	0	0	0	0	2.0	10	3	1	1	0	1	0	0	0	0	5

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
2017	HOU	A	4	3	4.39	12	9		0	0	2	0	0	55.1	227	52	30	27	2	17	0	2	7	1	55
2017	HOU	A+	2	1	2.84	5	4		0	0	0	0	0	25.1	104	27	10	8	1	5	0	0	3	0	18
2017	HOU	AA	0	0	5.54	4	3		0	0	0	0	0	13.0	59	15	8	8	1	5	0	2	1	0	10
2018	HOU	AA	6	1	1.98	16	11		0	0	1	1	1	68.1	277	54	18	15	3	22	0	1	8	2	83
2018	HOU	AAA	1	0	3.38	4	0		0	0	0	0	0	5.1	26	5	2	2	0	6	0	0	2	0	6
2018	HOU Astros (ST)	ST	0	0	1.80	4	0		0	0	0	0	0	5.0	22	5	2	1	0	1	0	0	0	0	2
2018	HOU Astros	MLB	0	0	3.97	8	0	0	0	0	0	0	0	11.1	45	6	5	5	3	7	0	0	0	0	12
2019	HOU	R	0	0	3.18	3	3		0	0	0	0	0	5.2	25	6	2	2	0	3	0	0	2	0	14
2019	HOU	A+	1	0	0.00	1	0		0	0	0	0	0	2.0	8	2	0	0	0	0	0	0	0	0	1
2019	HOU	AAA	2	1	5.36	13	10		0	0	0	1	0	47.0	213	53	30	28	6	24	0	3	1	0	43
2019	HOU Astros (ST)	ST	0	0	11.57	2	0		0	0	0	1	0	2.1	11	3	3	3	1	1	0	0	0	0	2
2019	HOU Astros	MLB	1	1	10.00	5	0	0	0	0	0	0	0	9.0	40	11	10	10	3	2	0	0	0	0	7
2020	HOU Astros (ST)	ST	0	0	2.45	3	0		0	0	0	1	0	3.2	19	5	2	1	0	2	0	0	1	0	2
2020	HOU Astros	MLB	0	0	2.84	7	0	0	0	0	0	2	0	6.1	32	7	2	2	0	6	1	0	0	0	8
2021	CIN	AAA	1	2	3.26	31	0		0	0	2	4	3	30.1	129	26	13	11	1	13	1	0	1	0	41
2021	CIN Reds (ST)	ST	0	0	1.69	10	1		0	0	0	2	0	10.2	46	10	5	2	0	6	0	0	0	0	9
2021	CIN Reds	MLB	1	2	6.38	25	0	0	0	0	0	0	0	24.0	111	21	21	17	5	20	1	0	1	0	25
2022	BAL Orioles (ST)	ST	0	0	0.00	6	0		0	0	0	0	0	6.0	21	3	0	0	0	2	0	0	0	0	7
2022	BAL Orioles	MLB	7	1	1.40	66	0	0	0	0	1	24	0	57.2	234	46	11	9	2	21	1	1	4	0	55
2023	BAL	AA	0	0	0.00	1	0		0	0	0	0	0	1.2	6	0	0	0	0	1	0	0	0	0	3
2023	BAL Orioles (ST)	ST	1	0	1.13	8	0		0	0	0	2	0	8.0	35	7	1	1	0	3	0	1	0	0	11
2023	BAL Orioles	MLB	4	2	3.54	65	0	0	0	0	3	11	0	53.1	247	56	30	21	2	27	3	4	0	1	44
2023	BAL Orioles	MLB	0	0	0.00	2	0	0	0	0	0	0	0	1.2	7	1	0	0	0	1	0	0	0	0	4
2024	BAL Orioles (ST)	ST	0	1	11.12	6	0		0	0	0	2	1	5.2	31	12	7	7	2	3	0	0	0	0	6
2024	BAL	AAA	0	1	3.86	2	0		0	0	0	0	0	2.1	10	3	1	1	0	1	0	0	0	0	1
2024	BAL Orioles	MLB	2	0	4.53	62	0	0	0	0	2	22	1	53.2	238	47	29	27	0	28	0	5	6	0	46
2024	BAL Orioles	MLB	0	1	27.00	1	0	0	0	0	0	0	0	0.1	3	2	1	1	0	0	0	0	0	0	1
2025	FGDC FanGraphs DC	PROJ	3	3	3.70	59	0				0	10		59.0	253	55	27	24	6	26		3			55
2025	Steamer Steamer	PROJ	3	3	3.70	59	0		0	0	0	10		59.0	253	55	27	24	6	26		3			55
Total	- - -	MLB	15	6	3.80	238	0	0	0	0	6	59	1	215.1	947	194	108	91	15	111	6	10	11	1	197
Postseason	- - -	MLB	0	1	4.50	3	0	0	0	0	0	0	0	2.0	10	3	1	1	0	1	0	0	0	0	5

