Zack Gelof

Athletics (ST)

Age: 25

Bats/Throws: R/R

6'2" / 205

DOB: 10/19/1999

(25 years, 6 months, 5 days)

Stats

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

Season	Team	Level	Age	G G - Games Played	PA PA - Plate Appearances	HR HR - Home Runs	R R - Runs	RBI RBI - Runs Batted In	SB SB - Stolen Bases	BB% BB% - Walk Percentage (BB/PA)	K% K% - Strikeout Percentage (SO/PA)	ISO ISO - Isolated Power (SLG-AVG)	BABIP BABIP - Batting Average on Balls in Play	AVG AVG - Batting Average (H/AB)	OBP OBP - On Base Percentage	SLG SLG - Slugging Percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)	xwOBA xwOBA - Expected weighted on-base average	wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA	BsR Base Running - Base running runs above average, includes SB or CS	Off Offense - Batting and Base Running combined (above average)	Def Defense - Fielding and Positional Adjustment combined (above average)	WAR WAR - Wins Above Replacement
2021	UVA	NCAA	21	63	299	9	50	41	12	10.7%	13.4%	.173	.338	.312	.393	.485	.393		118
2021	OAK	CPX	21	1	3	0	1	2	2	0.0%	0.0%	.000	1.000	1.000	1.000	1.000	.901		422
2021	OAK	A	21	32	145	7	26	22	11	13.1%	24.8%	.250	.366	.298	.393	.548	.412		139
2021	OAK	AAA	21	3	13	0	3	6	0	7.7%	15.4%	.083	.700	.583	.615	.667	.563		225
2021	OAK	MiLB	21	36	161	7	30	30	13	12.4%	23.6%	.232	.415	.333	.422	.565	.433		151
2022	OAK	AA	22	87	402	13	54	61	9	11.7%	27.4%	.167	.358	.271	.356	.438	.358		103
2022	OAK	AAA	22	9	38	5	7	5	1	7.9%	28.9%	.457	.211	.257	.316	.714	.407		128
2022	OAK	MiLB	22	96	440	18	61	66	10	11.4%	27.5%	.193	.347	.270	.352	.463	.362		105
2022	OAK	ST	22	5	7	0	1	0	0	14.3%	42.9%	.000	.333	.167	.286	.167	.228		36
2023	OAK	AAA	23	69	308	12	60	44	20	13.3%	27.9%	.224	.410	.304	.401	.529	.408		116
2023	OAK	ST	23	11	29	0	4	1	1	10.3%	24.1%	.080	.444	.320	.414	.400	.375		129
2023	OAK	MLB	23	69	300	14	40	32	14	8.7%	27.3%	.237	.331	.267	.337	.504	.357	.333	132	2.2	13.8	3.1	2.7
