Jairo Iriarte

Chicago White Sox (AAA)

Age: 24

Bats/Throws: R/R

6'4" / 240

DOB: 12/15/2001

(24 years, 6 months, 18 days)

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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

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
2019	SDP	R	17	1	2	0	12	5	35.1	5.35	3.57	1.02	.279	75.4%	35.1%	8.0%		3.31		5.70	4.98
2021	SDP	CPX	19	0	1	0	8	3	21.0	10.71	3.00	0.43	.333	56.9%	51.0%	5.0%		4.71		3.86	4.43
2021	SDP	A	19	0	4	0	4	3	9.0	9.00	6.00	5.00	.541	25.9%	35.7%	41.7%		27.00		12.45	7.14
2021	SDP	MiLB	19	0	5	0	12	6	30.0	10.20	3.90	1.80	.420	40.7%	44.1%	18.8%		11.40		6.44	5.25
2022	SDP	A	20	4	7	0	21	18	91.1	10.74	4.14	1.28	.302	68.4%	39.3%	12.5%		5.12		5.42	5.14
2023	SDP	A+	21	3	3	0	14	14	61.0	11.36	4.13	0.30	.329	76.4%	41.5%	3.3%		3.10		3.08	3.73
2023	SDP	AA	21	0	1	0	13	7	29.1	15.65	5.22	0.61	.358	68.1%	45.5%	15.4%		4.30		3.15	2.95
2023	SDP	MiLB	21	3	4	0	27	21	90.1	12.75	4.48	0.40	.337	73.7%	42.6%	5.5%		3.49		3.10	3.48
2024	CHW	AA	22	5	7	0	23	22	126.0	8.71	4.07	0.50	.293	71.9%	46.7%	6.1%		3.71		3.86	4.14
2024	SDP	ST	22	0	0	0	2	1	3.0	3.00	3.00	0.00	.111	50.0%	55.6%	0.0%		0.00		4.07	5.21
2024	CHW	MLB	22	0	1	0	6	0	6.0	9.00	12.00	0.00	.188	72.7%	50.0%	0.0%	94.1	1.50	4.34	5.17	6.93	0.0
2025	CHW	CPX	23	1	0	0	2	0	2.0	9.00	0.00	0.00	.333	50.0%	40.0%	0.0%		4.50		2.50	3.39
2025	CHW	AAA	23	2	3	1	35	5	46.0	9.39	7.24	1.76	.349	61.7%	45.8%	20.5%		7.24	5.45	6.50	5.59
2025	CHW	MiLB	23	3	3	1	37	5	48.0	9.38	6.94	1.69	.348	61.4%	45.6%	19.6%		7.13	5.45	6.33	5.50
2025	CHW	ST	23	0	1	0	2	0	4.1	6.23	10.38	2.08	.091	75.8%	50.0%	25.0%		6.23		9.50	8.14
2026	CHW	ST	24	0	0	0	3	0	1.2	21.60	21.60	0.00	.667	50.0%	33.3%	0.0%		10.80		6.05	6.05
2026	Steamer	PROJ	24	0	0	0	1	0	1.0	7.94	4.39	1.19	.294	72.4%	43.1%			4.49		4.73	4.72	0.0
2026	ZiPS	PROJ	24	3	6	0	29	13	76.7	7.86	4.93	1.17	.293	67.0%				5.16		5.08		0.2
2026	ATC	PROJ	24	0	1	0	12	0	13.0	8.11	5.18	1.14	.275	72.2%				4.43		4.91		-0.1
2026	THE BAT	PROJ	24	0	0	0	12	0	13.0	8.54	4.55	1.22	.278	69.9%				4.67		4.73		0.0
