Batting

Matt Koperniak

St. Louis Cardinals (AAA)

Age: 28

Bats/Throws: L/R

6'0" / 208

DOB: 2/8/1998

(28 years, 3 months, 8 days)

Player Dashboard:

Stats

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

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)	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	STL	A	23	58	228	4	28	23	3	13.2%	14.0%	.148	.367	.322	.443	.470	.434	158
2021	STL	A+	23	4	18	0	0	3	0	11.1%	16.7%	.214	.545	.429	.556	.643	.521	221
2021	STL	AA	23	33	144	3	19	15	1	6.3%	13.9%	.120	.300	.271	.326	.391	.325	90
2021	STL	MiLB	23	95	390	7	47	41	4	10.5%	14.1%	.139	.347	.306	.405	.445	.397	135
2022	STL	AA	24	106	437	14	67	59	11	9.2%	18.8%	.153	.331	.288	.359	.442	.359	101
2022	STL	AAA	24	2	5	0	1	0	1	20.0%	0.0%	.000	.667	.667	.800	.667	.660	308
2022	STL	MiLB	24	108	442	14	68	59	12	9.3%	18.6%	.152	.334	.291	.364	.443	.363	104
2022	STL	ST	24	1	1	0	0	0	0	0.0%	0.0%	.000	.000	.000	.000	.000	.000	-100
2023	STL	AA	25	33	145	4	19	18	2	10.3%	18.6%	.133	.374	.320	.386	.453	.380	121
2023	STL	AAA	25	96	422	14	56	67	9	10.4%	14.5%	.156	.293	.275	.353	.431	.352	97
2023	STL	MiLB	25	129	567	18	75	85	11	10.4%	15.5%	.150	.313	.287	.362	.437	.359	103
2023	STL	ST	25	8	13	1	3	1	0	7.7%	38.5%	.333	.667	.417	.462	.750	.512	217
2024	STL	AAA	26	122	513	20	64	73	5	8.4%	18.7%	.203	.351	.309	.370	.512	.387	128
2024	STL	ST	26	20	27	0	2	5	1	3.7%	25.9%	.077	.421	.308	.333	.385	.321	96
2025	STL	AAA	27	121	536	14	71	65	9	9.0%	19.2%	.136	.283	.246	.317	.382	.316	85
2025	STL	ST	27	15	33	2	4	6	1	6.1%	21.2%	.290	.409	.355	.394	.645	.443	169
2026	STL	ST	28	9	14	0	1	0	1	14.3%	35.7%	.000	.143	.083	.214	.083	.169	-7
2026	FGDC	PROJ	28	2	7	0	1	1	0	7.1%	21.4%	.114	.286	.238	.296	.352	.286	83	0.0	-0.1	0.0	0.0
2026	Steamer	PROJ	28	7	30	1	3	3	0	7.0%	21.3%	.116	.282	.235	.293	.351	.283	82	0.0	-0.7	-0.4	0.0
2026	ZiPS	PROJ	28	123	513	11	55	54	6	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	-0.8	-9.9	-0.8	0.7
2026	ZiPS DC	PROJ	28	2	7	0	1	1	0	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	0.0	-0.1	0.0	0.0
2026	ATC	PROJ	28	10	34	0	4	4	0	6.5%	21.9%	.072	.288	.230	.283	.302	.261	64	0.0	-1.5	-1.4	-0.2
2026	THE BAT	PROJ	28	10	34	1	3	3	0	5.9%	21.2%	.104	.279	.230	.282	.335	.272	74	0.0	-1.1	-0.5	0.0
2026	THE BAT X	PROJ	28	10	34	1	3	3	0	5.9%	21.2%	.105	.278	.231	.282	.335	.272	74	0.0	-1.1	-0.5	0.0
2026	OOPSY	PROJ	28	2	7	0	1	1	0	6.2%	20.7%	.113	.284	.238	.291	.352	.283	81	0.0	-0.2	0.0	0.0
2026	STL	AAA	28	19	73	2	9	13	1	8.2%	16.4%	.138	.321	.292	.342	.431	.345	98
2026	FGDC	ROS	28	1	5	0	1	1	0	7.1%	21.2%	.115	.280	.234	.292	.349	.283	81	0.0	-0.1	-0.1	0.0
2026	Steamer	ROS	28	2	6	0	1	1	0	7.1%	21.2%	.115	.280	.234	.292	.349	.283	81	0.0	-0.1	-0.1	0.0
2026	ZiPS DC	ROS	28	1	5	0	1	1	0	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	0.0	-0.1	0.0	0.0
2026	ATC DC	ROS	28	1	5	0	1	1	0	6.5%	20.6%	.067	.284	.230	.282	.297	.259	65	0.0	-0.2	-0.2	0.0
2026	THE BAT	ROS	28	1	5	0	0	0	0	6.3%	19.9%	.107	.282	.237	.290	.343	.279	79	0.0	-0.1	0.0	0.0
2026	THE BAT X	ROS	28	1	5	0	0	0	0	6.3%	19.9%	.107	.282	.237	.290	.344	.279	79	0.0	-0.1	0.0	0.0
2026	OOPSY	ROS	28	1	5	0	1	0	0	6.2%	20.3%	.112	.287	.241	.293	.353	.284	82	0.0	-0.1	0.0	0.0

