4 players are tied for the best career slugging percentage against Michael Kopech, with a slugging percentage of 4.000. The first three are Jake Burger, Jordan Westburg and Victor Caratini.

Interpreted as:

best slugging by a player vs kopech

	NAME	SLG	G	AB	H	2B	3B	HR	RBI	BB	HBP	SO	PA	TB	XBH	SH	SF	IBB	AVG	OBP	OPS
1	Jake Burger J. Burger	4.000	2	1	1	0	0	1	3	1	0	0	2	4	1	0	0	0	1.000	1.000	5.000
2	Jordan Westburg J. Westburg	4.000	1	1	1	0	0	1	1	0	0	0	1	4	1	0	0	0	1.000	1.000	5.000
3	Victor Caratini V. Caratini	4.000	1	1	1	0	0	1	1	1	0	0	2	4	1	0	0	0	1.000	1.000	5.000
4	Dansby Swanson D. Swanson	4.000	2	2	2	0	0	2	3	2	0	0	4	8	2	0	0	0	1.000	1.000	5.000
5	Mike Yastrzemski M. Yastrzemski	3.000	1	2	2	1	0	1	2	1	0	0	3	6	2	0	0	0	1.000	1.000	4.000
6	Omar Narváez O. Narváez	2.500	1	2	2	0	0	1	1	0	0	0	2	5	1	0	0	0	1.000	1.000	3.500
7	Matt Thaiss M. Thaiss	2.500	1	2	2	0	0	1	1	0	0	0	2	5	1	0	0	0	1.000	1.000	3.500
8	Carson Kelly C. Kelly	2.000	1	1	1	1	0	0	2	0	0	0	1	2	1	0	0	0	1.000	1.000	3.000
9	Marcell Ozuna M. Ozuna	2.000	3	2	1	0	0	1	1	1	0	0	3	4	1	0	0	0	.500	.667	2.667
10	Jacob Stallings J. Stallings	2.000	1	1	1	1	0	0	0	1	0	0	2	2	1	0	0	0	1.000	1.000	3.000
11	Alan Trejo A. Trejo	2.000	1	2	1	0	0	1	2	0	0	1	2	4	1	0	0	0	.500	.500	2.500
12	Ezequiel Duran E. Duran	2.000	2	4	2	0	0	2	3	0	0	0	4	8	2	0	0	0	.500	.500	2.500
13	J.J. Matijevic	2.000	1	2	1	0	0	1	1	0	0	1	2	4	1	0	0	0	.500	.500	2.500
14	Raimel Tapia R. Tapia	2.000	1	2	2	2	0	0	0	0	0	0	2	4	2	0	0	0	1.000	1.000	3.000
15	Rafael Ortega R. Ortega	2.000	1	1	1	1	0	0	0	0	0	0	1	2	1	0	0	0	1.000	1.000	3.000
16	Matt Olson M. Olson	2.000	5	5	3	1	0	2	6	0	0	1	5	10	3	0	0	0	.600	.600	2.600
17	David Dahl D. Dahl	2.000	1	2	1	0	0	1	1	0	0	1	2	4	1	0	0	0	.500	.500	2.500
18	JaCoby Jones J. Jones	2.000	1	2	1	0	0	1	1	0	0	0	2	4	1	0	0	0	.500	.500	2.500
19	Ian Kinsler I. Kinsler	2.000	1	1	1	1	0	0	0	0	0	0	1	2	1	0	0	0	1.000	1.000	3.000
20	Luis Rengifo L. Rengifo	1.800	3	5	3	1	1	1	2	2	0	2	7	9	3	0	0	0	.600	.714	2.514
21	Christopher Morel C. Morel	1.667	1	3	2	0	0	1	1	0	0	1	3	5	1	0	0	0	.667	.667	2.333
22	Spencer Steer S. Steer	1.667	1	3	2	0	0	1	1	0	0	0	3	5	1	0	0	0	.667	.667	2.333
23	Thairo Estrada T. Estrada	1.667	1	3	2	0	0	1	1	0	0	0	3	5	1	0	0	0	.667	.667	2.333
24	Jorge Mateo J. Mateo	1.667	3	3	2	0	0	1	1	1	1	0	5	5	1	0	0	0	.667	.800	2.467
25	Canaan Smith-Njigba C. Smith-Njigba	1.500	1	2	1	0	1	0	0	0	0	0	2	3	1	0	0	0	.500	.500	2.000