2026	THE BAT X	PROJ	24	0	0	0	12	0	13.0	8.64	4.60	1.23	.280	69.8%				4.72		4.74		0.0
2026	OOPSY	PROJ	24	0	0	0	1	1	3.1	7.12	4.83	1.20	.296	68.2%				5.08		5.06		0.0
2026	CHW	AA	24	3	3	1	17	0	23.2	9.89	4.18	0.76	.224	80.9%	56.9%	10.5%		2.28		4.45	4.82
2026	CHW	AAA	24	1	0	0	8	0	14.1	9.42	4.40	0.00	.194	84.6%	71.0%	0.0%		1.26	2.98	2.93	3.19
2026	CHW	MiLB	24	4	3	1	25	0	38.0	9.71	4.26	0.47	.213	82.1%	61.8%	9.5%		1.89	2.98	3.88	4.20
2026	FGDC	ROS	24	0	0	0	5	0	5.0	7.80	4.61	1.09	.294	72.5%				4.41		4.68		0.0
2026	Steamer	ROS	24	0	0	0	5	0	5.0	7.80	4.61	1.09	.294	72.5%				4.41		4.68		0.0
2026	ZiPS DC	ROS	24	0	0	0	5	0	5.0	7.86	4.93	1.17	.293	67.0%				5.16		5.06		0.0
2026	ATC DC	ROS	24	0	0	0	5	0	5.0	7.58	5.30	0.93	.275	71.8%				4.32		4.54		0.0
2026	THE BAT	ROS	24	0	0	0	5	0	4.0	8.33	4.68	1.20	.276	69.9%				4.64		4.78		0.0
2026	THE BAT X	ROS	24	0	0	0	5	0	4.0	8.43	4.74	1.20	.276	70.0%				4.64		4.79		0.0
2026	OOPSY	ROS	24	0	0	0	5	0	5.0	6.93	4.56	1.10	.297	66.7%				4.95		4.83		0.0
Total	- - -	MLB		0	1	0	6	0	6.0	9.00	12.00	0.00	.188	72.7%	50.0%	0.0%	94.1	1.50	4.34	5.17	6.93	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
2019	SDP	R	17	1	2	0	12	5	35.1	5.35	3.57	1.02	.279	75.4%	35.1%	8.0%		3.31		5.70	4.98
2021	SDP	CPX	19	0	1	0	8	3	21.0	10.71	3.00	0.43	.333	56.9%	51.0%	5.0%		4.71		3.86	4.43
2021	SDP	A	19	0	4	0	4	3	9.0	9.00	6.00	5.00	.541	25.9%	35.7%	41.7%		27.00		12.45	7.14
2021	SDP	MiLB	19	0	5	0	12	6	30.0	10.20	3.90	1.80	.420	40.7%	44.1%	18.8%		11.40		6.44	5.25
2022	SDP	A	20	4	7	0	21	18	91.1	10.74	4.14	1.28	.302	68.4%	39.3%	12.5%		5.12		5.42	5.14
2023	SDP	A+	21	3	3	0	14	14	61.0	11.36	4.13	0.30	.329	76.4%	41.5%	3.3%		3.10		3.08	3.73
2023	SDP	AA	21	0	1	0	13	7	29.1	15.65	5.22	0.61	.358	68.1%	45.5%	15.4%		4.30		3.15	2.95
2023	SDP	MiLB	21	3	4	0	27	21	90.1	12.75	4.48	0.40	.337	73.7%	42.6%	5.5%		3.49		3.10	3.48
2024	CHW	AA	22	5	7	0	23	22	126.0	8.71	4.07	0.50	.293	71.9%	46.7%	6.1%		3.71		3.86	4.14