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)	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	STL	A	23	58	228	4	28	23	3	13.2%	14.0%	.148	.367	.322	.443	.470	.434	158
2021	STL	A+	23	4	18	0	0	3	0	11.1%	16.7%	.214	.545	.429	.556	.643	.521	221
2021	STL	AA	23	33	144	3	19	15	1	6.3%	13.9%	.120	.300	.271	.326	.391	.325	90
2021	STL	MiLB	23	95	390	7	47	41	4	10.5%	14.1%	.139	.347	.306	.405	.445	.397	135
2022	STL	AA	24	106	437	14	67	59	11	9.2%	18.8%	.153	.331	.288	.359	.442	.359	101
2022	STL	AAA	24	2	5	0	1	0	1	20.0%	0.0%	.000	.667	.667	.800	.667	.660	308
2022	STL	MiLB	24	108	442	14	68	59	12	9.3%	18.6%	.152	.334	.291	.364	.443	.363	104
2022	STL	ST	24	1	1	0	0	0	0	0.0%	0.0%	.000	.000	.000	.000	.000	.000	-100
2023	STL	AA	25	33	145	4	19	18	2	10.3%	18.6%	.133	.374	.320	.386	.453	.380	121
2023	STL	AAA	25	96	422	14	56	67	9	10.4%	14.5%	.156	.293	.275	.353	.431	.352	97
2023	STL	MiLB	25	129	567	18	75	85	11	10.4%	15.5%	.150	.313	.287	.362	.437	.359	103
2023	STL	ST	25	8	13	1	3	1	0	7.7%	38.5%	.333	.667	.417	.462	.750	.512	217
2024	STL	AAA	26	122	513	20	64	73	5	8.4%	18.7%	.203	.351	.309	.370	.512	.387	128
2024	STL	ST	26	20	27	0	2	5	1	3.7%	25.9%	.077	.421	.308	.333	.385	.321	96
2025	STL	AAA	27	121	536	14	71	65	9	9.0%	19.2%	.136	.283	.246	.317	.382	.316	85
2025	STL	ST	27	15	33	2	4	6	1	6.1%	21.2%	.290	.409	.355	.394	.645	.443	169
2026	STL	ST	28	9	14	0	1	0	1	14.3%	35.7%	.000	.143	.083	.214	.083	.169	-7
2026	FGDC	PROJ	28	2	7	0	1	1	0	7.1%	21.4%	.114	.286	.238	.296	.352	.286	83	0.0	-0.1	0.0	0.0
2026	Steamer	PROJ	28	7	30	1	3	3	0	7.0%	21.3%	.116	.282	.235	.293	.351	.283	82	0.0	-0.7	-0.4	0.0
2026	ZiPS	PROJ	28	123	513	11	55	54	6	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	-0.8	-9.9	-0.8	0.7
2026	ZiPS DC	PROJ	28	2	7	0	1	1	0	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	0.0	-0.1	0.0	0.0
2026	ATC	PROJ	28	10	34	0	4	4	0	6.5%	21.9%	.072	.288	.230	.283	.302	.261	64	0.0	-1.5	-1.4	-0.2
2026	THE BAT	PROJ	28	10	34	1	3	3	0	5.9%	21.2%	.104	.279	.230	.282	.335	.272	74	0.0	-1.1	-0.5	0.0
2026	THE BAT X	PROJ	28	10	34	1	3	3	0	5.9%	21.2%	.105	.278	.231	.282	.335	.272	74	0.0	-1.1	-0.5	0.0
2026	OOPSY	PROJ	28	2	7	0	1	1	0	6.2%	20.7%	.113	.284	.238	.291	.352	.283	81	0.0	-0.2	0.0	0.0
2026	STL	AAA	28	19	73	2	9	13	1	8.2%	16.4%	.138	.321	.292	.342	.431	.345	98
2026	FGDC	ROS	28	1	5	0	1	1	0	7.1%	21.2%	.115	.280	.234	.292	.349	.283	81	0.0	-0.1	-0.1	0.0
2026	Steamer	ROS	28	2	6	0	1	1	0	7.1%	21.2%	.115	.280	.234	.292	.349	.283	81	0.0	-0.1	-0.1	0.0
2026	ZiPS DC	ROS	28	1	5	0	1	1	0	7.2%	21.4%	.113	.291	.241	.300	.354	.288	85	0.0	-0.1	0.0	0.0
2026	ATC DC	ROS	28	1	5	0	1	1	0	6.5%	20.6%	.067	.284	.230	.282	.297	.259	65	0.0	-0.2	-0.2	0.0
2026	THE BAT	ROS	28	1	5	0	0	0	0	6.3%	19.9%	.107	.282	.237	.290	.343	.279	79	0.0	-0.1	0.0	0.0
2026	THE BAT X	ROS	28	1	5	0	0	0	0	6.3%	19.9%	.107	.282	.237	.290	.344	.279	79	0.0	-0.1	0.0	0.0
2026	OOPSY	ROS	28	1	5	0	1	0	0	6.2%	20.3%	.112	.287	.241	.293	.353	.284	82	0.0	-0.1	0.0	0.0