2024	OAK	AAA	24	2	10	1	1	2	0	10.0%	30.0%	.375	.000	.125	.200	.500	.265		35
2024	OAK	ST	24	19	57	4	13	8	1	8.8%	35.1%	.288	.393	.288	.351	.577	.396		147
2024	OAK	MLB	24	138	547	17	60	49	25	6.9%	34.4%	.151	.296	.211	.270	.362	.276	.271	82	4.3	-6.9	2.5	1.4
2025	ATH	ST	25	15	43	2	7	8	0	9.3%	37.2%	.189	.474	.297	.395	.486	.393		138
2025	FGDC	PROJ	25	84	364	13	43	43	14	7.9%	31.2%	.174	.309	.232	.297	.405	.306		103	1.3	2.5	2.0	1.7
2025	Steamer	PROJ	25	83	349	12	40	39	13	7.9%	30.9%	.171	.300	.227	.293	.398	.301		99	1.3	0.9	1.7	1.5
2025	ZiPS	PROJ	25	132	552	20	68	68	21	8.0%	31.5%	.176	.318	.236	.302	.413	.311		106	1.6	5.7	3.7	2.9
2025	ZiPS DC	PROJ	25	84	364	13	45	45	14	8.0%	31.5%	.176	.318	.236	.302	.413	.311		106	1.1	3.7	2.4	1.9
2025	ATC	PROJ	25	93	385	13	46	40	15	7.6%	31.6%	.166	.302	.225	.288	.390	.296		90	1.4	-3.1	1.5	1.2
2025	THE BAT	PROJ	25	93	385	14	48	39	15	7.3%	32.3%	.169	.301	.223	.285	.392	.294		95	1.1	-1.2	2.1	1.4
2025	THE BAT X	PROJ	25	93	385	13	48	38	14	7.3%	32.2%	.165	.303	.223	.285	.388	.293		94	0.8	-1.8	2.1	1.4
2025	OOPSY	PROJ	25	84	364	12	38	40	15	8.1%	31.3%	.164	.305	.227	.293	.391	.298		97	1.8	0.7	1.6	1.5
2025	FGDC	ROS	25	83	360	13	43	42	14	8.1%	30.4%	.178	.307	.234	.301	.412	.314		111	1.3	5.5	1.6	2.0
2025	Steamer	ROS	25	84	351	13	42	41	14	8.1%	30.4%	.178	.307	.234	.301	.412	.314		111	1.3	5.3	1.6	2.0
2025	ZiPS DC	ROS	25	83	360	13	44	44	14	8.0%	31.5%	.176	.318	.236	.302	.413	.315		112	1.0	5.6	2.4	2.1
2025	ATC DC	ROS	25	83	360	12	43	37	14	7.6%	31.6%	.166	.302	.225	.288	.390	.300		100	2.2	2.4	1.3	1.7
2025	THE BAT	ROS	25	84	351	13	47	37	15	7.5%	31.5%	.177	.306	.230	.293	.407	.308		106	1.0	3.4	1.9	1.8
2025	THE BAT X	ROS	25	84	351	12	47	36	15	7.5%	31.4%	.172	.308	.230	.292	.402	.306		105	0.8	2.7	1.9	1.7
2025	OOPSY	ROS	25	83	360	13	43	43	14	8.0%	31.3%	.172	.311	.232	.298	.404	.310		108	1.1	4.4	2.1	2.0
Total	- - -	MLB		207	847	31	100	81	39	7.6%	31.9%	.181	.309	.231	.294	.412	.305		100	6.5	6.9	5.5	4.1