2024	SDP	ST	22	0	0	0	2	1	3.0	3.00	3.00	0.00	.111	50.0%	55.6%	0.0%		0.00		4.07	5.21
2024	CHW	MLB	22	0	1	0	6	0	6.0	9.00	12.00	0.00	.188	72.7%	50.0%	0.0%	94.1	1.50	4.34	5.17	6.93	0.0
2025	CHW	CPX	23	1	0	0	2	0	2.0	9.00	0.00	0.00	.333	50.0%	40.0%	0.0%		4.50		2.50	3.39
2025	CHW	AAA	23	2	3	1	35	5	46.0	9.39	7.24	1.76	.349	61.7%	45.8%	20.5%		7.24	5.45	6.50	5.59
2025	CHW	MiLB	23	3	3	1	37	5	48.0	9.38	6.94	1.69	.348	61.4%	45.6%	19.6%		7.13	5.45	6.33	5.50
2025	CHW	ST	23	0	1	0	2	0	4.1	6.23	10.38	2.08	.091	75.8%	50.0%	25.0%		6.23		9.50	8.14
2026	CHW	ST	24	0	0	0	3	0	1.2	21.60	21.60	0.00	.667	50.0%	33.3%	0.0%		10.80		6.05	6.05
2026	Steamer	PROJ	24	0	0	0	1	0	1.0	7.94	4.39	1.19	.294	72.4%	43.1%			4.49		4.73	4.72	0.0
2026	ZiPS	PROJ	24	3	6	0	29	13	76.7	7.86	4.93	1.17	.293	67.0%				5.16		5.08		0.2
2026	ATC	PROJ	24	0	1	0	12	0	13.0	8.11	5.18	1.14	.275	72.2%				4.43		4.91		-0.1
2026	THE BAT	PROJ	24	0	0	0	12	0	13.0	8.54	4.55	1.22	.278	69.9%				4.67		4.73		0.0
2026	THE BAT X	PROJ	24	0	0	0	12	0	13.0	8.64	4.60	1.23	.280	69.8%				4.72		4.74		0.0
2026	OOPSY	PROJ	24	0	0	0	1	1	3.1	7.12	4.83	1.20	.296	68.2%				5.08		5.06		0.0
2026	CHW	AA	24	3	3	1	17	0	23.2	9.89	4.18	0.76	.224	80.9%	56.9%	10.5%		2.28		4.45	4.82
2026	CHW	AAA	24	1	0	0	8	0	14.1	9.42	4.40	0.00	.194	84.6%	71.0%	0.0%		1.26	2.98	2.93	3.19
2026	CHW	MiLB	24	4	3	1	25	0	38.0	9.71	4.26	0.47	.213	82.1%	61.8%	9.5%		1.89	2.98	3.88	4.20
2026	FGDC	ROS	24	0	0	0	5	0	5.0	7.80	4.61	1.09	.294	72.5%				4.41		4.68		0.0
2026	Steamer	ROS	24	0	0	0	5	0	5.0	7.80	4.61	1.09	.294	72.5%				4.41		4.68		0.0
2026	ZiPS DC	ROS	24	0	0	0	5	0	5.0	7.86	4.93	1.17	.293	67.0%				5.16		5.06		0.0
2026	ATC DC	ROS	24	0	0	0	5	0	5.0	7.58	5.30	0.93	.275	71.8%				4.32		4.54		0.0
2026	THE BAT	ROS	24	0	0	0	5	0	4.0	8.33	4.68	1.20	.276	69.9%				4.64		4.78		0.0
2026	THE BAT X	ROS	24	0	0	0	5	0	4.0	8.43	4.74	1.20	.276	70.0%				4.64		4.79		0.0
2026	OOPSY	ROS	24	0	0	0	5	0	5.0	6.93	4.56	1.10	.297	66.7%				4.95		4.83		0.0
Total	- - -	MLB		0	1	0	6	0	6.0	9.00	12.00	0.00	.188	72.7%	50.0%	0.0%	94.1	1.50	4.34	5.17	6.93	0.0

