Magneuris Sierra

PosCF

B/TL/L

Born1996-04-07

Age (2027)31

No MLB projection yet. Career stats below are historical.

Overview

INTL

Year	Age	Lvl / Team	PA	AVG/OBP/SLG	HR	SB	wRC+	WAR	MLE AVG/OBP/SLG
2023	27	AAAATL	216	.218/.294/.295	2	11	45	—	.205/.257/.265
2024	28	INTLEstrellas Ori…	154	.282/.315/.338	0	18	80	—
2025	29	INTLEstrellas Ori…	75	.188/.278/.203	0	7	38	—

Contract

No contract data on file.

Skills · percentileStatcast 2020-2022

Speed90

xwOBA10

Avg EV10

Career Stats + Projections

Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.

show model inputsbasis chips: RAW = as recorded · CTX = with park/league context · A+C = actual + context combined · MLE = level/park-neutral

Methodology▸ how these numbers are built

All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2027 = full-season projection (no games played yet). 2028+ via Advanced Marcel + aging curve.

Year	Age	Lvl	Team	MLB%	PA	AB	H	2B	3B	HR	BB	SO	HBP	SB	CS	AVG	OBP	SLG	OPS	ISO	BABIP	K%	BB%	wOBA	wRC+	BAT	RUN	FLD	POS	REP	WAR
▸ Career — actual stats, one row per stint (as recorded, no adjustments)
2013	17	ROK	DSL Cardinals	—	252	212	57	6	3	1	29	33	4	15	7	269	367	340	707	71	308	13	12	319	42	—	—	—	—	—	—
2014	18	ROK	GCL Cardinals	—	223	202	78	12	3	2	16	30	2	13	3	386	436	505	941	119	444	13	7	414	107	—	—	—	—	—	—
2015	19	A	Peoria Chiefs	—	190	178	34	1	3	1	7	52	0	4	5	191	222	247	469	56	260	27	4	207	7	—	—	—	—	—	—
2015	19	ROK	Johnson City Cardinals	—	239	216	68	8	0	3	19	42	1	15	2	315	373	394	766	79	378	18	8	343	63	—	—	—	—	—	—
2016	20	A	Peoria Chiefs	—	562	524	161	29	4	3	22	97	3	31	17	307	339	395	734	88	367	17	4	321	76	—	—	—	—	—	—
2016	20	INTL	Toros del Este	—	63	59	9	1	0	0	3	16	1	0	1	153	206	169	376	17	209	25	5	180	8	—	—	—	—	—	—
2017	21	MLB	St. Louis Cardinals	—	64	60	19	0	0	0	4	14	0	2	2	317	359	317	676		413	22	6	312	98	-0	-0	-1	-6	+1	-0.6
2017	21	AA	Springfield Cardinals	—	353	327	88	18	3	1	20	59	2	17	5	269	315	352	667	83	323	17	6	298	68	—	—	—	—	—	—
2017	21	A+	Palm Beach Cardinals	—	89	81	22	3	4	0	7	15	1	3	5	272	337	407	744	136	333	17	8	332	76	—	—	—	—	—	—
2017	21	INTL	Toros del Este	—	42	39	7	0	0	1	3	16	0	3	3	179	238	256	495	77	273	38	7	229	41	—	—	—	—	—	—
2018	22	MLB	Miami Marlins	—	156	147	28	3	0	0	6	39	0	3	2	190	222	211	433	20	259	25	4	197	19	-15	-0	-0	+2	+3	-1.0
2018	22	AAA	New Orleans Baby Cakes	—	367	346	90	12	5	2	13	73	1	14	5	260	289	341	630	81	322	20	4	277	47	—	—	—	—	—	—
2018	22	INTL	Toros del Este	—	39	36	9	0	0	0	2	7	0	2	0	250	289	250	539		310	18	5	245	52	—	—	—	—	—	—
2019	23	MLB	Miami Marlins	—	42	40	14	1	1	0	2	7	0	3	3	350	381	425	806	75	424	17	5	361	137	+2	-1	+0	+2	+1	0.5
2019	23	AAA	New Orleans Baby Cakes	—	352	336	91	11	7	6	15	58	1	26	10	271	304	399	703	128	312	16	4	312	55	—	—	—	—	—	—