Season	Team	Level	Age	G G - Games Played	PA PA - Plate Appearances	HR HR - Home Runs	R R - Runs	RBI RBI - Runs Batted In	SB SB - Stolen Bases	BB% BB% - Walk Percentage (BB/PA)	K% K% - Strikeout Percentage (SO/PA)	ISO ISO - Isolated Power (SLG-AVG)	BABIP BABIP - Batting Average on Balls in Play	AVG AVG - Batting Average (H/AB)	OBP OBP - On Base Percentage	SLG SLG - Slugging Percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)	xwOBA xwOBA - Expected weighted on-base average	wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA	BsR Base Running - Base running runs above average, includes SB or CS	Off Offense - Batting and Base Running combined (above average)	Def Defense - Fielding and Positional Adjustment combined (above average)	WAR WAR - Wins Above Replacement
2021	UVA	NCAA	21	63	299	9	50	41	12	10.7%	13.4%	.173	.338	.312	.393	.485	.393		118
2021	OAK	CPX	21	1	3	0	1	2	2	0.0%	0.0%	.000	1.000	1.000	1.000	1.000	.901		422
2021	OAK	A	21	32	145	7	26	22	11	13.1%	24.8%	.250	.366	.298	.393	.548	.412		139
2021	OAK	AAA	21	3	13	0	3	6	0	7.7%	15.4%	.083	.700	.583	.615	.667	.563		225
2021	OAK	MiLB	21	36	161	7	30	30	13	12.4%	23.6%	.232	.415	.333	.422	.565	.433		151
2022	OAK	AA	22	87	402	13	54	61	9	11.7%	27.4%	.167	.358	.271	.356	.438	.358		103
2022	OAK	AAA	22	9	38	5	7	5	1	7.9%	28.9%	.457	.211	.257	.316	.714	.407		128
2022	OAK	MiLB	22	96	440	18	61	66	10	11.4%	27.5%	.193	.347	.270	.352	.463	.362		105
2022	OAK	ST	22	5	7	0	1	0	0	14.3%	42.9%	.000	.333	.167	.286	.167	.228		36
2023	OAK	AAA	23	69	308	12	60	44	20	13.3%	27.9%	.224	.410	.304	.401	.529	.408		116
2023	OAK	ST	23	11	29	0	4	1	1	10.3%	24.1%	.080	.444	.320	.414	.400	.375		129
2023	OAK	MLB	23	69	300	14	40	32	14	8.7%	27.3%	.237	.331	.267	.337	.504	.357	.333	132	2.2	13.8	3.1	2.7
2024	OAK	AAA	24	2	10	1	1	2	0	10.0%	30.0%	.375	.000	.125	.200	.500	.265		35
2024	OAK	ST	24	19	57	4	13	8	1	8.8%	35.1%	.288	.393	.288	.351	.577	.396		147
2024	OAK	MLB	24	138	547	17	60	49	25	6.9%	34.4%	.151	.296	.211	.270	.362	.276	.271	82	4.3	-6.9	2.5	1.4
2025	ATH	ST	25	15	43	2	7	8	0	9.3%	37.2%	.189	.474	.297	.395	.486	.393		138
2025	FGDC	PROJ	25	84	364	13	43	43	14	7.9%	31.2%	.174	.309	.232	.297	.405	.306		103	1.3	2.5	2.0	1.7
2025	Steamer	PROJ	25	83	349	12	40	39	13	7.9%	30.9%	.171	.300	.227	.293	.398	.301		99	1.3	0.9	1.7	1.5
2025	ZiPS	PROJ	25	132	552	20	68	68	21	8.0%	31.5%	.176	.318	.236	.302	.413	.311		106	1.6	5.7	3.7	2.9
2025	ZiPS DC	PROJ	25	84	364	13	45	45	14	8.0%	31.5%	.176	.318	.236	.302	.413	.311		106	1.1	3.7	2.4	1.9
2025	ATC	PROJ	25	93	385	13	46	40	15	7.6%	31.6%	.166	.302	.225	.288	.390	.296		90	1.4	-3.1	1.5	1.2
2025	THE BAT	PROJ	25	93	385	14	48	39	15	7.3%	32.3%	.169	.301	.223	.285	.392	.294		95	1.1	-1.2	2.1	1.4
2025	THE BAT X	PROJ	25	93	385	13	48	38	14	7.3%	32.2%	.165	.303	.223	.285	.388	.293		94	0.8	-1.8	2.1	1.4
2025	OOPSY	PROJ	25	84	364	12	38	40	15	8.1%	31.3%	.164	.305	.227	.293	.391	.298		97	1.8	0.7	1.6	1.5
2025	FGDC	ROS	25	83	360	13	43	42	14	8.1%	30.4%	.178	.307	.234	.301	.412	.314		111	1.3	5.5	1.6	2.0
2025	Steamer	ROS	25	84	351	13	42	41	14	8.1%	30.4%	.178	.307	.234	.301	.412	.314		111	1.3	5.3	1.6	2.0
2025	ZiPS DC	ROS	25	83	360	13	44	44	14	8.0%	31.5%	.176	.318	.236	.302	.413	.315		112	1.0	5.6	2.4	2.1
2025	ATC DC	ROS	25	83	360	12	43	37	14	7.6%	31.6%	.166	.302	.225	.288	.390	.300		100	2.2	2.4	1.3	1.7
2025	THE BAT	ROS	25	84	351	13	47	37	15	7.5%	31.5%	.177	.306	.230	.293	.407	.308		106	1.0	3.4	1.9	1.8
2025	THE BAT X	ROS	25	84	351	12	47	36	15	7.5%	31.4%	.172	.308	.230	.292	.402	.306		105	0.8	2.7	1.9	1.7
2025	OOPSY	ROS	25	83	360	13	43	43	14	8.0%	31.3%	.172	.311	.232	.298	.404	.310		108	1.1	4.4	2.1	2.0
Total	- - -	MLB		207	847	31	100	81	39	7.6%	31.9%	.181	.309	.231	.294	.412	.305		100	6.5	6.9	5.5	4.1