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	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
2019	SDP	R	1	2	3.31	12	5		0	0	0	0	0	35.1	157	35	18	13	4	14	0	7	12	0	21
2021	SDP	CPX	0	1	4.71	8	3		0	0	0	0	0	21.0	85	18	12	11	1	7	0	1	5	0	25
2021	SDP	A	0	4	27.00	4	3		0	0	0	0	0	9.0	60	25	27	27	5	6	0	3	5	0	9
2021	SDP	MiLB	0	5	11.40	12	6		0	0	0	0	0	30.0	145	43	39	38	6	13	0	4	10	0	34
2022	SDP	A	4	7	5.12	21	18		0	0	0	0	0	91.1	409	83	56	52	13	42	0	13	10	2	109
2023	SDP	A+	3	3	3.10	14	14		0	0	0	0	0	61.0	259	50	22	21	2	28	0	6	1	0	77
2023	SDP	AA	0	1	4.30	13	7		0	0	0	1	0	29.1	126	21	15	14	2	17	0	3	1	1	51
2023	SDP	MiLB	3	4	3.49	27	21		0	0	0	1	0	90.1	385	71	37	35	4	45	0	9	2	1	128
2024	CHW	AA	5	7	3.71	23	22		0	0	0	0	0	126.0	534	104	57	52	7	57	0	17	7	4	122
2024	SDP	ST	0	0	0.00	2	1		0	0	0	0	0	3.0	11	1	1	0	0	1	0	0	0	0	1
2024	CHW	MLB	0	1	1.50	6	0	0	0	0	0	0	0	6.0	30	3	3	1	0	8	0	0	0	0	6
2025	CHW	CPX	1	0	4.50	2	0		0	0	0	0	0	2.0	8	2	1	1	0	0	0	0	1	0	2
2025	CHW	AAA	2	3	7.24	35	5		0	0	1	4	1	46.0	222	53	43	37	9	37	0	2	8	1	48
2025	CHW	MiLB	3	3	7.13	37	5		0	0	1	4	1	48.0	230	55	44	38	9	37	0	2	9	1	50
2025	CHW	ST	0	1	6.23	2	0		0	0	0	1	0	4.1	21	2	3	3	1	5	0	1	0	0	3
2026	CHW	ST	0	0	10.80	3	0		0	0	0	1	0	1.2	11	2	3	2	0	4	0	0	0	0	4
2026	Steamer	PROJ	0	0	4.49	1	0	0	0	0	0	0		1.0	4	1	1	0	0	0	0	0			1
2026	ZiPS	PROJ	3	6	5.16	29	13				0	0		76.7	350	75	48	44	10	42	0	9	6	2	67
2026	ATC	PROJ	0	1	4.43	12	0	0			0	1		13.0	56	11	7	6	2	7	0	1			11
2026	THE BAT	PROJ	0	0	4.67	12	0	0			0	0		13.0	55	11	7	6	2	6	0	1			12
2026	THE BAT X	PROJ	0	0	4.72	12	0	0			0	0		13.0	55	11	7	7	2	6	0	1			12
2026	OOPSY	PROJ	0	0	5.08	1	1	0			0	0		3.1	14	3	2	2	0	2	0	0			2
2026	CHW	AA	3	3	2.28	17	0		0	0	1	2	2	23.2	101	15	8	6	2	11	0	4	4	0	26
2026	CHW	AAA	1	0	1.26	8	0		0	0	0	0	1	14.1	53	6	2	2	0	7	0	0	0	0	15
2026	CHW	MiLB	4	3	1.89	25	0		0	0	1	2	3	38.0	154	21	10	8	2	18	0	4	4	0	41
2026	FGDC	ROS	0	0	4.41	5	0	0			0	0		5.0	23	5	3	3	1	3		0			4
2026	Steamer	ROS	0	0	4.41	5	0	0	0	0	0	0		5.0	23	5	3	3	1	3		0			4
2026	ZiPS DC	ROS	0	0	5.16	5	0	0			0	0		5.0	24	5	3	3	1	3		1			5
2026	ATC DC	ROS	0	0	4.32	5	0	0			0	0		5.0	23	5	3	2	1	3		0			4
2026	THE BAT	ROS	0	0	4.64	5	0				0	0		4.0	17	3	2	2	1	2	0	0			4
2026	THE BAT X	ROS	0	0	4.64	5	0	0			0	0		4.0	17	3	2	2	1	2	0	0			4
2026	OOPSY	ROS	0	0	4.95	5	0	0			0	0		5.0	22	5	3	3	1	3		0			4
Total	- - -	MLB	0	1	1.50	6	0	0	0	0	0	0	0	6.0	30	3	3	1	0	8	0	0	0	0	6