2019	23	AA	Jacksonville Jumbo Shrimp	—	197	181	51	8	2	1	13	32	2	7	1	282	337	365	701	83	338	16	7	316	65	—	—	—	—	—	—
2019	23	INTL	Toros del Este	—	50	47	11	1	1	0	0	7	1	2	0	234	250	298	548	64	275	14	0	236	46	—	—	—	—	—	—
2020	24	MLB	Miami Marlins	—	53	44	11	3	1	0	5	9	1	4	1	250	340	364	704	114	306	17	9	302	98	-0	+0	-0	+0	+1	0.1
2021	25	MLB	Miami Marlins	—	225	209	48	6	1	0	15	50	0	11	0	230	281	268	549	38	302	22	7	253	53	-13	+2	+1	+1	+5	-0.3
2021	25	INTL	Toros del Este	—	23	21	2	1	0	0	2	7	0	0	1	95	174	143	317	48	143	30	9	156	-8	—	—	—	—	—	—
2022	26	MLB	Los Angeles Angels	—	96	91	15	1	3	0	4	25	0	6	1	165	200	242	442	77	227	26	4	197	20	-9	+1	+1	+2	+2	-0.4
2022	26	AAA	Salt Lake Bees	—	311	279	83	10	4	7	24	51	4	22	5	297	362	437	799	140	339	16	8	353	95	—	—	—	—	—	—
2022	26	INTL	Cangrejeros de Santurce	—	71	60	10	0	0	0	8	15	1	2	2	167	275	167	442		222	21	11	216	33	—	—	—	—	—	—
2023	27	AAA	Gwinnett Stripers	—	216	193	42	5	2	2	21	55	0	11	1	218	294	295	590	78	292	25	10	270	45	—	—	—	—	—	—
2024	28	INTL	Estrellas Orientales	—	154	142	40	4	2	0	7	26	0	18	2	282	315	338	653	56	336	17	5	286	80	—	—	—	—	—	—
2025	29	INTL	Estrellas Orientales	—	75	64	12	1	0	0	8	10	0	7	3	188	278	203	481	16	222	13	11	224	38	—	—	—	—	—	—
▸ Career Totals (raw MLB only — historical actual)
MLB Career	—			—	636	591	135	14	6	0	36	144	1	29	9	228	274	272	546	44	301	23	6	248	54	-35	+2	+1	+1	+14	-1.7
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
2013	17	ROK MLE	DSL Cardinals	—	252	220	43	4	2	1	21	40	4	15	7	195	278	245	523	50	219	16	8	230	42	—	—	—	—	—	—
2014	18	ROK MLE	GCL Cardinals	—	223	209	66	9	2	2	9	43	2	13	3	316	350	407	757	91	380	19	4	326	107	—	—	—	—	—	—
2015	19	A MLE	Peoria Chiefs	—	190	180	31	1	3	1	5	71	0	4	5	172	195	228	422	56	261	37	3	178	7	—	—	—	—	—	—
2015	19	ROK MLE	Johnson City Cardinals	—	239	223	55	6	0	2	12	60	1	15	2	247	288	300	589	54	320	25	5	262	63	—	—	—	—	—	—
2016	20	A MLE	Peoria Chiefs	—	562	529	147	24	4	2	17	128	3	31	17	278	304	350	654	72	345	23	3	281	76	—	—	—	—	—	—
2017	21	MLB MLE	St. Louis Cardinals	—	64	60	19	0	0	0	4	14	0	2	2	317	359	317	676		413	22	6	313	98	-0	-0	-1	-6	+1	-0.6
2017	21	AA MLE	Springfield Cardinals	—	353	333	86	16	3	1	14	73	2	17	5	258	292	333	626	75	318	21	4	269	68	—	—	—	—	—	—
2017	21	A+ MLE	Palm Beach Cardinals	—	89	83	20	3	3	0	5	21	1	3	5	241	292	349	642	108	322	24	6	280	76	—	—	—	—	—	—
2018	22	MLB MLE	Miami Marlins	—	156	148	28	3	0	0	5	39	0	3	2	189	216	209	425	20	259	25	3	197	19	-15	-0	-0	+2	+3	-1.0
2018	22	AAA MLE	New Orleans Baby Cakes	—	367	349	80	11	4	2	10	89	1	14	5	229	253	301	554	72	293	24	3	237	47	—	—	—	—	—	—
2019	23	MLB MLE	Miami Marlins	—	42	40	14	1	1	0	2	7	0	3	3	350	381	425	806	75	424	17	5	370	137	+2	-1	+0	+2	+1	0.5
