Mason Barnett

Athletics (AAA)

Age: 25

Bats/Throws: R/R

6'0" / 218

DOB: 11/7/2000

(25 years, 8 months, 17 days)

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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

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
2021	AUB	NCAA	20	2	4	1	16	6	40.0	9.68	4.73	0.68	.333	62.7%				5.40		4.63
2022	AUB	NCAA	21	3	3	0	19	14	63.2	11.73	4.52	0.71	.363	72.5%				4.38		3.56
2022	KCR	CPX	21	0	0	0	1	1	1.0	9.00	0.00	0.00	.000	100.0%	50.0%	0.0%		0.00		2.25	3.29
2022	KCR	A	21	1	0	0	3	0	7.0	14.14	1.29	0.00	.000	100.0%	37.5%	0.0%		0.00		1.56	2.41
2022	KCR	MiLB	21	1	0	0	4	1	8.0	13.50	1.13	0.00	.000	100.0%	40.0%	0.0%		0.00		1.65	2.52
2023	KCR	A+	22	4	6	0	16	16	82.0	10.32	4.17	0.33	.283	70.9%	41.4%	3.8%		3.18		3.30	3.86
2023	KCR	AA	22	2	1	0	7	7	32.2	11.85	3.31	0.55	.316	72.6%	50.0%	7.7%		3.58		3.05	3.49
2023	KCR	MiLB	22	6	7	0	23	23	114.2	10.75	3.92	0.39	.292	71.3%	43.9%	4.8%		3.30		3.23	3.76
2024	OAK	AA	23	4	2	0	7	7	41.1	11.32	2.83	0.87	.292	79.7%	29.9%	9.3%		2.61		3.24	3.32
2024	KCR	AA	23	5	6	0	19	18	91.2	10.70	3.53	0.88	.336	64.2%	44.4%	9.9%		4.91		3.68	3.68
2024	---	MiLB	23	9	8	0	26	25	133.0	10.89	3.32	0.88	.323	68.2%	40.3%	9.7%		4.20		3.55	3.57
2024	KCR	ST	23	0	2	0	2	0	2.1	0.00	7.71	3.86	.333	43.5%	30.0%	50.0%		15.43		11.88	7.77
2025	OAK	AAA	24	6	2	0	25	23	119.0	9.38	4.92	1.29	.325	66.8%	39.4%	15.6%		6.13	5.90	5.53	5.36
2025	ATH	ST	24	1	0	0	3	1	6.2	9.45	5.40	0.00	.368	66.7%	31.6%	0.0%		5.40		3.88	5.48
2025	ATH	MLB	24	1	1	0	5	5	22.1	7.25	4.43	1.21	.324	59.2%	35.1%	9.4%	94.4	6.85	3.90	4.88	5.34	0.2