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

Season	Team	Level	G G - Games Played	AB AB - At Bats	PA PA - Plate Appearances	H H - Hits	1B 1B - Singles	2B 2B - Doubles	3B 3B - Triples	HR HR - Home Runs	R R - Runs	RBI RBI - Runs Batted In	BB BB - Walks	IBB IBB - Intentional Walks	SO SO - Strike Outs	HBP HBP - Hit by Pitch	SF SF - Sacrifice Fly	SH SH - Sacrifice Hit	GDP GDP - Ground into Double Play	SB SB - Stolen Bases	CS CS - Caught Stealing	AVG AVG - Batting Average (H/AB)
2021	UVA	NCAA	63	260	299	81	54	18	0	9	50	41	32		40	4	2	1	2	12	1	.312
2021	OAK	CPX	1	2	3	2	2	0	0	0	1	2	0	0	0	1	0	0	0	2	0	1.000
2021	OAK	A	32	124	145	37	21	8	1	7	26	22	19	0	36	1	1	0	2	11	2	.298
2021	OAK	AAA	3	12	13	7	6	1	0	0	3	6	1	0	2	0	0	0	0	0	0	.583
2021	OAK	MiLB	36	138	161	46	29	9	1	7	30	30	20	0	38	2	1	0	2	13	2	.333
2022	OAK	AA	87	354	402	96	65	16	2	13	54	61	47	0	110	0	1	0	10	9	2	.271
2022	OAK	AAA	9	35	38	9	3	1	0	5	7	5	3	0	11	0	0	0	1	1	0	.257
2022	OAK	MiLB	96	389	440	105	68	17	2	18	61	66	50	0	121	0	1	0	11	10	2	.270
2022	OAK	ST	5	6	7	1	1	0	0	0	1	0	1	0	3	0	0	0	1	0	0	.167
2023	OAK	AAA	69	263	308	80	46	21	1	12	60	44	41	1	86	2	1	1	6	20	5	.304
2023	OAK	ST	11	25	29	8	6	2	0	0	4	1	3	0	7	1	0	0	0	1	0	.320
2023	OAK	MLB	69	270	300	72	37	20	1	14	40	32	26	1	82	3	1	0	5	14	2	.267
2024	OAK	AAA	2	8	10	1	0	0	0	1	1	2	1	0	3	0	1	0	0	0	0	.125
2024	OAK	ST	19	52	57	15	8	3	0	4	13	8	5	0	20	0	0	0	2	1	1	.288
2024	OAK	MLB	138	497	547	105	66	20	2	17	60	49	38	0	188	4	5	3	7	25	3	.211
2025	ATH	ST	15	37	43	11	8	1	0	2	7	8	4	0	16	2	0	0	1	0	1	.297
2025	FGDC	PROJ	84	329	364	76	46	15	1	13	43	43	29	0	114	3	2	1		14	3	.232
2025	Steamer	PROJ	83	315	349	72	44	14	1	12	40	39	28	0	108	3	2	1		13	3	.227
2025	ZiPS	PROJ	132	499	552	118	72	24	2	20	68	68	44	0	174	4	3	2	10	21	4	.236
2025	ZiPS DC	PROJ	84	329	364	78	47	16	1	13	45	45	29	0	115	3	2	1		14	3	.236
2025	ATC	PROJ	93	350	385	79	48	16	1	13	46	40	29	0	122	3	2	1	4	15	3	.225
2025	THE BAT	PROJ	93	351	385	78	48	15	1	14	48	39	28	0	124	3	2	1	5	15	3	.223
2025	THE BAT X	PROJ	93	351	385	78	48	16	2	13	48	38	28	0	124	3	2	1	5	14	4	.223
2025	OOPSY	PROJ	84	329	364	75	46	15	1	12	38	40	29	0	114	2	3	1		15	3	.227
2025	FGDC	ROS	83	325	360	76	46	15	1	13	43	42	29	0	110	3	3	1		14	4	.234
2025	Steamer	ROS	84	316	351	74	45	15	1	13	42	41	29	0	107	3	2	1		14	4	.234
2025	ZiPS DC	ROS	83	326	360	77	47	16	1	13	44	44	29	0	114	3	2	1		14	3	.236
2025	ATC DC	ROS	83	327	360	74	45	15	1	12	43	37	27	0	114	3	2	1		14	3	.225
2025	THE BAT	ROS	84	319	351	73	44	15	1	13	47	37	26	0	111	3	2	1	4	15	3	.230
2025	THE BAT X	ROS	84	319	351	73	44	15	1	12	47	36	26	0	110	3	2	1	4	15	4	.230
2025	OOPSY	ROS	83	326	360	76	46	15	1	13	43	43	29	0	113	3	2	1		14	3	.232
Total	- - -	MLB	207	767	847	177	103	40	3	31	100	81	64	1	270	7	6	3	12	39	5	.231