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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs	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
2019	SDP	R	1	2	3.31	12	5		0	0	0	0	0	35.1	157	35	18	13	4	14	0	7	12	0	21
2021	SDP	CPX	0	1	4.71	8	3		0	0	0	0	0	21.0	85	18	12	11	1	7	0	1	5	0	25
2021	SDP	A	0	4	27.00	4	3		0	0	0	0	0	9.0	60	25	27	27	5	6	0	3	5	0	9
2021	SDP	MiLB	0	5	11.40	12	6		0	0	0	0	0	30.0	145	43	39	38	6	13	0	4	10	0	34
2022	SDP	A	4	7	5.12	21	18		0	0	0	0	0	91.1	409	83	56	52	13	42	0	13	10	2	109
2023	SDP	A+	3	3	3.10	14	14		0	0	0	0	0	61.0	259	50	22	21	2	28	0	6	1	0	77
2023	SDP	AA	0	1	4.30	13	7		0	0	0	1	0	29.1	126	21	15	14	2	17	0	3	1	1	51
2023	SDP	MiLB	3	4	3.49	27	21		0	0	0	1	0	90.1	385	71	37	35	4	45	0	9	2	1	128
2024	CHW	AA	5	7	3.71	23	22		0	0	0	0	0	126.0	534	104	57	52	7	57	0	17	7	4	122
2024	SDP	ST	0	0	0.00	2	1		0	0	0	0	0	3.0	11	1	1	0	0	1	0	0	0	0	1
2024	CHW	MLB	0	1	1.50	6	0	0	0	0	0	0	0	6.0	30	3	3	1	0	8	0	0	0	0	6
2025	CHW	CPX	1	0	4.50	2	0		0	0	0	0	0	2.0	8	2	1	1	0	0	0	0	1	0	2
2025	CHW	AAA	2	3	7.24	35	5		0	0	1	4	1	46.0	222	53	43	37	9	37	0	2	8	1	48
2025	CHW	MiLB	3	3	7.13	37	5		0	0	1	4	1	48.0	230	55	44	38	9	37	0	2	9	1	50
2025	CHW	ST	0	1	6.23	2	0		0	0	0	1	0	4.1	21	2	3	3	1	5	0	1	0	0	3
2026	CHW	ST	0	0	10.80	3	0		0	0	0	1	0	1.2	11	2	3	2	0	4	0	0	0	0	4
2026	Steamer	PROJ	0	0	4.49	1	0	0	0	0	0	0		1.0	4	1	1	0	0	0	0	0			1
2026	ZiPS	PROJ	3	6	5.16	29	13				0	0		76.7	350	75	48	44	10	42	0	9	6	2	67
2026	ATC	PROJ	0	1	4.43	12	0	0			0	1		13.0	56	11	7	6	2	7	0	1			11
2026	THE BAT	PROJ	0	0	4.67	12	0	0			0	0		13.0	55	11	7	6	2	6	0	1			12
2026	THE BAT X	PROJ	0	0	4.72	12	0	0			0	0		13.0	55	11	7	7	2	6	0	1			12
2026	OOPSY	PROJ	0	0	5.08	1	1	0			0	0		3.1	14	3	2	2	0	2	0	0			2
2026	CHW	AA	3	3	2.28	17	0		0	0	1	2	2	23.2	101	15	8	6	2	11	0	4	4	0	26
2026	CHW	AAA	1	0	1.26	8	0		0	0	0	0	1	14.1	53	6	2	2	0	7	0	0	0	0	15
2026	CHW	MiLB	4	3	1.89	25	0		0	0	1	2	3	38.0	154	21	10	8	2	18	0	4	4	0	41
2026	FGDC	ROS	0	0	4.41	5	0	0			0	0		5.0	23	5	3	3	1	3		0			4
2026	Steamer	ROS	0	0	4.41	5	0	0	0	0	0	0		5.0	23	5	3	3	1	3		0			4
2026	ZiPS DC	ROS	0	0	5.16	5	0	0			0	0		5.0	24	5	3	3	1	3		1			5
2026	ATC DC	ROS	0	0	4.32	5	0	0			0	0		5.0	23	5	3	2	1	3		0			4
2026	THE BAT	ROS	0	0	4.64	5	0				0	0		4.0	17	3	2	2	1	2	0	0			4
2026	THE BAT X	ROS	0	0	4.64	5	0	0			0	0		4.0	17	3	2	2	1	2	0	0			4
2026	OOPSY	ROS	0	0	4.95	5	0	0			0	0		5.0	22	5	3	3	1	3		0			4
Total	- - -	MLB	0	1	1.50	6	0	0	0	0	0	0	0	6.0	30	3	3	1	0	8	0	0	0	0	6