2026	ATH	ST	25	1	1	0	3	3	7.1	7.36	6.14	2.45	.316	88.2%	42.9%	22.2%		4.91		7.61	6.35
2026	FGDC	PROJ	25	1	1	0	20	2	27.0	7.72	3.69	1.23	.291	70.5%				4.56		4.58		0.1
2026	Steamer	PROJ	25	1	1	0	20	2	27.0	7.75	3.54	1.26	.293	71.7%	41.4%			4.45		4.55	4.48	0.1
2026	ZiPS	PROJ	25	5	6	0	27	25	128.7	7.69	3.85	1.19	.289	69.3%				4.69		4.61		1.2
2026	ZiPS DC	PROJ	25	1	1	0	20	2	26.0	7.69	3.85	1.19	.289	69.3%				4.69		4.61		0.1
2026	ATC	PROJ	25	1	1	0	18	3	32.0	7.60	3.97	1.23	.291	69.5%				4.70		4.67		0.1
2026	OOPSY	PROJ	25	1	1	0	20	2	25.0	7.53	3.89	1.30	.297	67.5%				4.92		4.79		0.0
2026	OAK	AAA	25	3	1	0	10	10	45.2	8.28	5.12	1.18	.276	76.4%	43.0%	15.0%		4.34	5.59	5.53	5.34
2026	ATH	MLB	25	1	0	2	13	0	21.1	8.86	5.06	2.11	.231	81.8%	29.8%	19.2%	95.0	4.64	5.18	5.87	4.71	-0.2
2026	FGDC	ROS	25	1	2	0	18	2	29.0	7.70	4.07	1.34	.296	69.6%				4.92		4.83		0.1
2026	Steamer	ROS	25	1	2	0	18	2	29.0	7.50	4.12	1.37	.295	70.9%				4.89		4.92		0.0
2026	ZiPS	ROS	25	1	2		9	6	36.0	7.90	4.02	1.30	.296	68.2%				4.95		4.74		0.3
2026	ZiPS DC	ROS	25	1	1	0	18	2	28.0	7.90	4.02	1.30	.296	68.2%				4.95		4.74		0.1
2026	ATC DC	ROS	25	1	1	0	18	2	30.0	7.83	4.18	1.34	.290	68.6%				4.94		4.83		0.1
2026	THE BAT	ROS	25	1	1	0	17	2	25.0	7.97	4.23	1.55	.294	67.4%				5.44		5.16		0.0
2026	THE BAT X	ROS	25	1	1	0	17	2	25.0	8.03	4.28	1.51	.294	67.6%				5.37		5.10		0.0
2026	OOPSY	ROS	25	1	1	0	18	2	26.0	7.89	4.03	1.31	.293	68.1%				4.84		4.74		0.1
Total	- - -	MLB		2	1	2	18	5	43.2	8.04	4.74	1.65	.285	68.1%	32.8%	13.8%	94.7	5.77	4.45	5.37	5.03	-0.1