Season	Team	Level	G G - Games Played	AB AB - At Bats	PA PA - Plate Appearances	H H - Hits	1B 1B - Singles	2B 2B - Doubles	3B 3B - Triples	HR HR - Home Runs	R R - Runs	RBI RBI - Runs Batted In	BB BB - Walks	IBB IBB - Intentional Walks	SO SO - Strike Outs	HBP HBP - Hit by Pitch	SF SF - Sacrifice Fly	SH SH - Sacrifice Hit	GDP GDP - Ground into Double Play	SB SB - Stolen Bases	CS CS - Caught Stealing	AVG AVG - Batting Average (H/AB)
2021	UVA	NCAA	63	260	299	81	54	18	0	9	50	41	32		40	4	2	1	2	12	1	.312
2021	OAK	CPX	1	2	3	2	2	0	0	0	1	2	0	0	0	1	0	0	0	2	0	1.000
2021	OAK	A	32	124	145	37	21	8	1	7	26	22	19	0	36	1	1	0	2	11	2	.298
2021	OAK	AAA	3	12	13	7	6	1	0	0	3	6	1	0	2	0	0	0	0	0	0	.583
2021	OAK	MiLB	36	138	161	46	29	9	1	7	30	30	20	0	38	2	1	0	2	13	2	.333
2022	OAK	AA	87	354	402	96	65	16	2	13	54	61	47	0	110	0	1	0	10	9	2	.271
2022	OAK	AAA	9	35	38	9	3	1	0	5	7	5	3	0	11	0	0	0	1	1	0	.257
2022	OAK	MiLB	96	389	440	105	68	17	2	18	61	66	50	0	121	0	1	0	11	10	2	.270
2022	OAK	ST	5	6	7	1	1	0	0	0	1	0	1	0	3	0	0	0	1	0	0	.167
2023	OAK	AAA	69	263	308	80	46	21	1	12	60	44	41	1	86	2	1	1	6	20	5	.304
2023	OAK	ST	11	25	29	8	6	2	0	0	4	1	3	0	7	1	0	0	0	1	0	.320
2023	OAK	MLB	69	270	300	72	37	20	1	14	40	32	26	1	82	3	1	0	5	14	2	.267
2024	OAK	AAA	2	8	10	1	0	0	0	1	1	2	1	0	3	0	1	0	0	0	0	.125
2024	OAK	ST	19	52	57	15	8	3	0	4	13	8	5	0	20	0	0	0	2	1	1	.288
2024	OAK	MLB	138	497	547	105	66	20	2	17	60	49	38	0	188	4	5	3	7	25	3	.211
2025	ATH	ST	15	37	43	11	8	1	0	2	7	8	4	0	16	2	0	0	1	0	1	.297
2025	FGDC	PROJ	84	329	364	76	46	15	1	13	43	43	29	0	114	3	2	1		14	3	.232
2025	Steamer	PROJ	83	315	349	72	44	14	1	12	40	39	28	0	108	3	2	1		13	3	.227
2025	ZiPS	PROJ	132	499	552	118	72	24	2	20	68	68	44	0	174	4	3	2	10	21	4	.236
2025	ZiPS DC	PROJ	84	329	364	78	47	16	1	13	45	45	29	0	115	3	2	1		14	3	.236
2025	ATC	PROJ	93	350	385	79	48	16	1	13	46	40	29	0	122	3	2	1	4	15	3	.225
2025	THE BAT	PROJ	93	351	385	78	48	15	1	14	48	39	28	0	124	3	2	1	5	15	3	.223
2025	THE BAT X	PROJ	93	351	385	78	48	16	2	13	48	38	28	0	124	3	2	1	5	14	4	.223
2025	OOPSY	PROJ	84	329	364	75	46	15	1	12	38	40	29	0	114	2	3	1		15	3	.227
2025	FGDC	ROS	83	325	360	76	46	15	1	13	43	42	29	0	110	3	3	1		14	4	.234
2025	Steamer	ROS	84	316	351	74	45	15	1	13	42	41	29	0	107	3	2	1		14	4	.234
2025	ZiPS DC	ROS	83	326	360	77	47	16	1	13	44	44	29	0	114	3	2	1		14	3	.236
2025	ATC DC	ROS	83	327	360	74	45	15	1	12	43	37	27	0	114	3	2	1		14	3	.225
2025	THE BAT	ROS	84	319	351	73	44	15	1	13	47	37	26	0	111	3	2	1	4	15	3	.230
2025	THE BAT X	ROS	84	319	351	73	44	15	1	12	47	36	26	0	110	3	2	1	4	15	4	.230
2025	OOPSY	ROS	83	326	360	76	46	15	1	13	43	43	29	0	113	3	2	1		14	3	.232
Total	- - -	MLB	207	767	847	177	103	40	3	31	100	81	64	1	270	7	6	3	12	39	5	.231