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAverages

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
2019	SDP	R	5.35	3.57	1.50	1.02	13.4%	8.9%	4.5%	.257	1.39	.279	75.4%	77	131	5.70
2021	SDP	CPX	10.71	3.00	3.57	0.43	29.4%	8.2%	21.2%	.234	1.19	.333	56.9%	89	76	3.86
2021	SDP	A	9.00	6.00	1.50	5.00	15.0%	10.0%	5.0%	.490	3.44	.541	25.9%	562	260	12.45
2021	SDP	MiLB	10.20	3.90	2.62	1.80	23.4%	9.0%	14.5%	.336	1.87	.420	40.7%	231	131	6.44
2022	SDP	A	10.74	4.14	2.60	1.28	26.7%	10.3%	16.4%	.234	1.37	.302	68.4%	100	106	5.42
2023	SDP	A+	11.36	4.13	2.75	0.30	29.7%	10.8%	18.9%	.222	1.28	.329	76.4%	75	75	3.08
2023	SDP	AA	15.65	5.22	3.00	0.61	40.5%	13.5%	27.0%	.198	1.30	.358	68.1%	98	70	3.15
2023	SDP	MiLB	12.75	4.48	2.84	0.40	33.2%	11.7%	21.6%	.215	1.28	.337	73.7%	83	73	3.10
2024	CHW	AA	8.71	4.07	2.14	0.50	22.8%	10.7%	12.2%	.226	1.28	.293	71.9%	101	106	3.86
2024	SDP	ST	3.00	3.00	1.00	0.00	9.1%	9.1%	0.0%	.100	0.67	.111	50.0%	0	90	4.07
2024	CHW	MLB	9.00	12.00	0.75	0.00	20.0%	26.7%	-6.7%	.136	1.83	.188	72.7%	37	123	5.17
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	CHW	CPX	9.00	0.00	2.00	0.00	25.0%	0.0%	25.0%	.250	1.00	.333	50.0%	87	48	2.50
2025	CHW	AAA	9.39	7.24	1.30	1.76	21.6%	16.7%	5.0%	.290	1.96	.349	61.7%	143	128	6.50
2025	CHW	MiLB	9.38	6.94	1.35	1.69	21.7%	16.1%	5.7%	.288	1.92	.348	61.4%	141	125	6.33
2025	CHW	ST	6.23	10.38	0.60	2.08	14.3%	23.8%	-9.5%	.133	1.62	.091	75.8%	129	185	9.50
2026	CHW	ST	21.60	21.60	1.00	0.00	36.4%	36.4%	0.0%	.286	3.60	.667	50.0%	222	116	6.05
2026	Steamer	PROJ	7.94	4.39	1.81	1.19	19.9%	11.0%	8.9%	.251	1.46	.294	72.4%			4.73
2026	ZiPS	PROJ	7.86	4.93	1.60	1.17	19.1%	12.0%	7.1%	.251	1.53	.293	67.0%			5.08
2026	ATC	PROJ	8.11	5.18	1.57	1.14	20.3%	13.0%	7.3%	.234	1.46	.275	72.2%			4.91
2026	THE BAT	PROJ	8.54	4.55	1.88	1.22	21.6%	11.5%	10.1%	.235	1.40	.278	69.9%			4.73
2026	THE BAT X	PROJ	8.64	4.60	1.88	1.23	21.8%	11.6%	10.2%	.236	1.41	.280	69.8%			4.74
2026	OOPSY	PROJ	7.12	4.83	1.47	1.20	17.8%	12.1%	5.7%	.260	1.54	.296	68.2%			5.06
2026	CHW	AA	9.89	4.18	2.36	0.76	25.7%	10.9%	14.9%	.174	1.10	.224	80.9%	47	93	4.45
2026	CHW	AAA	9.42	4.40	2.14	0.00	28.3%	13.2%	15.1%	.130	0.91	.194	84.6%	24	55	2.93
2026	CHW	MiLB	9.71	4.26	2.28	0.47	26.6%	11.7%	14.9%	.159	1.03	.213	82.1%	38	79	3.88
2026	FGDC	ROS	7.80	4.61	1.69	1.09	19.5%	11.5%	8.0%	.251	1.48	.294	72.5%			4.68
2026	Steamer	ROS	7.80	4.61	1.69	1.09	19.5%	11.5%	8.0%	.251	1.48	.294	72.5%			4.68
2026	ZiPS DC	ROS	7.86	4.93	1.60	1.17	19.1%	12.0%	7.1%	.251	1.53	.293	67.0%			5.06
2026	ATC DC	ROS	7.58	5.30	1.43	0.93	19.2%	13.4%	5.8%	.234	1.48	.275	71.8%			4.54
2026	THE BAT	ROS	8.33	4.68	1.78	1.20	21.1%	11.8%	9.2%	.234	1.41	.276	69.9%			4.78
2026	THE BAT X	ROS	8.43	4.74	1.78	1.20	21.2%	11.9%	9.3%	.233	1.42	.276	70.0%			4.79
2026	OOPSY	ROS	6.93	4.56	1.52	1.10	18.0%	11.9%	6.2%	.258	1.47	.297	66.7%			4.83
Total	- - -	MLB	9.00	12.00	0.75	0.00	20.0%	26.7%	-6.7%	.136	1.83	.188	72.7%	37	123	5.17