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
2021	AUB	NCAA	20	2	4	1	16	6	40.0	9.68	4.73	0.68	.333	62.7%				5.40		4.63
2022	AUB	NCAA	21	3	3	0	19	14	63.2	11.73	4.52	0.71	.363	72.5%				4.38		3.56
2022	KCR	CPX	21	0	0	0	1	1	1.0	9.00	0.00	0.00	.000	100.0%	50.0%	0.0%		0.00		2.25	3.29
2022	KCR	A	21	1	0	0	3	0	7.0	14.14	1.29	0.00	.000	100.0%	37.5%	0.0%		0.00		1.56	2.41
2022	KCR	MiLB	21	1	0	0	4	1	8.0	13.50	1.13	0.00	.000	100.0%	40.0%	0.0%		0.00		1.65	2.52
2023	KCR	A+	22	4	6	0	16	16	82.0	10.32	4.17	0.33	.283	70.9%	41.4%	3.8%		3.18		3.30	3.86
2023	KCR	AA	22	2	1	0	7	7	32.2	11.85	3.31	0.55	.316	72.6%	50.0%	7.7%		3.58		3.05	3.49
2023	KCR	MiLB	22	6	7	0	23	23	114.2	10.75	3.92	0.39	.292	71.3%	43.9%	4.8%		3.30		3.23	3.76
2024	OAK	AA	23	4	2	0	7	7	41.1	11.32	2.83	0.87	.292	79.7%	29.9%	9.3%		2.61		3.24	3.32
2024	KCR	AA	23	5	6	0	19	18	91.2	10.70	3.53	0.88	.336	64.2%	44.4%	9.9%		4.91		3.68	3.68
2024	---	MiLB	23	9	8	0	26	25	133.0	10.89	3.32	0.88	.323	68.2%	40.3%	9.7%		4.20		3.55	3.57
2024	KCR	ST	23	0	2	0	2	0	2.1	0.00	7.71	3.86	.333	43.5%	30.0%	50.0%		15.43		11.88	7.77
2025	OAK	AAA	24	6	2	0	25	23	119.0	9.38	4.92	1.29	.325	66.8%	39.4%	15.6%		6.13	5.90	5.53	5.36
2025	ATH	ST	24	1	0	0	3	1	6.2	9.45	5.40	0.00	.368	66.7%	31.6%	0.0%		5.40		3.88	5.48
2025	ATH	MLB	24	1	1	0	5	5	22.1	7.25	4.43	1.21	.324	59.2%	35.1%	9.4%	94.4	6.85	3.90	4.88	5.34	0.2
2026	ATH	ST	25	1	1	0	3	3	7.1	7.36	6.14	2.45	.316	88.2%	42.9%	22.2%		4.91		7.61	6.35
2026	FGDC	PROJ	25	1	1	0	20	2	27.0	7.72	3.69	1.23	.291	70.5%				4.56		4.58		0.1
2026	Steamer	PROJ	25	1	1	0	20	2	27.0	7.75	3.54	1.26	.293	71.7%	41.4%			4.45		4.55	4.48	0.1
2026	ZiPS	PROJ	25	5	6	0	27	25	128.7	7.69	3.85	1.19	.289	69.3%				4.69		4.61		1.2
2026	ZiPS DC	PROJ	25	1	1	0	20	2	26.0	7.69	3.85	1.19	.289	69.3%				4.69		4.61		0.1
2026	ATC	PROJ	25	1	1	0	18	3	32.0	7.60	3.97	1.23	.291	69.5%				4.70		4.67		0.1
2026	OOPSY	PROJ	25	1	1	0	20	2	25.0	7.53	3.89	1.30	.297	67.5%				4.92		4.79		0.0
2026	OAK	AAA	25	3	1	0	10	10	45.2	8.28	5.12	1.18	.276	76.4%	43.0%	15.0%		4.34	5.59	5.53	5.34
2026	ATH	MLB	25	1	0	2	13	0	21.1	8.86	5.06	2.11	.231	81.8%	29.8%	19.2%	95.0	4.64	5.18	5.87	4.71	-0.2
2026	FGDC	ROS	25	1	2	0	18	2	29.0	7.70	4.07	1.34	.296	69.6%				4.92		4.83		0.1
2026	Steamer	ROS	25	1	2	0	18	2	29.0	7.50	4.12	1.37	.295	70.9%				4.89		4.92		0.0
2026	ZiPS	ROS	25	1	2		9	6	36.0	7.90	4.02	1.30	.296	68.2%				4.95		4.74		0.3
2026	ZiPS DC	ROS	25	1	1	0	18	2	28.0	7.90	4.02	1.30	.296	68.2%				4.95		4.74		0.1
2026	ATC DC	ROS	25	1	1	0	18	2	30.0	7.83	4.18	1.34	.290	68.6%				4.94		4.83		0.1
2026	THE BAT	ROS	25	1	1	0	17	2	25.0	7.97	4.23	1.55	.294	67.4%				5.44		5.16		0.0
2026	THE BAT X	ROS	25	1	1	0	17	2	25.0	8.03	4.28	1.51	.294	67.6%				5.37		5.10		0.0
2026	OOPSY	ROS	25	1	1	0	18	2	26.0	7.89	4.03	1.31	.293	68.1%				4.84		4.74		0.1
Total	- - -	MLB		2	1	2	18	5	43.2	8.04	4.74	1.65	.285	68.1%	32.8%	13.8%	94.7	5.77	4.45	5.37	5.03	-0.1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

