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Cionel Perez

Baltimore Orioles · RP Throws: L Bats: R Height: 6'0 Weight: 175 Born: Apr 21, 1996 (29)

Percentile Ranks
vs LHH
vs RHH K%
54.8
29.3 xWOBA
0.245 · 100%
0.355 · 11%
xSLG
100.0
62.0

Year	Team	G	GS	W-L	IP	ERA	WHIP	K%	CSW%	BB%	xAVG	xSLG	xwOBA	xISO	BAR%	SS%	HH%	GB%	LD%	FB%	Z%	Z Sw%	OZ%	OZ Sw%	Apr	May	Jun	Jul	Aug	Sep
2025		19	0	0-0	21.2	8.31	2.17	19.1%	0.0%	16.4%	.218	.323	.313	.106	2.9%	18.8%	45%	61%	16%	20%	49%	15%	51%	47%	1.6	1.6	0.0	0.0	0.0	0.0
2024		62	0	2-0	53.2	4.53	1.41	19.3%	0.0%	11.8%	.223	.307	.294	.084	5.0%	29.6%	34%	55%	20%	20%	48%	16%	52%	44%	0.0	0.0	0.0	0.0	0.0	0.0
2023		65	0	4-2	53.1	3.54	1.56	17.8%	0.0%	10.9%	.242	.334	.301	.091	2.9%	21.5%	42%	63%	19%	15%	50%	13%	50%	37%	0.0	0.0	0.0	0.0	0.0	0.0
2022		66	0	7-1	57.2	1.40	1.17	23.5%	0.0%	9.0%	.236	.361	.296	.125	6.4%	33.1%	40%	52%	26%	20%	51%	18%	49%	51%	0.0	0.0	0.0	0.0	0.0	0.0
2021	Reds	25	0	1-2	24.0	6.38	1.67	22.7%	0.0%	17.3%	.208	.364	.319	.156	6.1%	24.2%	42%	52%	12%	27%	48%	23%	52%	55%	0.0	0.0	0.0	0.0	0.0	0.0
2020	Astros	7	0	0-0	6.1	2.84	1.97	25.8%	0.0%	16.1%	.223	.271	.297	.049	0.0%	27.8%	33%	67%	22%	6%	42%	16%	58%	52%	0.0	0.0	0.0	0.0	0.0	0.0
2019	Astros	5	0	1-1	9.0	10.00	1.44	17.5%	0.0%	5.0%	.290	.500	.348	.211	6.5%	38.7%	48%	48%	23%	29%	43%	21%	57%	30%	0.0	0.0	0.0	0.0	0.0	0.0
2018	Astros	8	0	0-0	11.1	3.97	1.17	26.7%	0.0%	15.6%	.219	.339	.311	.119	3.8%	30.8%	50%	58%	23%	15%	43%	21%	57%	35%	0.0	0.0	0.0	0.0	0.0	0.0

2025

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD
1	2025	May, 23	@BOS	1.0	8	34	4	1	5	2	0	2	20.6	29.4%	87.8			11.8%	95.5	17.6%	82.8	41.2%	95.9			20.10	4,000	-11.35	n/a	-12
2	2025	May, 20	@MIL	0.1	2	8	1	0	0	0	0	0	12.5	37.5%	86.6							62.5%	95.8				n/a	0.15	n/a	1
3	2025	May, 17	WSH	2.2	8	23	0	0	0	0	3	5	43.5	30.4%	86.5					13.0%	84.0	56.5%	97.0				n/a	12.00	n/a	17
4	2025	May, 15	MIN	1.2	6	27	0	0	0	1	1	5	29.6	44.4%	87.0			11.1%	95.8	14.8%	83.5	29.6%	95.5				n/a	5.15	n/a	8
5	2025	May, 14	MIN	1.0	4	14	1	0	0	1	0	0	14.3					7.1%	96.4	42.9%	82.7	50.0%	95.9				n/a	1.05	n/a	3
6	2025	May, 10	@LAA	0.1	3	16	0	0	0	2	1	0	25.0					6.3%	95.6	18.8%	85.9	75.0%	95.7				n/a	1.55	n/a	4
7	2025	May, 06	@MIN	0.1	3	16	0	0	1	1	1	3	37.5	25.0%	87.8			37.5%	97.2	12.5%	83.5	25.0%	96.5				n/a	0.15	n/a	1
8	2025	May, 03	KC	1.1	6	23	1	0	0	1	1	3	30.4	8.7%	87.7			4.3%	96.0	52.2%	82.8	34.8%	95.8				n/a	3.80	n/a	7
9	2025	Apr, 29	NYY	1.0	6	27	1	0	0	0	2	4	33.3	25.9%	88.4			14.8%	95.8	7.4%	81.4	51.9%	95.7				n/a	5.65	n/a	9
10	2025	Apr, 27	@DET	0.1	2	4	2	0	0	0	0	0	0.0	50.0%	87.7							50.0%	95.8				n/a	-0.45	n/a	1
11	2025	Apr, 26	@DET	1.1	5	21	1	1	1	0	3	3	23.8	33.3%	87.5			19.0%	82.7	4.8%	95.9	42.9%	95.4				n/a	6.40	n/a	10
12	2025	Apr, 20	CIN	2.0	12	44	5	0	3	2	3	6	31.8	13.6%	88.1			6.8%	95.5	36.4%	82.5	43.2%	94.3				n/a	0.30	n/a	6
13	2025	Apr, 18	CIN	2.0	6	24	0	0	0	0	3	4	33.3	33.3%	86.7					25.0%	81.0	41.7%	94.7				n/a	10.50	n/a	15
14	2025	Apr, 15	CLE	1.1	7	19	3	0	1	0	0	0	21.1	31.6%	86.1			26.3%	82.2	15.8%	94.0	21.1%	93.6				n/a	-0.80	n/a	1
15	2025	Apr, 09	@ARI	1.1	7	34	2	0	1	2	1	3	26.5	23.5%	87.7	17.6%	90.1	8.8%	95.7	8.8%	81.9	41.2%	95.5				n/a	0.60	n/a	4
16	2025	Apr, 04	@KC	1.0	9	37	3	0	5	1	1	1	16.2	10.8%	87.0			21.6%	91.3	18.9%	81.2	45.9%	91.8				n/a	-8.15	n/a	-9
17	2025	Apr, 02	BOS	1.0	5	31	0	0	0	3	0	1	16.1	19.4%	86.8			9.7%	94.8	29.0%	81.8	41.9%	94.8				n/a	0.45	n/a	3
18	2025	Mar, 30	@TOR	0.2	4	7	2	1	1	0	0	0	0.0														n/a	-1.70	n/a	-1
19	2025	Mar, 28	@TOR	1.0	7	28	2	0	2	2	1	2	32.1														n/a	-2.15	n/a	0

