Stefan Welch

Pos1B

B/TL/R

Born1988-08-12

Age (2026)37

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. 2026 = actual YTD + projected ROS + total. 2027+ 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)
2007	18	ROK	GCL Mets	—	156	139	40	9	0	0	11	22	3	1	2	288	353	353	705	65	333	14	7	317	101	+0	-1	—	—	+3	0.3
2008	19	A	Savannah Sand Gnats	—	22	19	5	1	0	1	2	5	1	0	0	263	364	474	837	211	308	23	9	373	139	+1	+0	—	—	+0	0.2
2008	19	ROK	Kingsport Mets	—	269	253	71	14	8	4	11	40	3	4	0	281	318	447	765	166	318	15	4	334	112	+4	+1	—	—	+6	1.1
2009	20	A+	St. Lucie Mets	—	243	216	60	10	2	5	20	37	5	0	0	278	353	412	765	134	312	15	8	342	117	+5	+0	—	—	+5	1.0
2009	20	A	Savannah Sand Gnats	—	96	92	22	3	1	2	4	19	0	0	0	239	271	359	630	120	282	20	4	280	76	-3	+0	—	—	+2	-0.1
2010	21	A+	St. Lucie Mets	—	555	496	127	29	8	8	37	126	16	2	1	256	328	395	723	139	325	23	7	322	104	+3	+0	—	—	+12	1.5
2010	21	INTL	Adelaide Bite	—	179	154	31	7	0	7	20	42	2	1	0	201	301	383	684	182	224	23	11	304	92	-2	+0	—	—	+4	0.2
2011	22	A+	St. Lucie Mets	—	514	436	118	19	3	16	57	105	9	3	1	271	367	438	805	167	317	20	11	353	125	+15	+0	—	—	+11	2.7
2011	22	INTL	Adelaide Bite	—	98	86	24	9	0	5	10	12	1	0	0	279	361	558	919	279	271	12	10	395	154	+6	+0	—	—	+2	0.9
2012	23	AA	Altoona Curve	—	252	214	57	12	1	5	31	59	1	3	1	266	362	402	764	136	342	23	12	338	115	+4	+0	—	—	+5	1.0
2012	23	A+	Bradenton Marauders	—	247	223	60	11	1	8	17	44	3	4	1	269	329	435	764	166	297	18	7	335	113	+4	+0	—	—	+5	1.0
2012	23	INTL	Adelaide Bite	—	184	158	39	8	1	7	18	36	6	0	0	247	346	443	789	196	274	20	10	349	122	+5	+0	—	—	+4	0.9
2013	24	AA	Altoona Curve	—	83	73	10	2	0	1	10	16	0	0	0	137	241	205	446	68	161	19	12	216	33	-7	+0	—	—	+2	-0.5
2013	24	A+	Salem Red Sox	—	325	267	78	19	0	10	45	65	10	3	2	292	413	476	889	184	349	20	14	395	153	+21	-0	—	—	+7	2.8
2013	24	INTL	Adelaide Bite	—	129	102	25	7	2	1	22	24	3	5	0	245	394	382	776	137	304	19	17	352	124	+4	+1	—	—	+3	0.8
2014	25	AA	Portland Sea Dogs	—	400	333	74	16	3	8	48	99	12	1	1	222	341	360	701	138	284	25	12	317	101	+0	-0	—	—	+9	0.9
2014	25	INTL	Adelaide Bite	—	174	150	46	8	0	7	16	26	6	1	3	307	395	500	895	193	331	15	9	393	152	+11	-1	—	—	+4	1.4
2015	26	INTL	Adelaide Bite	—	173	139	37	8	0	4	26	30	7	0	0	266	407	410	817	144	311	17	15	373	138	+8	+0	—	—	+4	1.2
2016	27	INTL	Adelaide Bite	—	136	109	29	5	0	2	23	16	4	1	1	266	412	367	779	101	297	12	17	364	132	+5	-0	—	—	+3	0.8
2018	29	INTL	Adelaide Bite	—	165	138	27	5	0	2	21	43	4	0	0	196	319	275	594	80	269	26	13	280	76	-5	+0	—	—	+4	-0.1
▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents)
2007	18	ROK MLE	GCL Mets	—	156	143	33	7	0	0	7	32	3	1	2	231	281	280	561	49	275	21	4	244	51	-9	-1	—	—	+3	-0.6
2008	19	A MLE	Savannah Sand Gnats	—	22	20	5	1	0	1	1	7	1	0	0	250	318	450	768	200	272	32	5	285	79	-1	+0	—	—	+0	-0.0
2008	19	ROK MLE	Kingsport Mets	—	269	257	55	10	6	3	7	57	3	4	0	214	243	335	578	121	255	21	3	245	52	-15	+1	—	—	+6	-0.9
2009	20	A+ MLE	St. Lucie Mets	—	243	222	53	9	2	4	14	52	5	0	0	239	299	351	650	113	285	21	6	286	80	-6	+0	—	—	+5	-0.1
2009	20	A MLE	Savannah Sand Gnats	—	96	93	19	2	1	2	3	25	0	0	0	204	229	312	541	108	253	26	3	220	35	-7	+0	—	—	+2	-0.5
2010	21	A+ MLE	St. Lucie Mets	—	555	508	102	24	5	7	25	178	16	2	1	201	260	309	570	108	284	32	5	251	56	-29	+0	—	—	+12	-1.7
2011	22	A+ MLE	St. Lucie Mets	—	514	454	95	16	2	12	39	157	9	3	1	209	285	333	617	123	273	31	8	272	70	-18	+0	—	—	+11	-0.7
2012	23	AA MLE	Altoona Curve	—	252	224	50	9	1	4	21	74	1	3	1	223	293	326	619	103	298	29	8	271	70	-9	+0	—	—	+5	-0.4
2012	23	A+ MLE	Bradenton Marauders	—	247	230	48	10	1	5	10	65	3	4	1	209	251	326	577	117	255	26	4	250	55	-13	+0	—	—	+5	-0.8
2013	24	AA MLE	Altoona Curve	—	83	77	9	2	0	1	6	22	0	0	0	117	181	182	363	65	143	27	7	165	-2	-10	+0	—	—	+2	-0.8
2013	24	A+ MLE	Salem Red Sox	—	325	286	65	14	0	9	26	93	10	3	2	227	314	371	684	143	294	29	8	303	91	-3	-0	—	—	+7	0.4
2014	25	AA MLE	Portland Sea Dogs	—	400	350	65	13	3	7	31	124	12	1	1	186	275	300	575	114	245	31	8	252	57	-21	-0	—	—	+9	-1.2
2007	18	ROK MLE	GCL Mets	—	156	143	33	7	0	0	7	32	3	1	2	231	281	280	561	49	289	21	4	244	51	—	—	—	—	—	—
2007	18	ROK RAW	GCL Mets	—	156	139	40	9	0	0	11	22	3	1	2	288	353	353	705	65	333	14	7	317	51	—	—	—	—	—	—
2008	19	ROK MLE	2 teams	—	291	277	60	11	6	4	8	63	4	4	0	217	249	343	592	126	264	22	3	248	54	—	—	—	—	—	—
2008	19	ROK RAW	2 teams	—	291	272	76	15	8	5	13	45	4	4	0	279	322	449	770	169	317	15	4	337	54	—	—	—	—	—	—
2009	20	A+ MLE	2 teams	—	339	316	70	11	2	6	16	78	5	0	0	222	270	326	596	104	274	23	5	267	67	—	—	—	—	—	—
2009	20	A+ RAW	2 teams	—	339	308	82	13	3	7	24	56	5	0	0	266	329	396	725	130	304	17	7	324	67	—	—	—	—	—	—
2010	21	A+ MLE	2 teams	—	734	674	135	32	7	9	33	235	18	3	1	200	257	309	565	108	289	32	4	251	56	—	—	—	—	—	—
2010	21	A+ RAW	2 teams	—	734	650	158	36	8	15	57	168	18	3	1	243	321	392	714	149	302	23	8	317	56	—	—	—	—	—	—
2011	22	A+ MLE	2 teams	—	612	542	112	19	2	14	47	187	10	3	1	207	282	327	609	120	281	31	8	272	70	—	—	—	—	—	—