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
2021	AUB	NCAA	2	4	5.40	16	6		0	0	1			40.0	183	39	28	24	3	21		8	4	0	43
2022	AUB	NCAA	3	3	4.38	19	14		0	0	0			63.2	283	63	32	31	5	32		3	4	0	83
2022	KCR	CPX	0	0	0.00	1	1		0	0	0	0	0	1.0	3	0	0	0	0	0	0	0	0	0	1
2022	KCR	A	1	0	0.00	3	0		0	0	0	0	0	7.0	21	0	0	0	0	1	0	1	0	0	11
2022	KCR	MiLB	1	0	0.00	4	1		0	0	0	0	0	8.0	24	0	0	0	0	1	0	1	0	0	12
2023	KCR	A+	4	6	3.18	16	16		0	0	0	0	0	82.0	339	59	33	29	3	38	0	6	7	1	94
2023	KCR	AA	2	1	3.58	7	7		0	0	0	0	0	32.2	137	27	13	13	2	12	0	1	1	1	43
2023	KCR	MiLB	6	7	3.30	23	23		0	0	0	0	0	114.2	476	86	46	42	5	50	0	7	8	2	137
2024	OAK	AA	4	2	2.61	7	7		0	0	0	0	0	41.1	167	32	14	12	4	13	0	2	0	0	52
2024	KCR	AA	5	6	4.91	19	18		0	0	0	0	0	91.2	398	89	55	50	9	36	0	6	3	0	109
2024	---	MiLB	9	8	4.20	26	25		0	0	0	0	0	133.0	565	121	69	62	13	49	0	8	3	0	161
2024	KCR	ST	0	2	15.43	2	0		0	0	0	1	0	2.1	12	4	4	4	1	2	0	0	0	0	0
2025	OAK	AAA	6	2	6.13	25	23		0	0	0	0	0	119.0	544	125	81	81	17	65	0	6	7	3	124
2025	ATH	ST	1	0	5.40	3	1		0	0	0	0	0	6.2	31	7	4	4	0	4	0	1	0	0	7
2025	ATH	MLB	1	1	6.85	5	5	0	0	0	0	0	0	22.1	104	26	18	17	3	11	0	1	2	0	18
2026	ATH	ST	1	1	4.91	3	3		0	0	0	0	0	7.1	32	8	4	4	2	5	0	0	1	0	6
2026	FGDC	PROJ	1	1	4.56	20	2	1			0	1		27.0	116	26	14	13	4	11		1			23
2026	Steamer	PROJ	1	1	4.45	20	2	1	0	0	0	1		27.0	117	27	14	13	4	11	0	1			23
2026	ZiPS	PROJ	5	6	4.69	27	25				0	1		128.7	567	126	72	67	17	55	0	8	6	2	110
2026	ZiPS DC	PROJ	1	1	4.69	20	2	1			0	1		26.0	115	26	15	14	3	11		2			22
2026	ATC	PROJ	1	1	4.70	18	3	1			0	1		32.0	141	32	18	17	4	14	0	1			27
2026	OOPSY	PROJ	1	1	4.92	20	2	1			0	1		25.0	109	25	15	14	4	11		1			21
2026	OAK	AAA	3	1	4.34	10	10		0	0	0	0	0	45.2	197	40	22	22	6	26	0	0	2	0	42
2026	ATH	MLB	1	0	4.64	13	0	0	0	0	2	0	0	21.1	90	17	11	11	5	12	1	0	0	0	21
2026	FGDC	ROS	1	2	4.92	18	2	1			0	0		29.0	126	29	17	16	4	13		1			24
2026	Steamer	ROS	1	2	4.89	18	2	1	0	0	0	0		29.0	128	29	17	16	4	13		1			24
2026	ZiPS	ROS	1	2	4.95	9	6							36.0	160	36	22	20	5	16		2			32
2026	ZiPS DC	ROS	1	1	4.95	18	2	1			0	0		28.0	124	28	17	15	4	13		2			25
2026	ATC DC	ROS	1	1	4.94	18	2	1			0	0		30.0	133	30	18	17	4	14		1			26
2026	THE BAT	ROS	1	1	5.44	17	2				0	0		25.0	114	26	17	15	4	12	1	1			23
2026	THE BAT X	ROS	1	1	5.37	17	2	1			0	0		25.0	114	26	16	15	4	12	1	1			23
2026	OOPSY	ROS	1	1	4.84	18	2	1			0	0		26.0	113	25	15	14	4	12		1			23
Total	- - -	MLB	2	1	5.77	18	5	0	0	0	2	0	0	43.2	194	43	29	28	8	23	1	1	2	0	39