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

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	STL	A	58	183	228	59	40	15	0	4	28	23	30	0	32	12	3	0	2	3	1	.322
2021	STL	A+	4	14	18	6	3	3	0	0	0	3	2	1	3	2	0	0	0	0	0	.429
2021	STL	AA	33	133	144	36	26	7	0	3	19	15	9	0	20	2	0	0	2	1	2	.271
2021	STL	MiLB	95	330	390	101	69	25	0	7	47	41	41	1	55	16	3	0	4	4	3	.306
2022	STL	AA	106	385	437	111	82	13	2	14	67	59	40	1	82	5	4	3	9	11	4	.288
2022	STL	AAA	2	3	5	2	2	0	0	0	1	0	1	0	0	1	0	0	0	1	0	.667
2022	STL	MiLB	108	388	442	113	84	13	2	14	68	59	41	1	82	6	4	3	9	12	4	.291
2022	STL	ST	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000
2023	STL	AA	33	128	145	41	33	3	1	4	19	18	15	0	27	0	2	0	1	2	5	.320
2023	STL	AAA	96	371	422	102	74	12	2	14	56	67	44	0	61	3	4	0	4	9	1	.275
2023	STL	MiLB	129	499	567	143	107	15	3	18	75	85	59	0	88	3	6	0	5	11	6	.287
2023	STL	ST	8	12	13	5	3	1	0	1	3	1	1	0	5	0	0	0	0	0	0	.417
2024	STL	AAA	122	463	513	143	92	28	3	20	64	73	43	0	96	4	3	0	7	5	6	.309
2024	STL	ST	20	26	27	8	6	2	0	0	2	5	1	0	7	0	0	0	2	1	0	.308
2025	STL	AAA	121	479	536	118	83	19	2	14	71	65	48	1	103	4	5	0	6	9	3	.246
2025	STL	ST	15	31	33	11	6	3	0	2	4	6	2	0	7	0	0	0	1	1	1	.355
2026	STL	ST	9	12	14	1	1	0	0	0	1	0	2	0	5	0	0	0	1	1	0	.083
2026	FGDC	PROJ	2	6	7	2	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.238
2026	Steamer	PROJ	7	28	30	6	5	1	0	1	3	3	2	0	6	0	0	0		0	0	.235
2026	ZiPS	PROJ	123	469	513	113	84	16	2	11	55	54	37	1	110	4	3	0	7	6	3	.241
2026	ZiPS DC	PROJ	2	6	7	2	1	0	0	0	1	1	1	0	2	0	0	0		0	0	.241
2026	ATC	PROJ	10	31	34	7	6	1	0	0	4	4	2	0	7	0	0	0	1	0	0	.230
2026	THE BAT	PROJ	10	31	34	7	5	1	0	1	3	3	2	0	7	0	0	0	1	0	0	.230
2026	THE BAT X	PROJ	10	31	34	7	5	1	0	1	3	3	2	0	7	0	0	0	1	0	0	.231
2026	OOPSY	PROJ	2	6	7	2	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.238
2026	STL	AAA	19	65	73	19	15	1	1	2	9	13	6	0	12	0	2	0	2	1	0	.292
2026	FGDC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.234
2026	Steamer	ROS	2	6	6	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.234
2026	ZiPS DC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.241
2026	ATC DC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.230
2026	THE BAT	ROS	1	4	5	1	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	.237
2026	THE BAT X	ROS	1	4	5	1	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	.237
2026	OOPSY	ROS	1	5	5	1	1	0	0	0	1	0	0	0	1	0	0	0		0	0	.241