PostseasonPreseason 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
2017	HOU	A	8.95	2.77	3.24	0.33	24.2%	7.5%	16.7%	.250	1.25	.331	60.1%			3.01
2017	HOU	A+	6.39	1.78	3.60	0.36	17.3%	4.8%	12.5%	.273	1.26	.325	71.9%			3.08
2017	HOU	AA	6.92	3.46	2.00	0.69	16.9%	8.5%	8.5%	.288	1.54	.341	68.0%			4.39
2018	HOU	AA	10.93	2.90	3.77	0.40	30.0%	7.9%	22.0%	.213	1.11	.304	81.0%			2.60
2018	HOU	AAA	10.13	10.13	1.00	0.00	23.1%	23.1%	0.0%	.250	2.06	.357	81.8%			4.87
2018	HOU Astros (ST)	ST	3.60	1.80	2.00	0.00	9.1%	4.5%	4.5%	.238	1.20	.263	66.7%			3.41
2018	HOU Astros	MLB	9.53	5.56	1.71	2.38	26.7%	15.6%	11.1%	.158	1.15	.130	90.9%	97	153	6.34
2018	Average		8.53	3.25	2.63	1.16	22.3%	8.5%	13.8%	.245	1.30	.293	72.8%			4.19
2019	HOU	R	22.24	4.76	4.67	0.00	56.0%	12.0%	44.0%	.273	1.59	.750	77.8%			0.15
2019	HOU	A+	4.50	0.00	1.00	0.00	12.5%	0.0%	12.5%	.250	1.00	.286	100.0%			2.38
2019	HOU	AAA	8.23	4.60	1.79	1.15	20.2%	11.3%	8.9%	.285	1.64	.343	69.8%			5.35
2019	HOU Astros (ST)	ST	7.71	3.86	2.00	3.86	18.2%	9.1%	9.1%	.300	1.71	.286	38.5%			8.87
2019	HOU Astros	MLB	7.00	2.00	3.50	3.00	17.5%	5.0%	12.5%	.289	1.44	.286	34.1%	222	146	6.66
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	HOU Astros (ST)	ST	4.91	4.91	1.00	0.00	10.5%	10.5%	0.0%	.294	1.91	.333	71.4%			4.13
2020	HOU Astros	MLB	11.37	8.53	1.33	0.00	25.0%	18.8%	6.3%	.269	2.05	.389	84.6%	65	79	3.51
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	CIN	AAA	12.16	3.86	3.15	0.30	31.8%	10.1%	21.7%	.224	1.29	.338	69.1%			2.37
2021	CIN Reds (ST)	ST	7.59	5.06	1.50	0.00	19.6%	13.0%	6.5%	.250	1.50	.323	68.8%			3.58
2021	CIN Reds	MLB	9.38	7.50	1.25	1.88	22.5%	18.0%	4.5%	.231	1.71	.262	58.8%	144	141	6.30
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	BAL Orioles (ST)	ST	10.50	3.00	3.50	0.00	33.3%	9.5%	23.8%	.158	0.83	.250	100.0%			2.32
2022	BAL Orioles	MLB	8.58	3.28	2.62	0.31	23.5%	9.0%	14.5%	.217	1.16	.284	87.4%	37	72	2.80
2022	Average		8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	BAL	AA	16.20	5.40	3.00	0.00	50.0%	16.7%	33.3%	.000	0.60	.000	100.0%			1.48
2023	BAL Orioles (ST)	ST	12.38	3.38	3.67	0.00	31.4%	8.6%	22.9%	.226	1.25	.350	90.9%			2.56
2023	BAL Orioles	MLB	7.43	4.56	1.63	0.34	17.8%	10.9%	6.9%	.259	1.56	.318	67.7%	85	91	3.84
2023	BAL Orioles	MLB	21.60	5.40	4.00	0.00	57.1%	14.3%	42.9%	.167	1.20	.500	100.0%	0	6	0.26
2023	Average		8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	BAL Orioles (ST)	ST	9.53	4.76	2.00	3.18	19.4%	9.7%	9.7%	.429	2.65	.500	65.6%			7.80
2024	BAL	AAA	3.86	3.86	1.00	0.00	10.0%	10.0%	0.0%	.333	1.71	.375	75.0%			4.00
2024	BAL Orioles	MLB	7.71	4.70	1.64	0.00	19.3%	11.8%	7.6%	.229	1.40	.296	63.7%	115	81	3.30
2024	BAL Orioles	MLB	27.00	0.00	1.00	0.00	33.3%	0.0%	33.3%	.667	6.00	1.000	50.0%	688	-74	-2.83
2024	Average		8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	FGDC FanGraphs DC	PROJ	8.35	3.98	2.10	0.84	21.6%	10.3%	11.3%	.244	1.37	.300	74.1%			3.99
2025	Steamer Steamer	PROJ	8.35	3.98	2.10	0.84	21.6%	10.3%	11.3%	.244	1.37	.300	74.1%			3.99
Total	- - -	MLB	8.23	4.64	1.77	0.63	20.8%	11.7%	9.1%	.235	1.42	.292	70.4%	92	94	3.94
Postseason	- - -	MLB	22.50	4.50	5.00	0.00	50.0%	10.0%	40.0%	.333	2.00	.750	75.0%	115	-7	-0.26