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
2021	AUB	NCAA	2	4	5.40	16	6		0	0	1			40.0	183	39	28	24	3	21		8	4	0	43
2022	AUB	NCAA	3	3	4.38	19	14		0	0	0			63.2	283	63	32	31	5	32		3	4	0	83
2022	KCR	CPX	0	0	0.00	1	1		0	0	0	0	0	1.0	3	0	0	0	0	0	0	0	0	0	1
2022	KCR	A	1	0	0.00	3	0		0	0	0	0	0	7.0	21	0	0	0	0	1	0	1	0	0	11
2022	KCR	MiLB	1	0	0.00	4	1		0	0	0	0	0	8.0	24	0	0	0	0	1	0	1	0	0	12
2023	KCR	A+	4	6	3.18	16	16		0	0	0	0	0	82.0	339	59	33	29	3	38	0	6	7	1	94
2023	KCR	AA	2	1	3.58	7	7		0	0	0	0	0	32.2	137	27	13	13	2	12	0	1	1	1	43
2023	KCR	MiLB	6	7	3.30	23	23		0	0	0	0	0	114.2	476	86	46	42	5	50	0	7	8	2	137
2024	OAK	AA	4	2	2.61	7	7		0	0	0	0	0	41.1	167	32	14	12	4	13	0	2	0	0	52
2024	KCR	AA	5	6	4.91	19	18		0	0	0	0	0	91.2	398	89	55	50	9	36	0	6	3	0	109
2024	---	MiLB	9	8	4.20	26	25		0	0	0	0	0	133.0	565	121	69	62	13	49	0	8	3	0	161
2024	KCR	ST	0	2	15.43	2	0		0	0	0	1	0	2.1	12	4	4	4	1	2	0	0	0	0	0
2025	OAK	AAA	6	2	6.13	25	23		0	0	0	0	0	119.0	544	125	81	81	17	65	0	6	7	3	124
2025	ATH	ST	1	0	5.40	3	1		0	0	0	0	0	6.2	31	7	4	4	0	4	0	1	0	0	7
2025	ATH	MLB	1	1	6.85	5	5	0	0	0	0	0	0	22.1	104	26	18	17	3	11	0	1	2	0	18
2026	ATH	ST	1	1	4.91	3	3		0	0	0	0	0	7.1	32	8	4	4	2	5	0	0	1	0	6
2026	FGDC	PROJ	1	1	4.56	20	2	1			0	1		27.0	116	26	14	13	4	11		1			23
2026	Steamer	PROJ	1	1	4.45	20	2	1	0	0	0	1		27.0	117	27	14	13	4	11	0	1			23
2026	ZiPS	PROJ	5	6	4.69	27	25				0	1		128.7	567	126	72	67	17	55	0	8	6	2	110
2026	ZiPS DC	PROJ	1	1	4.69	20	2	1			0	1		26.0	115	26	15	14	3	11		2			22
2026	ATC	PROJ	1	1	4.70	18	3	1			0	1		32.0	141	32	18	17	4	14	0	1			27
2026	OOPSY	PROJ	1	1	4.92	20	2	1			0	1		25.0	109	25	15	14	4	11		1			21
2026	OAK	AAA	3	1	4.34	10	10		0	0	0	0	0	45.2	197	40	22	22	6	26	0	0	2	0	42
2026	ATH	MLB	1	0	4.64	13	0	0	0	0	2	0	0	21.1	90	17	11	11	5	12	1	0	0	0	21
2026	FGDC	ROS	1	2	4.92	18	2	1			0	0		29.0	126	29	17	16	4	13		1			24
2026	Steamer	ROS	1	2	4.89	18	2	1	0	0	0	0		29.0	128	29	17	16	4	13		1			24
2026	ZiPS	ROS	1	2	4.95	9	6							36.0	160	36	22	20	5	16		2			32
2026	ZiPS DC	ROS	1	1	4.95	18	2	1			0	0		28.0	124	28	17	15	4	13		2			25
2026	ATC DC	ROS	1	1	4.94	18	2	1			0	0		30.0	133	30	18	17	4	14		1			26
2026	THE BAT	ROS	1	1	5.44	17	2				0	0		25.0	114	26	17	15	4	12	1	1			23
2026	THE BAT X	ROS	1	1	5.37	17	2	1			0	0		25.0	114	26	16	15	4	12	1	1			23
2026	OOPSY	ROS	1	1	4.84	18	2	1			0	0		26.0	113	25	15	14	4	12		1			23
Total	- - -	MLB	2	1	5.77	18	5	0	0	0	2	0	0	43.2	194	43	29	28	8	23	1	1	2	0	39

