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Daulton Jefferies

Pittsburgh Pirates · SP Throws: R Bats: L Height: 6'0 Weight: 182 Born: Aug 02, 1995 (29)

Percentile Ranks
vs LHH
vs RHH K%
61.9
0.6 xWOBA
0.353 · 13%
0.303 · 61%
xSLG
1.0
44.9

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
2024	Pirates	6	1	0-2	14.2	9.82	1.97	16.4%	0.0%	5.5%	.251	.453	.324	.202	8.9%	39.3%	36%	38%	27%	29%	51%	14%	50%	36%	0.0	-0.2	2.7	9.3	0.0	0.0
2022	Athletics	8	8	1-7	39.1	5.72	1.38	16.3%	0.0%	4.7%	.250	.397	.301	.147	8.2%	34.3%	39%	47%	22%	27%	49%	16%	51%	38%	12.6	5.3	0.0	0.0	0.0	0.0
2021	Athletics	5	1	1-0	15.0	3.60	1.00	13.8%	0.0%	6.9%	.252	.372	.305	.119	6.7%	37.8%	36%	44%	29%	27%	47%	11%	53%	28%	0.0	0.0	0.0	0.0	0.0	0.0
2020	null	1	1	0-1	2.0	22.50	3.50	7.7%	0.0%	15.4%	.280	.642	.430	.363	10.0%	30.0%	40%	40%	20%	20%	55%	22%	45%	33%	0.0	0.0	0.0	0.0	0.0	0.0

Splits				vs LHB									vs RHB
Pitch	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR
Sinker	93.0 MPH	2175	13%	27%	.324	.511	25.0	25.0	.756	.667	1	45%	.278	.309	15.8	0.0	.389	.333	0
Slider	82.2 MPH	2609	42%	21%	.229	.284	57.1	14.3	.263	.333	0	27%	.175	.238	14.3	7.1	.313	.154	0
Changeup	87.5 MPH	1607	6%	24%	.000	.312	0.0	0.0	.202	.219	0	8%	.000	.749	0.0	0.0	.234	.404	1
Cutter	90.5 MPH	2370	24%	15%	.667	.977	33.3	0.0	1.667	1.000	1	14%	.000	.623	0.0	0.0	.341	.403	1
4-Seam Fastball	MPH		0%

Splits				vs LHB									vs RHB
Pitch	MPH	SPIN	Whiff%	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR	Usage	xBAVG	xWOBA	K%	BB%	xSLG	ISO	HR

Splits	vs LHB							vs RHB
Year	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR	xBAVG	xWOBA	xSLG	ISO	K%	BB%	HR
2024	.251	.353	.505	.393	22.6%	9.7%	2	.251	.303	.417	.300	11.9%	2.4%	2
2022	.218	.261	.302	.081	21.3%	6.3%	1	.277	.336	.478	.218	12.0%	3.3%	3
2021	.272	.293	.368	.115	14.8%	3.7%	0	.234	.317	.376	.185	12.9%	9.7%	1
2020	.667	.000	.893	4.600	2.0%	0.5%	2	.429	.500	.378	-.300	14.3%	0.4%	0

	Home								Road
Season	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR	PA	xAVG	xWOBA	K%	BB%	xSLG	ISO	HR
2024	19	.237	.315	21.1%	5.3%	.465	.222	1	54	.255	.327	14.8%	5.6%	.449	.380	3
2022	94	.237	.283	19.1%	3.2%	.366	.157	2	78	.267	.324	12.8%	6.4%	.436	.153	2
2021	24	.266	.290	12.5%	4.2%	.355	.087	0	34	.242	.317	14.7%	8.8%	.385	.200	1

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	1.78	-6.40	10.95	0.00	1.03	-3.90	0.00	0.00	0.00	-8.90	3.53
Home	5.13	0.95	0.00	0.00	0.00	0.95	0.00	0.00	0.00	0.00	0.95