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	STL	A	58	183	228	59	40	15	0	4	28	23	30	0	32	12	3	0	2	3	1	.322
2021	STL	A+	4	14	18	6	3	3	0	0	0	3	2	1	3	2	0	0	0	0	0	.429
2021	STL	AA	33	133	144	36	26	7	0	3	19	15	9	0	20	2	0	0	2	1	2	.271
2021	STL	MiLB	95	330	390	101	69	25	0	7	47	41	41	1	55	16	3	0	4	4	3	.306
2022	STL	AA	106	385	437	111	82	13	2	14	67	59	40	1	82	5	4	3	9	11	4	.288
2022	STL	AAA	2	3	5	2	2	0	0	0	1	0	1	0	0	1	0	0	0	1	0	.667
2022	STL	MiLB	108	388	442	113	84	13	2	14	68	59	41	1	82	6	4	3	9	12	4	.291
2022	STL	ST	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	.000
2023	STL	AA	33	128	145	41	33	3	1	4	19	18	15	0	27	0	2	0	1	2	5	.320
2023	STL	AAA	96	371	422	102	74	12	2	14	56	67	44	0	61	3	4	0	4	9	1	.275
2023	STL	MiLB	129	499	567	143	107	15	3	18	75	85	59	0	88	3	6	0	5	11	6	.287
2023	STL	ST	8	12	13	5	3	1	0	1	3	1	1	0	5	0	0	0	0	0	0	.417
2024	STL	AAA	122	463	513	143	92	28	3	20	64	73	43	0	96	4	3	0	7	5	6	.309
2024	STL	ST	20	26	27	8	6	2	0	0	2	5	1	0	7	0	0	0	2	1	0	.308
2025	STL	AAA	121	479	536	118	83	19	2	14	71	65	48	1	103	4	5	0	6	9	3	.246
2025	STL	ST	15	31	33	11	6	3	0	2	4	6	2	0	7	0	0	0	1	1	1	.355
2026	STL	ST	9	12	14	1	1	0	0	0	1	0	2	0	5	0	0	0	1	1	0	.083
2026	FGDC	PROJ	2	6	7	2	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.238
2026	Steamer	PROJ	7	28	30	6	5	1	0	1	3	3	2	0	6	0	0	0		0	0	.235
2026	ZiPS	PROJ	123	469	513	113	84	16	2	11	55	54	37	1	110	4	3	0	7	6	3	.241
2026	ZiPS DC	PROJ	2	6	7	2	1	0	0	0	1	1	1	0	2	0	0	0		0	0	.241
2026	ATC	PROJ	10	31	34	7	6	1	0	0	4	4	2	0	7	0	0	0	1	0	0	.230
2026	THE BAT	PROJ	10	31	34	7	5	1	0	1	3	3	2	0	7	0	0	0	1	0	0	.230
2026	THE BAT X	PROJ	10	31	34	7	5	1	0	1	3	3	2	0	7	0	0	0	1	0	0	.231
2026	OOPSY	PROJ	2	6	7	2	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.238
2026	STL	AAA	19	65	73	19	15	1	1	2	9	13	6	0	12	0	2	0	2	1	0	.292
2026	FGDC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.234
2026	Steamer	ROS	2	6	6	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.234
2026	ZiPS DC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.241
2026	ATC DC	ROS	1	5	5	1	1	0	0	0	1	1	0	0	1	0	0	0		0	0	.230
2026	THE BAT	ROS	1	4	5	1	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	.237
2026	THE BAT X	ROS	1	4	5	1	1	0	0	0	0	0	0	0	1	0	0	0	0	0	0	.237
2026	OOPSY	ROS	1	5	5	1	1	0	0	0	1	0	0	0	1	0	0	0		0	0	.241