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAveragesCollege

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
2021	AUB	NCAA	9.68	4.73	2.05	0.68	23.5%	11.5%	12.0%	.253	1.50	.333	62.7%			4.63
2022	AUB	NCAA	11.73	4.52	2.59	0.71	29.3%	11.3%	18.0%	.254	1.49	.363	72.5%			3.56
2022	KCR	CPX	9.00	0.00	1.00	0.00	33.3%	0.0%	33.3%	.000	0.00	.000	100.0%	0	49	2.25
2022	KCR	A	14.14	1.29	11.00	0.00	52.4%	4.8%	47.6%	.000	0.14	.000	100.0%	0	34	1.56
2022	KCR	MiLB	13.50	1.13	12.00	0.00	50.0%	4.2%	45.8%	.000	0.13	.000	100.0%	0	36	1.65
2023	KCR	A+	10.32	4.17	2.47	0.33	27.7%	11.2%	16.5%	.200	1.18	.283	70.9%	78	80	3.30
2023	KCR	AA	11.85	3.31	3.58	0.55	31.4%	8.8%	22.6%	.218	1.19	.316	72.6%	74	63	3.05
2023	KCR	MiLB	10.75	3.92	2.74	0.39	28.8%	10.5%	18.3%	.205	1.19	.292	71.3%	76	75	3.23
2024	OAK	AA	11.32	2.83	4.00	0.87	31.1%	7.8%	23.4%	.211	1.09	.292	79.7%	63	82	3.24
2024	KCR	AA	10.70	3.53	3.03	0.88	27.4%	9.0%	18.3%	.250	1.36	.336	64.2%	117	89	3.68
2024	---	MiLB	10.89	3.32	3.29	0.88	28.5%	8.7%	19.8%	.238	1.28	.323	68.2%	100	87	3.55
2024	KCR	ST	0.00	7.71	0.00	3.86	0.0%	16.7%	-16.7%	.400	2.57	.333	43.5%	349	257	11.88
2025	OAK	AAA	9.38	4.92	1.91	1.29	22.8%	11.9%	10.8%	.264	1.60	.325	66.8%	103	97	5.53
2025	ATH	ST	9.45	5.40	1.75	0.00	22.6%	12.9%	9.7%	.269	1.65	.368	66.7%	114	79	3.88
2025	ATH	MLB	7.25	4.43	1.64	1.21	17.3%	10.6%	6.7%	.283	1.66	.324	59.2%	163	115	4.88
2025			8.49	3.21	2.64	1.18	22.2%	8.4%	13.8%	.242	1.29	.289	72.3%			4.22
2026	ATH	ST	7.36	6.14	1.20	2.45	18.8%	15.6%	3.1%	.296	1.77	.316	88.2%	102	153	7.61
2026	FGDC	PROJ	7.72	3.69	2.09	1.23	19.6%	9.4%	10.3%	.252	1.39	.291	70.5%			4.58
2026	Steamer	PROJ	7.75	3.54	2.19	1.26	19.9%	9.1%	10.8%	.254	1.38	.293	71.7%			4.55
2026	ZiPS	PROJ	7.69	3.85	2.00	1.19	19.4%	9.7%	9.7%	.250	1.41	.289	69.3%			4.61
2026	ZiPS DC	PROJ	7.69	3.85	2.00	1.19	19.4%	9.7%	9.7%	.250	1.41	.289	69.3%			4.61
2026	ATC	PROJ	7.60	3.97	1.91	1.23	19.3%	10.1%	9.2%	.253	1.42	.291	69.5%			4.67
2026	OOPSY	PROJ	7.53	3.89	1.94	1.30	19.5%	10.0%	9.4%	.259	1.42	.297	67.5%			4.79
2026	OAK	AAA	8.28	5.12	1.62	1.18	21.3%	13.2%	8.1%	.234	1.45	.276	76.4%	73	97	5.53
2026	ATH	MLB	8.86	5.06	1.75	2.11	23.3%	13.3%	10.0%	.218	1.36	.231	81.8%	108	138	5.87
2026			8.52	3.44	2.48	1.19	22.2%	8.9%	13.2%	.241	1.31	.287	72.2%			4.32
2026	FGDC	ROS	7.70	4.07	1.89	1.34	19.4%	10.2%	9.1%	.258	1.46	.296	69.6%			4.83
2026	Steamer	ROS	7.50	4.12	1.82	1.37	18.9%	10.4%	8.5%	.260	1.48	.295	70.9%			4.92
2026	ZiPS	ROS	7.90	4.02	1.97	1.30	19.9%	10.1%	9.8%	.255	1.45	.296	68.2%			4.74
2026	ZiPS DC	ROS	7.90	4.02	1.97	1.30	19.9%	10.1%	9.8%	.255	1.45	.296	68.2%			4.74
2026	ATC DC	ROS	7.83	4.18	1.87	1.34	19.8%	10.5%	9.2%	.252	1.45	.290	68.6%			4.83
2026	THE BAT	ROS	7.97	4.23	1.88	1.55	19.9%	10.5%	9.3%	.259	1.49	.294	67.4%			5.16
2026	THE BAT X	ROS	8.03	4.28	1.88	1.51	19.9%	10.6%	9.3%	.257	1.49	.294	67.6%			5.10
2026	OOPSY	ROS	7.89	4.03	1.96	1.31	20.4%	10.4%	10.0%	.253	1.41	.293	68.1%			4.74
Total	- - -	MLB	8.04	4.74	1.70	1.65	20.1%	11.9%	8.2%	.253	1.51	.285	68.1%	136	126	5.37

