Stefan Welch

Pos1B

B/TL/R

Born1988-08-12

Age (2026)37

Career Stats + Projections

Viewactual = stats as recorded (prior seasons combined) + projected real-world MLB lines · MLE = level/park-neutral translations

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
2007	18	ROK	GCL Mets	—	156	143	33	7	0	0	7	32	3	1	2	231	281	280	561	49	289	21	4	244	45	—	—	—	—	—	—
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	—	—	—	—	—	—
2008	19	ROK	2 teams	—	291	277	60	11	6	4	8	63	4	4	0	217	249	343	592	126	264	22	3	248	48	—	—	—	—	—	—
2008	19	ROK	2 teams	—	291	272	76	15	8	5	13	45	4	4	0	279	322	449	770	169	317	15	4	337	116	—	—	—	—	—	—
2009	20	A+	2 teams	—	339	316	70	11	2	6	16	78	5	0	0	222	270	326	596	104	274	23	5	267	63	—	—	—	—	—	—
2009	20	A+	2 teams	—	339	308	82	13	3	7	24	56	5	0	0	266	329	396	725	130	304	17	7	324	106	—	—	—	—	—	—
2010	21	A+	2 teams	—	734	675	133	31	6	10	32	233	18	3	1	197	252	305	558	108	281	32	4	249	49	—	—	—	—	—	—
2010	21	A+	2 teams	—	734	650	158	36	8	15	57	168	18	3	1	243	321	392	714	149	302	23	8	317	101	—	—	—	—	—	—
2011	22	A+	2 teams	—	612	544	108	18	2	13	45	198	10	3	1	199	272	311	583	112	279	32	7	259	56	—	—	—	—	—	—
2011	22	A+	2 teams	—	612	522	142	28	3	21	67	117	10	3	1	272	366	458	823	186	309	19	11	360	133	—	—	—	—	—	—
2012	23	AA	3 teams	—	683	618	127	24	2	11	43	201	10	7	2	206	268	304	572	99	280	29	6	248	48	—	—	—	—	—	—
2012	23	AA	3 teams	—	683	595	156	31	3	20	66	139	10	7	2	262	346	425	771	163	306	20	10	340	118	—	—	—	—	—	—
2013	24	A+	3 teams	—	537	479	96	21	0	14	40	156	13	8	2	200	280	332	612	132	261	29	7	270	64	—	—	—	—	—	—
2013	24	A+	3 teams	—	537	442	113	28	2	12	77	105	13	8	2	256	382	410	791	154	306	20	14	357	131	—	—	—	—	—	—
2014	25	AA	2 teams	—	574	504	89	17	5	11	43	193	18	2	4	177	265	296	561	119	254	34	7	250	50	—	—	—	—	—	—
2014	25	AA	2 teams	—	574	483	120	24	3	15	64	125	18	2	4	248	358	404	761	155	300	22	11	340	119	—	—	—	—	—	—
2015	26	INTL	Adelaide Bite	—	173	139	37	8	0	4	26	30	7	0	0	266	407	410	817	144	311	17	15	—	—	—	—	—	—	—	—
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	143	—	—	—	—	—	—
2016	27	INTL	Adelaide Bite	—	136	109	29	5	0	2	23	16	4	1	1	266	412	367	779	101	297	12	17	—	—	—	—	—	—	—	—
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	137	—	—	—	—	—	—
2018	29	INTL	Adelaide Bite	—	165	138	27	5	0	2	21	43	4	0	0	196	319	275	594	80	269	26	13	—	—	—	—	—	—	—	—
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	73	—	—	—	—	—	—
▸ Career Totals
Career	—			—	4400	3942	809	158	23	77	304	1243	96	29	13	205	278	316	594	110	275	28	7	227	32	-338	+1	+0	-79	+125	-29.7
/ 162G	—			—	650	582	118	23	3	11	45	184	14	4	2	203	276	309	585	107	272	28	7	227	32	-50	+0	+0	-12	+18	-4.4

Historical Stats — Raw (Per Stint)

Actual MLB + MiLB stats as they happened, one row per stint at each level. Use this to see what really got recorded; the table above shows MLB-equivalent translations + projections.

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
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	—	—	+4	0.4
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	144	+1	+0	—	—	+1	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	114	+4	+1	—	—	+8	1.3
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	120	+5	+0	—	—	+7	1.3
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	73	-3	+0	—	—	+3	-0.0
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	—	—	+16	1.9
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	91	-2	+0	—	—	+5	0.3
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	128	+16	+0	—	—	+15	3.2
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	161	+7	+0	—	—	+3	1.0
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	117	+5	+0	—	—	+7	1.2
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	114	+4	+0	—	—	+7	1.2
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	125	+5	+0	—	—	+5	1.1
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	24	-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	160	+22	-0	—	—	+9	3.2
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	128	+4	+1	—	—	+4	0.9
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	—	—	+11	1.2
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	159	+12	-1	—	—	+5	1.6
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	143	+9	+0	—	—	+5	1.4
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	137	+6	-0	—	—	+4	0.9
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	73	-5	+0	—	—	+5	-0.0