2019	23	AAA MLE	New Orleans Baby Cakes	—	352	341	77	9	6	4	10	79	1	26	10	226	250	323	573	97	284	22	3	250	55	—	—	—	—	—	—
2019	23	AA MLE	Jacksonville Jumbo Shrimp	—	197	185	45	7	2	1	9	39	2	7	1	243	286	319	605	76	303	20	5	265	65	—	—	—	—	—	—
2020	24	MLB MLE	Miami Marlins	—	53	44	11	3	1	0	5	9	1	4	1	250	340	364	704	114	306	17	9	313	98	-0	+0	-0	+0	+1	0.1
2021	25	MLB MLE	Miami Marlins	—	225	213	50	7	1	0	11	50	0	11	0	235	272	277	549	42	302	22	5	247	53	-13	+2	+1	+1	+5	-0.3
2022	26	MLB MLE	Los Angeles Angels	—	96	91	15	1	3	0	4	25	0	6	1	165	200	242	442	77	227	26	4	198	20	-9	+1	+1	+2	+2	-0.4
2022	26	AAA MLE	Salt Lake Bees	—	311	287	79	9	4	5	16	62	4	22	5	275	322	387	709	111	326	20	5	309	95	—	—	—	—	—	—
2023	27	AAA MLE	Gwinnett Stripers	—	216	200	41	5	2	1	14	66	0	11	1	205	257	265	522	60	291	31	6	235	45	—	—	—	—	—	—
2013	17	ROK MLE	DSL Cardinals	—	252	220	43	4	2	1	21	40	4	15	7	195	278	245	523	50	230	16	8	230	42	—	—	—	—	—	—
2013	17	ROK RAW	DSL Cardinals	—	252	212	57	6	3	1	29	33	4	15	7	269	367	340	707	71	308	13	12	319	42	—	—	—	—	—	—
2014	18	ROK MLE	GCL Cardinals	—	223	209	66	9	2	2	9	43	2	13	3	316	350	407	757	91	388	19	4	326	107	—	—	—	—	—	—
2014	18	ROK RAW	GCL Cardinals	—	223	202	78	12	3	2	16	30	2	13	3	386	436	505	941	119	444	13	7	414	107	—	—	—	—	—	—
2015	19	ROK MLE	2 teams	—	429	403	86	7	3	3	17	131	1	19	7	213	247	268	515	55	305	31	4	225	38	—	—	—	—	—	—
2015	19	ROK RAW	2 teams	—	429	394	102	9	3	4	26	94	1	19	7	259	306	327	634	69	328	22	6	283	38	—	—	—	—	—	—
2016	20	A MLE	2 teams	—	625	589	164	27	4	3	19	142	4	31	18	278	306	353	659	75	358	23	3	281	76	—	—	—	—	—	—
2016	20	A RAW	2 teams	—	625	583	170	30	4	3	25	113	4	31	18	292	325	372	697	81	353	18	4	307	76	—	—	—	—	—	—
2017	21	AA MLE	4 teams	—	548	515	135	21	6	1	26	117	3	25	15	262	301	332	634	70	336	21	5	277	73	—	—	—	—	—	—
2017	21	AA RAW	4 teams	—	548	507	136	21	7	2	34	104	3	25	15	268	318	349	667	81	333	19	6	300	73	—	—	—	—	—	—
2018	22	AAA MLE	3 teams	—	562	534	117	16	4	2	16	138	1	19	7	219	243	275	518	56	290	25	3	225	38	—	—	—	—	—	—
2018	22	AAA RAW	3 teams	—	562	529	127	15	5	2	21	119	1	19	7	240	270	299	569	59	305	21	4	252	38	—	—	—	—	—	—
2019	23	AAA MLE	4 teams	—	641	611	150	19	10	6	23	135	4	38	14	245	277	339	616	93	306	21	4	264	65	—	—	—	—	—	—
2019	23	AAA RAW	4 teams	—	641	604	167	21	11	7	30	104	4	38	14	276	315	382	697	106	325	16	5	310	65	—	—	—	—	—	—
2020	24	MLB MLE	Miami Marlins	—	53	44	11	3	1	0	5	9	1	4	1	250	340	364	704	114	306	17	9	313	98	-0	+0	-0	+0	+1	0.1
2020	24	MLB RAW	Miami Marlins	—	53	44	11	3	1	0	5	9	1	4	1	250	340	364	704	114	306	17	9	302	98	-0	+0	-0	+0	+1	0.1
2021	25	MLB MLE	2 teams	—	248	235	54	7	1	0	12	55	0	11	1	230	267	268	535	38	300	22	5	247	53	-14	+2	+1	+1	+5	-0.4