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonAveragesCollege

Season	Team	Level	BB% BB% - Walk Percentage (BB/PA)	K% K% - Strikeout Percentage (SO/PA)	BB/K BB/K - Walk to Strikeout Ratio (BB/SO)	AVG AVG - Batting Average (H/AB)	OBP OBP - On Base Percentage	SLG SLG - Slugging Percentage	OPS OPS - On Base + Slugging Percentage	ISO ISO - Isolated Power (SLG-AVG)	Spd Spd - Speed Score (4 Component Version)	BABIP BABIP - Batting Average on Balls in Play	UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS	wGDP wGDP - Ground into Double Play Runs above average	XBR XBR - Statcast baserunning above average	wSB wSB - Stolen Bases and Caught Stealing runs above average	wRC wRC - Runs Created based wOBA	wRAA wRAA - Runs Above Average based on wOBA	wOBA wOBA - Weighted On Base Average (Linear Weights)	wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA
2021	UVA	NCAA	10.7%	13.4%	0.80	.312	.393	.485	.877	.173	5.3	.338				1.7	54	8.1	.393	118
2021	OAK	CPX	0.0%	0.0%	0.00	1.000	1.000	1.000	2.000	.000	7.5	1.000				0.4	2	1.4	.901	422
2021	OAK	A	13.1%	24.8%	0.53	.298	.393	.548	.941	.250	7.3	.366				1.0	30	8.9	.412	139
2021	OAK	AAA	7.7%	15.4%	0.50	.583	.615	.667	1.282	.083	1.9	.700				0.0	5	2.6	.563	225
2021	OAK	MiLB	12.4%	23.6%	0.53	.333	.422	.565	.988	.232	7.4	.415				1.4	36	13.0	.433	151
2022	OAK	AA	11.7%	27.4%	0.43	.271	.356	.438	.794	.167	5.2	.358				0.1	60	2.6	.358	103
2022	OAK	AAA	7.9%	28.9%	0.27	.257	.316	.714	1.030	.457	4.7	.211				0.2	8	2.0	.407	128
2022	OAK	MiLB	11.4%	27.5%	0.41	.270	.352	.463	.815	.193	5.3	.347				0.3	67	4.6	.362	105
2022	OAK	ST	14.3%	42.9%	0.33	.167	.286	.167	.452	.000	2.6	.333				0.0	0	-0.7	.228	36
2023	OAK	AAA	13.3%	27.9%	0.48	.304	.401	.529	.929	.224	6.8	.410				1.0	58	11.5	.408	116
2023	OAK	ST	10.3%	24.1%	0.43	.320	.414	.400	.814	.080	5.1	.444				0.1	5	1.0	.375	129
2023	OAK	MLB	8.7%	27.3%	0.32	.267	.337	.504	.840	.237	5.8	.331	2.1	-0.3	0.8	1.5	46	9.6	.357	132
2023			8.6%	22.7%	0.38	.248	.320	.414	.734	.166	5.6	.297							.318
2024	OAK	AAA	10.0%	30.0%	0.33	.125	.200	.500	.700	.375	0.1	.000				0.0	1	-0.8	.265	35
2024	OAK	ST	8.8%	35.1%	0.25	.288	.351	.577	.928	.288	4.3	.393				-0.3	11	3.2	.396	147
2024	OAK	MLB	6.9%	34.4%	0.20	.211	.270	.362	.632	.151	6.4	.296	2.4	0.5	1.4	2.9	49	-14.9	.276	82
2024			8.2%	22.6%	0.36	.243	.312	.399	.711	.156	5.5	.291							.310
2025	ATH	ST	9.3%	37.2%	0.25	.297	.395	.486	.882	.189	2.8	.474				-0.5	8	2.0	.393	138
2025	FGDC	PROJ	7.9%	31.2%	0.25	.232	.297	.405	.703	.174	5.8	.309	0.4			0.9	41	-1.3	.306	103
2025	Steamer	PROJ	7.9%	30.9%	0.26	.227	.293	.398	.691	.171	5.5	.300	0.6			0.7	38	-2.7	.301	99
2025	ZiPS	PROJ	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318				1.6	65	0.3	.311	106
2025	ZiPS DC	PROJ	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318	0.0			1.1	43	0.2	.311	106
2025	ATC	PROJ	7.6%	31.6%	0.24	.225	.288	.390	.678	.166	6.0	.302	0.3			1.1	41	-4.5	.296	90
2025	THE BAT	PROJ	7.3%	32.3%	0.22	.223	.285	.392	.676	.169	6.1	.301				1.1	40	-4.9	.294	95
2025	THE BAT X	PROJ	7.3%	32.2%	0.23	.223	.285	.388	.672	.165	6.1	.303				0.8	40	-5.3	.293	94
2025	OOPSY	PROJ	8.1%	31.3%	0.26	.227	.293	.391	.684	.164	5.7	.305	0.6			1.2	39	-3.5	.298	97
2025	FGDC	ROS	8.1%	30.4%	0.27	.234	.301	.412	.713	.178	5.5	.307	0.6			0.7	42	0.6	.314	111
2025	Steamer	ROS	8.1%	30.4%	0.27	.234	.301	.412	.713	.178	5.5	.307	0.6			0.7	41	0.6	.314	111
2025	ZiPS DC	ROS	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318	0.0			1.0	43	1.0	.315	112
2025	ATC DC	ROS	7.6%	31.6%	0.24	.225	.288	.390	.678	.166	6.0	.302	1.3			1.0	38	-3.4	.300	100
2025	THE BAT	ROS	7.5%	31.5%	0.24	.230	.293	.407	.700	.177	6.4	.306				1.0	40	-1.0	.308	106
2025	THE BAT X	ROS	7.5%	31.4%	0.24	.230	.292	.402	.694	.172	6.3	.308				0.8	39	-1.6	.306	105
2025	OOPSY	ROS	8.0%	31.3%	0.26	.232	.298	.404	.703	.172	5.9	.311	0.2			0.9	41	-0.3	.310	108
Total	- - -	MLB	7.6%	31.9%	0.24	.231	.294	.412	.706	.181	6.3	.309	4.5	0.2	2.1	4.4	95	-5.2	.305	100