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAverages

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	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	STL	A	13.2%	14.0%	0.94	.322	.443	.470	.913	.148	3.1	.367		-0.4	47	16.6	.434	158
2021	STL	A+	11.1%	16.7%	0.67	.429	.556	.643	1.198	.214	0.1	.545		0.0	5	2.8	.521	221
2021	STL	AA	6.3%	13.9%	0.45	.271	.326	.391	.717	.120	2.8	.300		-0.7	18	-1.2	.325	90
2021	STL	MiLB	10.5%	14.1%	0.75	.306	.405	.445	.851	.139	2.7	.347		-1.2	70	18.2	.397	135
2022	STL	AA	9.2%	18.8%	0.49	.288	.359	.442	.801	.153	5.3	.331		-0.6	66	3.4	.359	101
2022	STL	AAA	20.0%	0.0%	1.00	.667	.800	.667	1.467	.000	6.0	.667		0.2	2	1.4	.660	308
2022	STL	MiLB	9.3%	18.6%	0.50	.291	.364	.443	.808	.152	5.4	.334		-0.4	68	4.8	.363	104
2022	STL	ST	0.0%	0.0%	0.00	.000	.000	.000	.000	.000	0.1	.000		0.0	0	-0.3	.000	-100
2023	STL	AA	10.3%	18.6%	0.56	.320	.386	.453	.839	.133	3.8	.374		-2.3	24	4.6	.380	121
2023	STL	AAA	10.4%	14.5%	0.72	.275	.353	.431	.784	.156	5.1	.293		0.6	58	-1.5	.352	97
2023	STL	MiLB	10.4%	15.5%	0.67	.287	.362	.437	.798	.150	4.4	.313		-1.7	82	3.0	.359	103
2023	STL	ST	7.7%	38.5%	0.20	.417	.462	.750	1.212	.333	2.0	.667		0.0	4	2.0	.512	217
2024	STL	AAA	8.4%	18.7%	0.45	.309	.370	.512	.882	.203	3.5	.351		-2.9	88	19.4	.387	128
2024	STL	ST	3.7%	25.9%	0.14	.308	.333	.385	.718	.077	4.4	.421		0.2	3	-0.2	.321	96
2025	STL	AAA	9.0%	19.2%	0.47	.246	.317	.382	.699	.136	4.7	.283		-0.7	60	-10.3	.316	85
2025	STL	ST	6.1%	21.2%	0.29	.355	.394	.645	1.039	.290	2.7	.409		-0.3	7	2.9	.443	169
2026	STL	ST	14.3%	35.7%	0.40	.083	.214	.083	.298	.000	6.0	.143		0.2	0	-2.1	.169	-7
2026	FGDC	PROJ	7.1%	21.4%	0.33	.238	.296	.352	.649	.114	3.9	.286	0.0	0.0	1	-0.2	.286	83
2026	Steamer	PROJ	7.0%	21.3%	0.33	.235	.293	.351	.643	.116	3.9	.282	0.0	0.0	3	-0.7	.283	82
2026	ZiPS	PROJ	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291		-0.8	50	-10.4	.288	85
2026	ZiPS DC	PROJ	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291	0.0	0.0	1	-0.1	.288	85
2026	ATC	PROJ	6.5%	21.9%	0.30	.230	.283	.302	.585	.072	3.3	.288	0.0	-0.1	3	-1.4	.261	64
2026	THE BAT	PROJ	5.9%	21.2%	0.28	.230	.282	.335	.616	.104	3.6	.279		0.0	3	-1.1	.272	74
2026	THE BAT X	PROJ	5.9%	21.2%	0.28	.231	.282	.335	.617	.105	3.8	.278		0.0	3	-1.1	.272	74
2026	OOPSY	PROJ	6.2%	20.7%	0.30	.238	.291	.352	.642	.113	3.2	.284	0.0	0.0	1	-0.2	.283	81
2026	STL	AAA	8.2%	16.4%	0.50	.292	.342	.431	.773	.138	6.0	.321		0.0	10	-0.2	.345	98
2026	FGDC	ROS	7.1%	21.2%	0.34	.234	.292	.349	.641	.115	3.9	.280	0.0	0.0	0	-0.1	.283	81
2026	Steamer	ROS	7.1%	21.2%	0.34	.234	.292	.349	.641	.115	3.9	.280	0.0	0.0	1	-0.2	.283	81
2026	ZiPS DC	ROS	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291	0.0	0.0	1	-0.1	.288	85
2026	ATC DC	ROS	6.5%	20.6%	0.32	.230	.282	.297	.579	.067	3.5	.284	0.0	0.0	0	-0.2	.259	65
2026	THE BAT	ROS	6.3%	19.9%	0.32	.237	.290	.343	.633	.107	3.9	.282		0.0	0	-0.1	.279	79
2026	THE BAT X	ROS	6.3%	19.9%	0.32	.237	.290	.344	.634	.107	3.8	.282		0.0	0	-0.1	.279	79
2026	OOPSY	ROS	6.2%	20.3%	0.30	.241	.293	.353	.646	.112	3.5	.287	0.0	0.0	0	-0.1	.284	82