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
2017	HOU	A	8.95	2.77	3.24	0.33	24.2%	7.5%	16.7%	.250	1.25	.331	60.1%			3.01
2017	HOU	A+	6.39	1.78	3.60	0.36	17.3%	4.8%	12.5%	.273	1.26	.325	71.9%			3.08
2017	HOU	AA	6.92	3.46	2.00	0.69	16.9%	8.5%	8.5%	.288	1.54	.341	68.0%			4.39
2018	HOU	AA	10.93	2.90	3.77	0.40	30.0%	7.9%	22.0%	.213	1.11	.304	81.0%			2.60
2018	HOU	AAA	10.13	10.13	1.00	0.00	23.1%	23.1%	0.0%	.250	2.06	.357	81.8%			4.87
2018	HOU Astros (ST)	ST	3.60	1.80	2.00	0.00	9.1%	4.5%	4.5%	.238	1.20	.263	66.7%			3.41
2018	HOU Astros	MLB	9.53	5.56	1.71	2.38	26.7%	15.6%	11.1%	.158	1.15	.130	90.9%	97	153	6.34
2018	Average		8.53	3.25	2.63	1.16	22.3%	8.5%	13.8%	.245	1.30	.293	72.8%			4.19
2019	HOU	R	22.24	4.76	4.67	0.00	56.0%	12.0%	44.0%	.273	1.59	.750	77.8%			0.15
2019	HOU	A+	4.50	0.00	1.00	0.00	12.5%	0.0%	12.5%	.250	1.00	.286	100.0%			2.38
2019	HOU	AAA	8.23	4.60	1.79	1.15	20.2%	11.3%	8.9%	.285	1.64	.343	69.8%			5.35
2019	HOU Astros (ST)	ST	7.71	3.86	2.00	3.86	18.2%	9.1%	9.1%	.300	1.71	.286	38.5%			8.87
2019	HOU Astros	MLB	7.00	2.00	3.50	3.00	17.5%	5.0%	12.5%	.289	1.44	.286	34.1%	222	146	6.66
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	HOU Astros (ST)	ST	4.91	4.91	1.00	0.00	10.5%	10.5%	0.0%	.294	1.91	.333	71.4%			4.13
2020	HOU Astros	MLB	11.37	8.53	1.33	0.00	25.0%	18.8%	6.3%	.269	2.05	.389	84.6%	65	79	3.51
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	CIN	AAA	12.16	3.86	3.15	0.30	31.8%	10.1%	21.7%	.224	1.29	.338	69.1%			2.37
2021	CIN Reds (ST)	ST	7.59	5.06	1.50	0.00	19.6%	13.0%	6.5%	.250	1.50	.323	68.8%			3.58
2021	CIN Reds	MLB	9.38	7.50	1.25	1.88	22.5%	18.0%	4.5%	.231	1.71	.262	58.8%	144	141	6.30
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	BAL Orioles (ST)	ST	10.50	3.00	3.50	0.00	33.3%	9.5%	23.8%	.158	0.83	.250	100.0%			2.32
2022	BAL Orioles	MLB	8.58	3.28	2.62	0.31	23.5%	9.0%	14.5%	.217	1.16	.284	87.4%	37	72	2.80
2022	Average		8.53	3.10	2.75	1.09	22.4%	8.2%	14.3%	.240	1.27	.289	72.6%			4.06
2023	BAL	AA	16.20	5.40	3.00	0.00	50.0%	16.7%	33.3%	.000	0.60	.000	100.0%			1.48
2023	BAL Orioles (ST)	ST	12.38	3.38	3.67	0.00	31.4%	8.6%	22.9%	.226	1.25	.350	90.9%			2.56
2023	BAL Orioles	MLB	7.43	4.56	1.63	0.34	17.8%	10.9%	6.9%	.259	1.56	.318	67.7%	85	91	3.84
2023	BAL Orioles	MLB	21.60	5.40	4.00	0.00	57.1%	14.3%	42.9%	.167	1.20	.500	100.0%	0	6	0.26
2023	Average		8.74	3.30	2.65	1.23	22.7%	8.6%	14.1%	.246	1.31	.295	71.9%			4.28
2024	BAL Orioles (ST)	ST	9.53	4.76	2.00	3.18	19.4%	9.7%	9.7%	.429	2.65	.500	65.6%			7.80
2024	BAL	AAA	3.86	3.86	1.00	0.00	10.0%	10.0%	0.0%	.333	1.71	.375	75.0%			4.00
2024	BAL Orioles	MLB	7.71	4.70	1.64	0.00	19.3%	11.8%	7.6%	.229	1.40	.296	63.7%	115	81	3.30
2024	BAL Orioles	MLB	27.00	0.00	1.00	0.00	33.3%	0.0%	33.3%	.667	6.00	1.000	50.0%	688	-74	-2.83
2024	Average		8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	FGDC FanGraphs DC	PROJ	8.35	3.98	2.10	0.84	21.6%	10.3%	11.3%	.244	1.37	.300	74.1%			3.99
2025	Steamer Steamer	PROJ	8.35	3.98	2.10	0.84	21.6%	10.3%	11.3%	.244	1.37	.300	74.1%			3.99
Total	- - -	MLB	8.23	4.64	1.77	0.63	20.8%	11.7%	9.1%	.235	1.42	.292	70.4%	92	94	3.94
Postseason	- - -	MLB	22.50	4.50	5.00	0.00	50.0%	10.0%	40.0%	.333	2.00	.750	75.0%	115	-7	-0.26