Season	Team	Level	BB% BB% - Walk Percentage (BB/PA)	K% K% - Strikeout Percentage (SO/PA)	BB/K BB/K - Walk to Strikeout Ratio (BB/SO)	AVG AVG - Batting Average (H/AB)	OBP OBP - On Base Percentage	SLG SLG - Slugging Percentage	OPS OPS - On Base + Slugging Percentage	ISO ISO - Isolated Power (SLG-AVG)	Spd Spd - Speed Score (4 Component Version)	BABIP BABIP - Batting Average on Balls in Play	UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS	wGDP wGDP - Ground into Double Play Runs above average	XBR XBR - Statcast baserunning above average	wSB wSB - Stolen Bases and Caught Stealing runs above average	wRC wRC - Runs Created based wOBA	wRAA wRAA - Runs Above Average based on wOBA	wOBA wOBA - Weighted On Base Average (Linear Weights)	wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA
2021	UVA	NCAA	10.7%	13.4%	0.80	.312	.393	.485	.877	.173	5.3	.338				1.7	54	8.1	.393	118
2021	OAK	CPX	0.0%	0.0%	0.00	1.000	1.000	1.000	2.000	.000	7.5	1.000				0.4	2	1.4	.901	422
2021	OAK	A	13.1%	24.8%	0.53	.298	.393	.548	.941	.250	7.3	.366				1.0	30	8.9	.412	139
2021	OAK	AAA	7.7%	15.4%	0.50	.583	.615	.667	1.282	.083	1.9	.700				0.0	5	2.6	.563	225
2021	OAK	MiLB	12.4%	23.6%	0.53	.333	.422	.565	.988	.232	7.4	.415				1.4	36	13.0	.433	151
2022	OAK	AA	11.7%	27.4%	0.43	.271	.356	.438	.794	.167	5.2	.358				0.1	60	2.6	.358	103
2022	OAK	AAA	7.9%	28.9%	0.27	.257	.316	.714	1.030	.457	4.7	.211				0.2	8	2.0	.407	128
2022	OAK	MiLB	11.4%	27.5%	0.41	.270	.352	.463	.815	.193	5.3	.347				0.3	67	4.6	.362	105
2022	OAK	ST	14.3%	42.9%	0.33	.167	.286	.167	.452	.000	2.6	.333				0.0	0	-0.7	.228	36
2023	OAK	AAA	13.3%	27.9%	0.48	.304	.401	.529	.929	.224	6.8	.410				1.0	58	11.5	.408	116
2023	OAK	ST	10.3%	24.1%	0.43	.320	.414	.400	.814	.080	5.1	.444				0.1	5	1.0	.375	129
2023	OAK	MLB	8.7%	27.3%	0.32	.267	.337	.504	.840	.237	5.8	.331	2.1	-0.3	0.8	1.5	46	9.6	.357	132
2023			8.6%	22.7%	0.38	.248	.320	.414	.734	.166	5.6	.297							.318
2024	OAK	AAA	10.0%	30.0%	0.33	.125	.200	.500	.700	.375	0.1	.000				0.0	1	-0.8	.265	35
2024	OAK	ST	8.8%	35.1%	0.25	.288	.351	.577	.928	.288	4.3	.393				-0.3	11	3.2	.396	147
2024	OAK	MLB	6.9%	34.4%	0.20	.211	.270	.362	.632	.151	6.4	.296	2.4	0.5	1.4	2.9	49	-14.9	.276	82
2024			8.2%	22.6%	0.36	.243	.312	.399	.711	.156	5.5	.291							.310
2025	ATH	ST	9.3%	37.2%	0.25	.297	.395	.486	.882	.189	2.8	.474				-0.5	8	2.0	.393	138
2025	FGDC	PROJ	7.9%	31.2%	0.25	.232	.297	.405	.703	.174	5.8	.309	0.4			0.9	41	-1.3	.306	103
2025	Steamer	PROJ	7.9%	30.9%	0.26	.227	.293	.398	.691	.171	5.5	.300	0.6			0.7	38	-2.7	.301	99
2025	ZiPS	PROJ	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318				1.6	65	0.3	.311	106
2025	ZiPS DC	PROJ	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318	0.0			1.1	43	0.2	.311	106
2025	ATC	PROJ	7.6%	31.6%	0.24	.225	.288	.390	.678	.166	6.0	.302	0.3			1.1	41	-4.5	.296	90
2025	THE BAT	PROJ	7.3%	32.3%	0.22	.223	.285	.392	.676	.169	6.1	.301				1.1	40	-4.9	.294	95
2025	THE BAT X	PROJ	7.3%	32.2%	0.23	.223	.285	.388	.672	.165	6.1	.303				0.8	40	-5.3	.293	94
2025	OOPSY	PROJ	8.1%	31.3%	0.26	.227	.293	.391	.684	.164	5.7	.305	0.6			1.2	39	-3.5	.298	97
2025	FGDC	ROS	8.1%	30.4%	0.27	.234	.301	.412	.713	.178	5.5	.307	0.6			0.7	42	0.6	.314	111
2025	Steamer	ROS	8.1%	30.4%	0.27	.234	.301	.412	.713	.178	5.5	.307	0.6			0.7	41	0.6	.314	111
2025	ZiPS DC	ROS	8.0%	31.5%	0.25	.236	.302	.413	.715	.176	5.9	.318	0.0			1.0	43	1.0	.315	112
2025	ATC DC	ROS	7.6%	31.6%	0.24	.225	.288	.390	.678	.166	6.0	.302	1.3			1.0	38	-3.4	.300	100
2025	THE BAT	ROS	7.5%	31.5%	0.24	.230	.293	.407	.700	.177	6.4	.306				1.0	40	-1.0	.308	106
2025	THE BAT X	ROS	7.5%	31.4%	0.24	.230	.292	.402	.694	.172	6.3	.308				0.8	39	-1.6	.306	105
2025	OOPSY	ROS	8.0%	31.3%	0.26	.232	.298	.404	.703	.172	5.9	.311	0.2			0.9	41	-0.3	.310	108
Total	- - -	MLB	7.6%	31.9%	0.24	.231	.294	.412	.706	.181	6.3	.309	4.5	0.2	2.1	4.4	95	-5.2	.305	100