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	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	STL	A	13.2%	14.0%	0.94	.322	.443	.470	.913	.148	3.1	.367		-0.4	47	16.6	.434	158
2021	STL	A+	11.1%	16.7%	0.67	.429	.556	.643	1.198	.214	0.1	.545		0.0	5	2.8	.521	221
2021	STL	AA	6.3%	13.9%	0.45	.271	.326	.391	.717	.120	2.8	.300		-0.7	18	-1.2	.325	90
2021	STL	MiLB	10.5%	14.1%	0.75	.306	.405	.445	.851	.139	2.7	.347		-1.2	70	18.2	.397	135
2022	STL	AA	9.2%	18.8%	0.49	.288	.359	.442	.801	.153	5.3	.331		-0.6	66	3.4	.359	101
2022	STL	AAA	20.0%	0.0%	1.00	.667	.800	.667	1.467	.000	6.0	.667		0.2	2	1.4	.660	308
2022	STL	MiLB	9.3%	18.6%	0.50	.291	.364	.443	.808	.152	5.4	.334		-0.4	68	4.8	.363	104
2022	STL	ST	0.0%	0.0%	0.00	.000	.000	.000	.000	.000	0.1	.000		0.0	0	-0.3	.000	-100
2023	STL	AA	10.3%	18.6%	0.56	.320	.386	.453	.839	.133	3.8	.374		-2.3	24	4.6	.380	121
2023	STL	AAA	10.4%	14.5%	0.72	.275	.353	.431	.784	.156	5.1	.293		0.6	58	-1.5	.352	97
2023	STL	MiLB	10.4%	15.5%	0.67	.287	.362	.437	.798	.150	4.4	.313		-1.7	82	3.0	.359	103
2023	STL	ST	7.7%	38.5%	0.20	.417	.462	.750	1.212	.333	2.0	.667		0.0	4	2.0	.512	217
2024	STL	AAA	8.4%	18.7%	0.45	.309	.370	.512	.882	.203	3.5	.351		-2.9	88	19.4	.387	128
2024	STL	ST	3.7%	25.9%	0.14	.308	.333	.385	.718	.077	4.4	.421		0.2	3	-0.2	.321	96
2025	STL	AAA	9.0%	19.2%	0.47	.246	.317	.382	.699	.136	4.7	.283		-0.7	60	-10.3	.316	85
2025	STL	ST	6.1%	21.2%	0.29	.355	.394	.645	1.039	.290	2.7	.409		-0.3	7	2.9	.443	169
2026	STL	ST	14.3%	35.7%	0.40	.083	.214	.083	.298	.000	6.0	.143		0.2	0	-2.1	.169	-7
2026	FGDC	PROJ	7.1%	21.4%	0.33	.238	.296	.352	.649	.114	3.9	.286	0.0	0.0	1	-0.2	.286	83
2026	Steamer	PROJ	7.0%	21.3%	0.33	.235	.293	.351	.643	.116	3.9	.282	0.0	0.0	3	-0.7	.283	82
2026	ZiPS	PROJ	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291		-0.8	50	-10.4	.288	85
2026	ZiPS DC	PROJ	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291	0.0	0.0	1	-0.1	.288	85
2026	ATC	PROJ	6.5%	21.9%	0.30	.230	.283	.302	.585	.072	3.3	.288	0.0	-0.1	3	-1.4	.261	64
2026	THE BAT	PROJ	5.9%	21.2%	0.28	.230	.282	.335	.616	.104	3.6	.279		0.0	3	-1.1	.272	74