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
2021	AUB	NCAA	9.68	4.73	2.05	0.68	23.5%	11.5%	12.0%	.253	1.50	.333	62.7%			4.63
2022	AUB	NCAA	11.73	4.52	2.59	0.71	29.3%	11.3%	18.0%	.254	1.49	.363	72.5%			3.56
2022	KCR	CPX	9.00	0.00	1.00	0.00	33.3%	0.0%	33.3%	.000	0.00	.000	100.0%	0	49	2.25
2022	KCR	A	14.14	1.29	11.00	0.00	52.4%	4.8%	47.6%	.000	0.14	.000	100.0%	0	34	1.56
2022	KCR	MiLB	13.50	1.13	12.00	0.00	50.0%	4.2%	45.8%	.000	0.13	.000	100.0%	0	36	1.65
2023	KCR	A+	10.32	4.17	2.47	0.33	27.7%	11.2%	16.5%	.200	1.18	.283	70.9%	78	80	3.30
2023	KCR	AA	11.85	3.31	3.58	0.55	31.4%	8.8%	22.6%	.218	1.19	.316	72.6%	74	63	3.05
2023	KCR	MiLB	10.75	3.92	2.74	0.39	28.8%	10.5%	18.3%	.205	1.19	.292	71.3%	76	75	3.23
2024	OAK	AA	11.32	2.83	4.00	0.87	31.1%	7.8%	23.4%	.211	1.09	.292	79.7%	63	82	3.24
2024	KCR	AA	10.70	3.53	3.03	0.88	27.4%	9.0%	18.3%	.250	1.36	.336	64.2%	117	89	3.68
2024	---	MiLB	10.89	3.32	3.29	0.88	28.5%	8.7%	19.8%	.238	1.28	.323	68.2%	100	87	3.55
2024	KCR	ST	0.00	7.71	0.00	3.86	0.0%	16.7%	-16.7%	.400	2.57	.333	43.5%	349	257	11.88
2025	OAK	AAA	9.38	4.92	1.91	1.29	22.8%	11.9%	10.8%	.264	1.60	.325	66.8%	103	97	5.53
2025	ATH	ST	9.45	5.40	1.75	0.00	22.6%	12.9%	9.7%	.269	1.65	.368	66.7%	114	79	3.88
2025	ATH	MLB	7.25	4.43	1.64	1.21	17.3%	10.6%	6.7%	.283	1.66	.324	59.2%	163	115	4.88
2025			8.49	3.21	2.64	1.18	22.2%	8.4%	13.8%	.242	1.29	.289	72.3%			4.22
2026	ATH	ST	7.36	6.14	1.20	2.45	18.8%	15.6%	3.1%	.296	1.77	.316	88.2%	102	153	7.61
2026	FGDC	PROJ	7.72	3.69	2.09	1.23	19.6%	9.4%	10.3%	.252	1.39	.291	70.5%			4.58
2026	Steamer	PROJ	7.75	3.54	2.19	1.26	19.9%	9.1%	10.8%	.254	1.38	.293	71.7%			4.55
2026	ZiPS	PROJ	7.69	3.85	2.00	1.19	19.4%	9.7%	9.7%	.250	1.41	.289	69.3%			4.61
2026	ZiPS DC	PROJ	7.69	3.85	2.00	1.19	19.4%	9.7%	9.7%	.250	1.41	.289	69.3%			4.61
2026	ATC	PROJ	7.60	3.97	1.91	1.23	19.3%	10.1%	9.2%	.253	1.42	.291	69.5%			4.67
2026	OOPSY	PROJ	7.53	3.89	1.94	1.30	19.5%	10.0%	9.4%	.259	1.42	.297	67.5%			4.79
2026	OAK	AAA	8.28	5.12	1.62	1.18	21.3%	13.2%	8.1%	.234	1.45	.276	76.4%	73	97	5.53
2026	ATH	MLB	8.86	5.06	1.75	2.11	23.3%	13.3%	10.0%	.218	1.36	.231	81.8%	108	138	5.87
2026			8.52	3.44	2.48	1.19	22.2%	8.9%	13.2%	.241	1.31	.287	72.2%			4.32
2026	FGDC	ROS	7.70	4.07	1.89	1.34	19.4%	10.2%	9.1%	.258	1.46	.296	69.6%			4.83
2026	Steamer	ROS	7.50	4.12	1.82	1.37	18.9%	10.4%	8.5%	.260	1.48	.295	70.9%			4.92
2026	ZiPS	ROS	7.90	4.02	1.97	1.30	19.9%	10.1%	9.8%	.255	1.45	.296	68.2%			4.74
2026	ZiPS DC	ROS	7.90	4.02	1.97	1.30	19.9%	10.1%	9.8%	.255	1.45	.296	68.2%			4.74
2026	ATC DC	ROS	7.83	4.18	1.87	1.34	19.8%	10.5%	9.2%	.252	1.45	.290	68.6%			4.83
2026	THE BAT	ROS	7.97	4.23	1.88	1.55	19.9%	10.5%	9.3%	.259	1.49	.294	67.4%			5.16
2026	THE BAT X	ROS	8.03	4.28	1.88	1.51	19.9%	10.6%	9.3%	.257	1.49	.294	67.6%			5.10
2026	OOPSY	ROS	7.89	4.03	1.96	1.31	20.4%	10.4%	10.0%	.253	1.41	.293	68.1%			4.74
Total	- - -	MLB	8.04	4.74	1.70	1.65	20.1%	11.9%	8.2%	.253	1.51	.285	68.1%	136	126	5.37