2021	25	MLB RAW	2 teams	—	248	230	50	7	1	0	17	57	0	11	1	217	271	257	528	39	289	23	7	244	53	-14	+2	+1	+1	+5	-0.4
2022	26	AAA MLE	3 teams	—	478	442	111	12	8	6	24	102	5	30	8	251	297	355	652	104	312	21	5	283	78	—	—	—	—	—	—
2022	26	AAA RAW	3 teams	—	478	430	108	11	7	7	36	91	5	30	8	251	316	358	674	107	301	19	8	301	78	—	—	—	—	—	—
2023	27	AAA MLE	Gwinnett Stripers	—	216	200	41	5	2	1	14	66	0	11	1	205	257	265	522	60	299	31	6	235	45	—	—	—	—	—	—
2023	27	AAA RAW	Gwinnett Stripers	—	216	193	42	5	2	2	21	55	0	11	1	218	294	295	590	78	292	25	10	270	45	—	—	—	—	—	—
2024	28	INTL MLE	Estrellas Orientales	—	154	142	40	4	2	0	7	26	0	18	2	282	315	338	653	56	336	17	5	—	—	—	—	—	—	—	—
2024	28	INTL RAW	Estrellas Orientales	—	154	142	40	4	2	0	7	26	0	18	2	282	315	338	653	56	336	17	5	286	80	—	—	—	—	—	—
2025	29	INTL MLE	Estrellas Orientales	—	75	64	12	1	0	0	8	10	0	7	3	188	278	203	481	16	222	13	11	—	—	—	—	—	—	—	—
2025	29	INTL RAW	Estrellas Orientales	—	75	64	12	1	0	0	8	10	0	7	3	188	278	203	481	16	222	13	11	224	38	—	—	—	—	—	—
2013	17	ROK MLE	DSL Cardinals	—	252	225	43	4	2	1	21	40	4	15	7	191	278	240	518	49	219	16	8	230	42	—	—	—	—	—	—
2014	18	ROK MLE	GCL Cardinals	—	223	210	66	9	2	2	9	43	2	13	3	314	350	405	755	90	380	19	4	326	107	—	—	—	—	—	—
2015	19	ROK MLE	2 teams	—	429	408	86	7	3	3	17	131	1	19	7	211	247	265	512	54	294	31	4	225	38	—	—	—	—	—	—
2016	20	A MLE	2 teams	—	625	597	164	27	4	3	19	142	4	31	18	275	306	348	654	74	345	23	3	281	76	—	—	—	—	—	—
2017	21	AA MLE	4 teams	—	548	514	135	21	6	1	26	117	3	25	15	263	301	333	634	70	331	21	5	277	73	—	—	—	—	—	—
2018	22	AAA MLE	3 teams	—	562	540	117	16	4	2	16	138	1	19	7	217	243	272	515	56	283	25	3	225	38	—	—	—	—	—	—
2019	23	AAA MLE	4 teams	—	641	609	150	19	10	6	23	135	4	38	14	246	277	340	617	94	300	21	4	264	65	—	—	—	—	—	—
2020	24	MLB MLE	Miami Marlins	—	53	47	11	3	1	0	5	9	1	4	1	234	340	340	680	106	306	17	9	313	98	—	—	—	—	—	—
2021	25	MLB MLE	2 teams	—	248	234	54	7	1	0	12	55	0	11	1	231	267	269	536	38	302	22	5	247	53	—	—	—	—	—	—
2022	26	AAA MLE	3 teams	—	478	446	111	12	8	6	24	102	5	30	8	249	297	352	649	103	303	21	5	283	78	—	—	—	—	—	—
2023	27	AAA MLE	Gwinnett Stripers	—	216	200	41	5	2	1	14	66	0	11	1	205	257	265	522	60	291	31	6	235	45	—	—	—	—	—	—
▸ Career Totals
▸ Career totals — MLB only (actual + projected)
Career	—	A+C		—	636	591	135	14	6	0	36	144	1	29	9	228	274	272	546	44	301	23	6	248	53	-35	+2	+1	+1	+14	-1.7
/ 162G	—	A+C		—	650	604	138	14	6	0	37	147	1	30	9	228	274	272	546	43	301	23	6	248	53	-36	+2	+1	+1	+14	-1.7
Career	—	MLE		—	4504	4208	1030	135	45	25	201	1014	25	241	87	245	283	316	599	71	315	23	4	247	53	-35	+2	+1	+1	+14	-1.7
/ 162G	—	MLE		—	650	607	148	19	6	4	29	146	4	35	13	244	283	315	597	71	312	22	4	247	53	-36	+2	+1	+1	+14	-1.7