2024

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2023

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2022

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2021

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2020

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2019

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		FF		SV		SI		CU		Rating	DK $	DK	FD $	FD

2018

Box Score														Pitch Usage/Velo												DFS
#	Date		Opp	IP	BF	PC	H	HR	ER	BB	SO	SwStr	CSW%	SL		FC		SV		FF		SI		CU		Rating	DK $	DK	FD $	FD

2025 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR
4-Seamer	Fastball	MPH		0%	12%	.000	.000	0.0	0.0	.000	.000	0	23%	.405	.423	0.0	12.5	.464	.000	0
Cutter	Fastball	91.1 MPH	2368	0%	7%	.506	.473	0.0	0.0	.580	.000	0
Slider	Breaking	88.2 MPH	2358	34%	51%	.095	.111	46.2	0.0	.167	.077	0	34%	.206	.310	25.0	8.3	.337	.300	1
Slurve	Breaking	MPH		33%	30%	.086	.078	42.9	0.0	.097	.000	0	43%	.263	.279	26.3	0.0	.426	.278	1

2024 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR
4-Seamer	Fastball	MPH		0%	28%	.171	.336	16.7	33.3	.191	.125	0	47%	.277	.356	10.9	19.6	.356	.054	0
Slurve	Breaking	MPH		30%	72%	.195	.245	20.0	5.7	.311	.121	0	53%	.117	.178	40.5	2.4	.164	.105	0

2023 Splits				vs LHB									vs RHB
Pitch	Type	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR
4-Seamer	Fastball	MPH		15%	16%	.239	.400	31.6	31.6	.350	.250	1	35%	.272	.300	12.8	8.5	.328	.049	0
Sinker	Fastball	96.3 MPH	2196	20%	44%	.207	.256	18.4	10.2	.239	.047	0	31%	.293	.344	4.8	11.9	.361	.000	0
Curveball	Breaking	83.5 MPH	2771	19%	2%	.000	.311	0.0	0.0	.296	.269	0	10%	.375	.457	27.8	0.0	.750	.455	1
Slider	Breaking	83.9 MPH	2570	24%	38%	.203	.255	23.7	5.3	.341	.056	0	24%	.173	.237	25.0	7.1	.248	.040	0

Splits	vs LHB								vs RHB
Year	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR	PA	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR
2025	43	.151	.245	.204	.059	20.9%	14.0%	0	66	.261	.355	.400	.245	18.2%	16.7%	3
2024	109	.200	.276	.279	.085	18.3%	11.9%	0	129	.243	.310	.331	.073	20.2%	11.6%	0
2023	109	.212	.280	.295	.074	22.0%	11.9%	1	135	.266	.318	.364	.076	14.8%	8.1%	1
2022	84	.202	.246	.276	.026	28.6%	7.1%	0	149	.256	.324	.410	.075	20.8%	9.4%	2

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2025	60	.201	.272	21.7%	13.3%	.261	.020	0	49	.240	.363	16.3%	18.4%	.404	.368	3
2024	132	.238	.310	20.5%	9.8%	.342	.106	0	106	.205	.274	17.9%	14.2%	.263	.044	0
2023	142	.252	.306	14.1%	9.9%	.345	.065	2	102	.230	.295	23.5%	9.8%	.317	.091	0
2022	124	.235	.302	27.4%	9.7%	.378	.018	0	109	.239	.290	19.3%	7.3%	.343	.101	2

Split	Games	Wind 0-9 mph+	Wind 10+ mph	Humid 0-25	Humid 25-50	Humid 50-75	Humid 75-100	Temp 0-40	Temp 40-60	Temp 61-79	Temp 80+
Road	1.23	0.77	1.71	0.85	2.02	1.89	-1.75	0.00	-1.73	1.29	1.55
Home	3.00	3.14	2.29	-2.00	2.38	2.99	3.93	0.00	0.34	3.08	3.25