PostseasonPreseason 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
2018	HOU Astros	MLB	26	92.2	104.8	3.9	1	3.8%	12	46.2%	3.97	4.09
2019	HOU Astros	MLB	31	94.2	113.9	12.7	2	6.5%	15	48.4%	10.00	5.48
2020	HOU Astros	MLB	18	90.0	104.9	3.8	0	0.0%	6	33.3%	2.84	3.71
2021	CIN Reds	MLB	66	89.6	110.9	11.3	4	6.1%	28	42.4%	6.38	4.30
2022	BAL Orioles	MLB	157	89.1	110.9	5.1	10	6.4%	61	38.9%	1.40	3.62
2023	BAL Orioles	MLB	172	89.2	117.1	1.5	5	2.9%	72	41.9%	3.54	3.79
2024	BAL Orioles	MLB	159	88.3	116.4	4.1	8	5.0%	54	34.0%	4.53	3.59
Total	- - -	MLB	629	89.4	117.1	4.8	30	4.8%	248	39.4%	3.80

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
2018	HOU Astros	MLB	26	92.2	104.8	3.9	1	3.8%	12	46.2%	3.97	4.09
2019	HOU Astros	MLB	31	94.2	113.9	12.7	2	6.5%	15	48.4%	10.00	5.48
2020	HOU Astros	MLB	18	90.0	104.9	3.8	0	0.0%	6	33.3%	2.84	3.71
2021	CIN Reds	MLB	66	89.6	110.9	11.3	4	6.1%	28	42.4%	6.38	4.30
2022	BAL Orioles	MLB	157	89.1	110.9	5.1	10	6.4%	61	38.9%	1.40	3.62
2023	BAL Orioles	MLB	172	89.2	117.1	1.5	5	2.9%	72	41.9%	3.54	3.79
2024	BAL Orioles	MLB	159	88.3	116.4	4.1	8	5.0%	54	34.0%	4.53	3.59
Total	- - -	MLB	629	89.4	117.1	4.8	30	4.8%	248	39.4%	3.80

Cionel Pérez

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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