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingMLB Regular SeasonCollege

Season	Team	Level	Events Events - The number of Batted Balls (PA - 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	AVG AVG - Batting Average (H/AB)	xBA xBA - Expected batting average	SLG SLG - Slugging Percentage	xSLG xSLG - Expected slugging percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)	xwOBA xwOBA - Expected weighted on-base average
2023	OAK	AAA	179	89.5	108.2	12.1			76	42.5%	.304		.529		.408
2023	OAK	MLB	189	89.8	108.5	11.8	21	11.1%	77	40.7%	.267	.253	.504	.448	.357	.333
2024	OAK	AAA	6	97.3	105.0	19.7			4	66.7%	.125		.500		.265
2024	OAK	MLB	317	89.2	109.1	14.2	28	8.8%	118	37.2%	.211	.199	.362	.347	.276	.271
Total	- - -	MLB	506	89.4	109.1	13.3	49	9.7%	195	38.5%	.231		.412		.305

Season	Team	Level	Events Events - The number of Batted Balls (PA - 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	AVG AVG - Batting Average (H/AB)	xBA xBA - Expected batting average	SLG SLG - Slugging Percentage	xSLG xSLG - Expected slugging percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)	xwOBA xwOBA - Expected weighted on-base average
2023	OAK	AAA	179	89.5	108.2	12.1			76	42.5%	.304		.529		.408
2023	OAK	MLB	189	89.8	108.5	11.8	21	11.1%	77	40.7%	.267	.253	.504	.448	.357	.333
2024	OAK	AAA	6	97.3	105.0	19.7			4	66.7%	.125		.500		.265
2024	OAK	MLB	317	89.2	109.1	14.2	28	8.8%	118	37.2%	.211	.199	.362	.347	.276	.271
Total	- - -	MLB	506	89.4	109.1	13.3	49	9.7%	195	38.5%	.231		.412		.305

Zack Gelof

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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