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
2019	SDP	R	5.35	3.57	1.50	1.02	13.4%	8.9%	4.5%	.257	1.39	.279	75.4%	77	131	5.70
2021	SDP	CPX	10.71	3.00	3.57	0.43	29.4%	8.2%	21.2%	.234	1.19	.333	56.9%	89	76	3.86
2021	SDP	A	9.00	6.00	1.50	5.00	15.0%	10.0%	5.0%	.490	3.44	.541	25.9%	562	260	12.45
2021	SDP	MiLB	10.20	3.90	2.62	1.80	23.4%	9.0%	14.5%	.336	1.87	.420	40.7%	231	131	6.44
2022	SDP	A	10.74	4.14	2.60	1.28	26.7%	10.3%	16.4%	.234	1.37	.302	68.4%	100	106	5.42
2023	SDP	A+	11.36	4.13	2.75	0.30	29.7%	10.8%	18.9%	.222	1.28	.329	76.4%	75	75	3.08
2023	SDP	AA	15.65	5.22	3.00	0.61	40.5%	13.5%	27.0%	.198	1.30	.358	68.1%	98	70	3.15
2023	SDP	MiLB	12.75	4.48	2.84	0.40	33.2%	11.7%	21.6%	.215	1.28	.337	73.7%	83	73	3.10
2024	CHW	AA	8.71	4.07	2.14	0.50	22.8%	10.7%	12.2%	.226	1.28	.293	71.9%	101	106	3.86
2024	SDP	ST	3.00	3.00	1.00	0.00	9.1%	9.1%	0.0%	.100	0.67	.111	50.0%	0	90	4.07
2024	CHW	MLB	9.00	12.00	0.75	0.00	20.0%	26.7%	-6.7%	.136	1.83	.188	72.7%	37	123	5.17
2024			8.60	3.12	2.76	1.14	22.6%	8.2%	14.4%	.241	1.27	.289	72.1%			4.11
2025	CHW	CPX	9.00	0.00	2.00	0.00	25.0%	0.0%	25.0%	.250	1.00	.333	50.0%	87	48	2.50
2025	CHW	AAA	9.39	7.24	1.30	1.76	21.6%	16.7%	5.0%	.290	1.96	.349	61.7%	143	128	6.50
2025	CHW	MiLB	9.38	6.94	1.35	1.69	21.7%	16.1%	5.7%	.288	1.92	.348	61.4%	141	125	6.33
2025	CHW	ST	6.23	10.38	0.60	2.08	14.3%	23.8%	-9.5%	.133	1.62	.091	75.8%	129	185	9.50
2026	CHW	ST	21.60	21.60	1.00	0.00	36.4%	36.4%	0.0%	.286	3.60	.667	50.0%	222	116	6.05
2026	Steamer	PROJ	7.94	4.39	1.81	1.19	19.9%	11.0%	8.9%	.251	1.46	.294	72.4%			4.73
2026	ZiPS	PROJ	7.86	4.93	1.60	1.17	19.1%	12.0%	7.1%	.251	1.53	.293	67.0%			5.08
2026	ATC	PROJ	8.11	5.18	1.57	1.14	20.3%	13.0%	7.3%	.234	1.46	.275	72.2%			4.91
2026	THE BAT	PROJ	8.54	4.55	1.88	1.22	21.6%	11.5%	10.1%	.235	1.40	.278	69.9%			4.73
2026	THE BAT X	PROJ	8.64	4.60	1.88	1.23	21.8%	11.6%	10.2%	.236	1.41	.280	69.8%			4.74