2011	22	A+ RAW	2 teams	—	612	522	142	28	3	21	67	117	10	3	1	272	366	458	823	186	309	19	11	360	70	—	—	—	—	—	—
2012	23	AA MLE	3 teams	—	683	618	134	26	2	12	43	190	10	7	2	217	279	324	602	107	288	28	6	261	63	—	—	—	—	—	—
2012	23	AA RAW	3 teams	—	683	595	156	31	3	20	66	139	10	7	2	262	346	425	771	163	306	20	10	340	63	—	—	—	—	—	—
2013	24	A+ MLE	3 teams	—	537	477	97	21	0	13	42	151	13	8	2	203	286	329	615	126	264	28	8	275	72	—	—	—	—	—	—
2013	24	A+ RAW	3 teams	—	537	442	113	28	2	12	77	105	13	8	2	256	382	410	791	154	306	20	14	357	72	—	—	—	—	—	—
2014	25	AA MLE	2 teams	—	574	502	92	19	4	9	45	178	18	2	4	183	274	291	565	108	258	31	8	252	57	—	—	—	—	—	—
2014	25	AA RAW	2 teams	—	574	483	120	24	3	15	64	125	18	2	4	248	358	404	761	155	300	22	11	340	57	—	—	—	—	—	—
2015	26	INTL MLE	Adelaide Bite	—	173	139	37	8	0	4	26	30	7	0	0	266	407	410	817	144	311	17	15	—	—	—	—	—	—	—	—
2015	26	INTL RAW	Adelaide Bite	—	173	139	37	8	0	4	26	30	7	0	0	266	407	410	817	144	311	17	15	373	138	—	—	—	—	—	—
2016	27	INTL MLE	Adelaide Bite	—	136	109	29	5	0	2	23	16	4	1	1	266	412	367	779	101	297	12	17	—	—	—	—	—	—	—	—
2016	27	INTL RAW	Adelaide Bite	—	136	109	29	5	0	2	23	16	4	1	1	266	412	367	779	101	297	12	17	364	132	—	—	—	—	—	—
2018	29	INTL MLE	Adelaide Bite	—	165	138	27	5	0	2	21	43	4	0	0	196	319	275	594	80	269	26	13	—	—	—	—	—	—	—	—
2018	29	INTL RAW	Adelaide Bite	—	165	138	27	5	0	2	21	43	4	0	0	196	319	275	594	80	269	26	13	280	76	—	—	—	—	—	—
2007	18	ROK MLE	GCL Mets	—	156	145	33	7	0	0	7	32	3	1	2	228	281	276	557	48	275	21	4	244	51	—	—	—	—	—	—
2008	19	ROK MLE	2 teams	—	291	277	60	11	6	4	8	63	4	4	0	217	249	343	592	126	256	22	3	248	54	—	—	—	—	—	—
2009	20	A+ MLE	2 teams	—	339	315	70	11	2	6	16	78	5	0	0	222	270	327	597	105	276	23	5	267	67	—	—	—	—	—	—
2010	21	A+ MLE	2 teams	—	734	677	135	32	7	9	33	235	18	3	1	199	257	307	564	108	284	32	4	251	56	—	—	—	—	—	—
2011	22	A+ MLE	2 teams	—	612	550	112	19	2	14	47	187	10	3	1	204	282	322	604	118	273	31	8	272	70	—	—	—	—	—	—
2012	23	AA MLE	3 teams	—	683	625	134	26	2	12	43	190	10	7	2	214	279	320	599	106	277	28	6	261	63	—	—	—	—	—	—
2013	24	A+ MLE	3 teams	—	537	477	97	21	0	13	42	151	13	8	2	203	286	329	615	126	263	28	8	275	72	—	—	—	—	—	—
2014	25	AA MLE	2 teams	—	574	506	92	19	4	9	45	178	18	2	4	182	274	289	563	107	245	31	8	252	57	—	—	—	—	—	—
▸ Career Totals
Career	—	MLE		—	4400	3935	826	164	23	75	311	1203	96	29	13	210	284	320	604	111	278	27	7	232	43	-297	+1	+0	-79	+95	-28.5
/ 162G	—	MLE		—	650	581	121	24	3	11	46	178	14	4	2	208	282	317	599	108	276	27	7	232	43	-44	+0	+0	-12	+14	-4.2