How the minor-league lines were translated

One row per minor-league stint. Open a row to see each step: the raw rate, the park adjustment, the league/level factor, the age adjustment (hitters) and the resulting MLE rate. Factors are the same ones listed on the MLE Factors page.

2023 AAAGwinnett Stripers · 216 PAwOBA .263 → .235 (−27)K% 25.5% → 30.4%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	25.46%	÷1.005	×1.200	—	—	30.41%
BB% (unintentional) /PA	9.26%	÷0.997	×0.690	—	×1.003	6.43%
HBP% /PA	0.00%	—	×0.940	—	×1.003	0.00%
Singles /BIP	23.91%	÷0.968	×0.930	×1.050	×1.003	24.18%
Doubles /BIP	3.62%	÷0.933	×0.830	×1.050	×1.003	3.40%
Triples /BIP	1.45%	÷0.999	×0.970	×1.050	×1.003	1.48%
Home runs /BIP	1.45%	÷0.984	×0.700	—	×1.003	1.03%

Factors used: league row International League. Park (home-season share, regressed): HR 97, 1B 94, 2B 87, 3B 100, K 101, BB 99 — applied at half strength. Age: age 27 vs a level average of 27.2 → +0.3% on BB/HBP/hit rates (0.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .263 → .235; ISO .078 → .067; BABIP .292 → .291. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2022 AAASalt Lake Bees · 311 PAwOBA .347 → .309 (−37)K% 16.4% → 19.9%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	16.40%	÷0.989	×1.200	—	—	19.90%
BB% (unintentional) /PA	7.72%	÷1.034	×0.690	—	×1.018	5.24%
HBP% /PA	1.29%	—	×0.940	—	×1.018	1.23%
Singles /BIP	27.19%	÷0.993	×0.930	×1.033	×1.018	26.79%
Doubles /BIP	4.39%	÷0.956	×0.830	×1.033	×1.018	4.00%
Triples /BIP	1.75%	÷1.150	×0.970	×1.033	×1.018	1.56%
Home runs /BIP	3.07%	÷0.978	×0.700	—	×1.018	2.24%