2026	OOPSY	PROJ	7.12	4.83	1.47	1.20	17.8%	12.1%	5.7%	.260	1.54	.296	68.2%			5.06
2026	CHW	AA	9.89	4.18	2.36	0.76	25.7%	10.9%	14.9%	.174	1.10	.224	80.9%	47	93	4.45
2026	CHW	AAA	9.42	4.40	2.14	0.00	28.3%	13.2%	15.1%	.130	0.91	.194	84.6%	24	55	2.93
2026	CHW	MiLB	9.71	4.26	2.28	0.47	26.6%	11.7%	14.9%	.159	1.03	.213	82.1%	38	79	3.88
2026	FGDC	ROS	7.80	4.61	1.69	1.09	19.5%	11.5%	8.0%	.251	1.48	.294	72.5%			4.68
2026	Steamer	ROS	7.80	4.61	1.69	1.09	19.5%	11.5%	8.0%	.251	1.48	.294	72.5%			4.68
2026	ZiPS DC	ROS	7.86	4.93	1.60	1.17	19.1%	12.0%	7.1%	.251	1.53	.293	67.0%			5.06
2026	ATC DC	ROS	7.58	5.30	1.43	0.93	19.2%	13.4%	5.8%	.234	1.48	.275	71.8%			4.54
2026	THE BAT	ROS	8.33	4.68	1.78	1.20	21.1%	11.8%	9.2%	.234	1.41	.276	69.9%			4.78
2026	THE BAT X	ROS	8.43	4.74	1.78	1.20	21.2%	11.9%	9.3%	.233	1.42	.276	70.0%			4.79
2026	OOPSY	ROS	6.93	4.56	1.52	1.10	18.0%	11.9%	6.2%	.258	1.47	.297	66.7%			4.83
Total	- - -	MLB	9.00	12.00	0.75	0.00	20.0%	26.7%	-6.7%	.136	1.83	.188	72.7%	37	123	5.17

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular Season

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
2024	CHW	MLB	16	86.3	102.7	15.8	1	6.3%	5	31.3%	1.50	4.34
2025	CHW	AAA	135	88.2	114.2	9.8	11	8.1%	48	35.6%	7.24	5.45
2026	CHW	ST	3	93.3	108.7	4.7	0	0.0%	1	33.3%	10.80
2026	CHW	AAA	31	88.9	109.9	-3.2	1	3.2%	12	38.7%	1.26	2.98
Total	- - -	MLB	16	86.3	102.7	15.8	1	6.3%	5	31.3%	1.50	4.34

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
2024	CHW	MLB	16	86.3	102.7	15.8	1	6.3%	5	31.3%	1.50	4.34
2025	CHW	AAA	135	88.2	114.2	9.8	11	8.1%	48	35.6%	7.24	5.45
2026	CHW	ST	3	93.3	108.7	4.7	0	0.0%	1	33.3%	10.80
2026	CHW	AAA	31	88.9	109.9	-3.2	1	3.2%	12	38.7%	1.26	2.98
Total	- - -	MLB	16	86.3	102.7	15.8	1	6.3%	5	31.3%	1.50	4.34

Jairo Iriarte

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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