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

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
2025	OAK	AAA	349	88.8	110.9	15.2	20	5.7%	144	41.3%	6.13	5.90
2025	ATH	MLB	74	88.5	113.5	16.8	8	10.8%	32	43.2%	6.85	3.90
2026	ATH	ST	21	87.2	107.5	13.0	0	0.0%	8	38.1%	4.91
2026	OAK	AAA	129	86.7	112.4	14.3	8	6.2%	41	31.8%	4.34	5.59
2026	ATH	MLB	57	89.1	106.8	18.3	6	10.5%	25	43.9%	4.64	5.18
Total	- - -	MLB	131	88.7	113.5	17.5	14	10.7%	57	43.5%	5.77	4.45

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
2025	OAK	AAA	349	88.8	110.9	15.2	20	5.7%	144	41.3%	6.13	5.90
2025	ATH	MLB	74	88.5	113.5	16.8	8	10.8%	32	43.2%	6.85	3.90
2026	ATH	ST	21	87.2	107.5	13.0	0	0.0%	8	38.1%	4.91
2026	OAK	AAA	129	86.7	112.4	14.3	8	6.2%	41	31.8%	4.34	5.59
2026	ATH	MLB	57	89.1	106.8	18.3	6	10.5%	25	43.9%	4.64	5.18
Total	- - -	MLB	131	88.7	113.5	17.5	14	10.7%	57	43.5%	5.77	4.45

Mason Barnett

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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