Factors used: league row International League. Park (home-season share, regressed): HR 96, 1B 99, 2B 91, 3B 130, K 98, BB 107 — applied at half strength. Age: age 26 vs a level average of 27.2 → +1.8% on BB/HBP/hit rates (1.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.033.

Result: wOBA .347 → .309; ISO .140 → .113; BABIP .339 → .326. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2019 AAANew Orleans Baby Cakes · 352 PAwOBA .303 → .250 (−54)K% 16.5% → 22.4%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	16.48%	÷0.950	×1.290	—	—	22.39%
BB% (unintentional) /PA	4.26%	÷1.085	×0.710	—	×1.050	2.93%
HBP% /PA	0.28%	—	×0.980	—	×1.050	0.29%
Singles /BIP	24.10%	÷0.971	×0.900	×0.950	×1.050	22.29%
Doubles /BIP	3.96%	÷0.952	×0.810	×0.950	×1.050	3.36%
Triples /BIP	2.52%	÷0.900	×0.810	×0.950	×1.050	2.26%
Home runs /BIP	2.16%	÷1.100	×0.780	—	×1.050	1.61%

Factors used: league row PCL. Park (home-season share, regressed): HR 120, 1B 94, 2B 90, 3B 80, K 90, BB 117 — applied at half strength. Age: age 23 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (4.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.950.

Result: wOBA .303 → .250; ISO .128 → .099; BABIP .312 → .284. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2019 AAJacksonville Jumbo Shrimp · 197 PAwOBA .308 → .265 (−43)K% 16.2% → 19.7%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	16.24%	÷1.007	×1.220	—	—	19.69%
BB% (unintentional) /PA	6.60%	÷1.015	×0.680	—	×1.027	4.54%
HBP% /PA	1.02%	—	×0.840	—	×1.027	0.88%
Singles /BIP	26.85%	÷1.008	×0.920	×0.952	×1.027	23.96%
Doubles /BIP	5.37%	÷0.975	×0.910	×0.952	×1.027	4.90%
Triples /BIP	1.34%	÷0.900	×0.880	×0.952	×1.027	1.28%
Home runs /BIP	0.67%	÷0.918	×0.800	—	×1.027	0.60%

Factors used: league row SL. Park (home-season share, regressed): HR 84, 1B 102, 2B 95, 3B 80, K 101, BB 103 — applied at half strength. Age: age 23 vs a level average of 24.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×0.952.

Result: wOBA .308 → .265; ISO .083 → .076; BABIP .338 → .303. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2018 AAANew Orleans Baby Cakes · 367 PAwOBA .271 → .237 (−34)K% 19.9% → 24.3%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	19.89%	÷1.055	×1.290	—	—	24.33%
BB% (unintentional) /PA	3.54%	÷0.990	×0.710	—	×1.050	2.67%
HBP% /PA	0.27%	—	×0.980	—	×1.050	0.28%
Singles /BIP	26.01%	÷1.054	×0.900	×1.013	×1.050	23.62%
Doubles /BIP	4.40%	÷0.906	×0.810	×1.013	×1.050	4.18%
Triples /BIP	1.83%	÷1.031	×0.810	×1.013	×1.050	1.53%
Home runs /BIP	0.73%	÷0.952	×0.780	—	×1.050	0.63%

Factors used: league row PCL. Park (home-season share, regressed): HR 90, 1B 111, 2B 81, 3B 106, K 111, BB 98 — applied at half strength. Age: age 22 vs a level average of 27.2 → +5.0% on BB/HBP/hit rates (5.2 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.013.