2026	THE BAT X	PROJ	5.9%	21.2%	0.28	.231	.282	.335	.617	.105	3.8	.278		0.0	3	-1.1	.272	74
2026	OOPSY	PROJ	6.2%	20.7%	0.30	.238	.291	.352	.642	.113	3.2	.284	0.0	0.0	1	-0.2	.283	81
2026	STL	AAA	8.2%	16.4%	0.50	.292	.342	.431	.773	.138	6.0	.321		0.0	10	-0.2	.345	98
2026	FGDC	ROS	7.1%	21.2%	0.34	.234	.292	.349	.641	.115	3.9	.280	0.0	0.0	0	-0.1	.283	81
2026	Steamer	ROS	7.1%	21.2%	0.34	.234	.292	.349	.641	.115	3.9	.280	0.0	0.0	1	-0.2	.283	81
2026	ZiPS DC	ROS	7.2%	21.4%	0.34	.241	.300	.354	.654	.113	3.9	.291	0.0	0.0	1	-0.1	.288	85
2026	ATC DC	ROS	6.5%	20.6%	0.32	.230	.282	.297	.579	.067	3.5	.284	0.0	0.0	0	-0.2	.259	65
2026	THE BAT	ROS	6.3%	19.9%	0.32	.237	.290	.343	.633	.107	3.9	.282		0.0	0	-0.1	.279	79
2026	THE BAT X	ROS	6.3%	19.9%	0.32	.237	.290	.344	.634	.107	3.8	.282		0.0	0	-0.1	.279	79
2026	OOPSY	ROS	6.2%	20.3%	0.30	.241	.293	.353	.646	.112	3.5	.287	0.0	0.0	0	-0.1	.284	82

Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring Training

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	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)	SLG SLG - Slugging Percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)
2023	STL	AAA	314	86.4	108.2	5.4		101	32.2%	.275	.431	.352
2024	STL	AAA	370	88.9	110.0	10.4		159	43.0%	.309	.512	.387
2025	STL	AAA	381	88.4	109.6	9.5		150	39.4%	.246	.382	.316
2026	STL	ST	7	96.4	108.4	-2.3	0.0%	3	42.9%	.083	.083	.169
2026	STL	AAA	55	88.3	110.5	7.8		15	27.3%	.292	.431	.345

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	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)	SLG SLG - Slugging Percentage	wOBA wOBA - Weighted On Base Average (Linear Weights)
2023	STL	AAA	314	86.4	108.2	5.4		101	32.2%	.275	.431	.352
2024	STL	AAA	370	88.9	110.0	10.4		159	43.0%	.309	.512	.387
2025	STL	AAA	381	88.4	109.6	9.5		150	39.4%	.246	.382	.316
2026	STL	ST	7	96.4	108.4	-2.3	0.0%	3	42.9%	.083	.083	.169
2026	STL	AAA	55	88.3	110.5	7.8		15	27.3%	.292	.431	.345

Matt Koperniak

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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