Result: wOBA .271 → .237; ISO .081 → .070; BABIP .322 → .293. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2017 AASpringfield Cardinals · 353 PAwOBA .292 → .269 (−23)K% 16.7% → 20.6%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	16.71%	÷0.990	×1.220	—	—	20.60%
BB% (unintentional) /PA	5.67%	÷1.048	×0.700	—	×1.050	3.97%
HBP% /PA	0.57%	—	×0.870	—	×1.050	0.52%
Singles /BIP	24.63%	÷0.992	×0.920	×1.035	×1.050	24.82%
Doubles /BIP	6.72%	÷1.009	×0.840	×1.035	×1.050	6.08%
Triples /BIP	1.12%	÷1.093	×0.940	×1.035	×1.050	1.05%
Home runs /BIP	0.37%	÷1.315	×0.800	—	×1.050	0.24%

Factors used: league row TL. Park (home-season share, regressed): HR 163, 1B 98, 2B 102, 3B 119, K 98, BB 110 — applied at half strength. Age: age 21 vs a level average of 24.8 → +5.0% on BB/HBP/hit rates (3.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.035.

Result: wOBA .292 → .269; ISO .083 → .072; BABIP .323 → .318. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2017 A+Palm Beach Cardinals · 89 PAwOBA .323 → .280 (−44)K% 16.9% → 23.8%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	16.85%	÷1.007	×1.420	—	—	23.77%
BB% (unintentional) /PA	7.87%	÷0.990	×0.750	—	×1.027	6.12%
HBP% /PA	1.12%	—	×0.930	—	×1.027	1.07%
Singles /BIP	22.73%	÷0.992	×0.920	×1.050	×1.027	22.73%
Doubles /BIP	4.55%	÷0.970	×0.960	×1.050	×1.027	4.85%
Triples /BIP	6.06%	÷1.150	×0.810	×1.050	×1.027	4.60%
Home runs /BIP	0.00%	÷0.824	×0.880	—	×1.027	0.00%

Factors used: league row FSL. Park (home-season share, regressed): HR 65, 1B 98, 2B 94, 3B 130, K 101, BB 98 — applied at half strength. Age: age 21 vs a level average of 22.8 → +2.7% on BB/HBP/hit rates (1.8 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.050.

Result: wOBA .323 → .280; ISO .136 → .107; BABIP .333 → .322. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

2016 APeoria Chiefs · 562 PAwOBA .316 → .281 (−35)K% 17.3% → 22.7%

Component	Raw	Park ÷	Level factor ×	GB/FB ×	Age ×	= MLE
K% /PA	17.26%	÷1.033	×1.360	—	—	22.72%
BB% (unintentional) /PA	3.91%	÷0.938	×0.690	—	×1.030	2.96%
HBP% /PA	0.53%	—	×0.780	—	×1.030	0.43%
Singles /BIP	29.27%	÷0.999	×0.920	×1.012	×1.030	28.10%
Doubles /BIP	6.79%	÷1.000	×0.830	×1.012	×1.030	5.88%
Triples /BIP	0.94%	÷1.029	×0.910	×1.012	×1.030	0.86%
Home runs /BIP	0.70%	÷1.066	×0.800	—	×1.030	0.54%

Factors used: level-wide A factors (no league-specific row for this league/era). Park (home-season share, regressed): HR 113, 1B 100, 2B 100, 3B 106, K 107, BB 88 — applied at half strength. Age: age 20 vs a level average of 22.0 → +3.0% on BB/HBP/hit rates (2.0 yr younger than average). Ground-ball/fly-ball mix moves 1B/2B/3B by ×1.012.

Result: wOBA .316 → .281; ISO .088 → .073; BABIP .367 → .345. Both wOBAs use the same linear weights, so the change is the translation alone. The MLE line is not regressed to the mean — regression happens later, when seasons are blended into a projection (how).

Not traceable per stint: some stints lack the counting stats the component translation needs. Level-wide factors that apply instead — .