Matt Carpenter, Jeimer Candelario and Mookie Betts were tied for the most runs in a game in 2018, with 5 runs.

Interpreted as:

highest scoring by a player MLB regular-season game in 2018

	NAME	R	DATE	TM		OPP	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP
1	Matt Carpenter M. Carpenter	5	6/26/2018	STL	vs	CLE	5	5	1	0	2	3	0	0	0	0	0	5	12	3	0	0	0	0
2	Jeimer Candelario J. Candelario	5	4/25/2018	DET	@	PIT	6	3	1	0	1	1	0	0	1	0	0	6	7	2	0	0	0	0
3	Mookie Betts M. Betts	5	4/10/2018	BOS	vs	NYY	4	4	2	0	1	4	1	0	0	0	0	5	9	3	0	0	0	0
4	Aaron Hicks A. Hicks	4	9/21/2018	NYY	vs	BAL	3	2	0	0	1	2	2	0	0	0	0	5	5	1	0	0	0	0
5	Luke Voit L. Voit	4	9/19/2018	NYY	vs	BOS	4	4	0	0	2	3	0	0	0	0	0	4	10	2	0	0	0	0
6	Phillip Ervin P. Ervin	4	9/7/2018	CIN	vs	SDP	3	3	0	0	2	4	1	0	0	0	0	4	9	2	0	0	0	0
7	Shohei Ohtani S. Ohtani	4	9/5/2018	LAA	@	TEX	4	4	0	0	2	3	1	0	0	1	0	5	10	2	0	0	0	0
8	Jose Peraza J. Peraza	4	8/28/2018	CIN	vs	MIL	5	4	0	0	1	2	0	0	1	0	0	5	7	1	0	0	0	0
9	Melky Cabrera M. Cabrera	4	8/26/2018	CLE	@	KCR	2	2	0	0	0	1	3	0	0	0	0	5	2	0	0	0	0	0
10	Amed Rosario A. Rosario	4	8/16/2018	NYM	@	PHI	7	4	0	0	1	3	0	0	1	1	0	7	7	1	0	0	0	0
11	Jackie Bradley Jr. J. Bradley Jr.	4	8/10/2018	BOS	@	BAL	4	3	1	1	0	1	1	0	0	0	0	5	6	2	0	0	0	0
12	Matt Carpenter M. Carpenter	4	7/20/2018	STL	@	CHC	5	5	2	0	3	7	0	0	0	0	0	5	16	5	0	0	0	0
13	Jake Bauers J. Bauers	4	7/14/2018	TBR	@	MIN	5	2	1	0	1	4	1	0	1	0	0	6	6	2	0	0	0	0
14	Charlie Blackmon C. Blackmon	4	7/11/2018	COL	vs	ARI	3	3	0	0	1	3	1	0	0	0	0	4	6	1	0	0	0	0
15	Carlos Gonzalez C. Gonzalez	4	7/11/2018	COL	vs	ARI	5	2	0	0	2	6	0	0	0	0	0	5	8	2	0	0	0	0
16	DJ LeMahieu	4	7/11/2018	COL	vs	ARI	5	3	2	0	0	0	1	0	0	0	0	6	5	2	0	0	0	0
17	Bryce Harper B. Harper	4	7/7/2018	WSH	vs	MIA	3	3	0	0	0	0	1	0	0	0	0	4	3	0	0	0	1	0
18	Andrew Benintendi A. Benintendi	4	7/7/2018	BOS	@	KCR	2	2	1	0	1	2	4	0	0	0	0	6	6	2	0	0	0	0
19	Matt Kemp M. Kemp	4	7/2/2018	LAD	vs	PIT	5	5	1	0	1	4	0	0	0	0	0	5	9	2	0	0	0	0
20	Francisco Lindor F. Lindor	4	7/1/2018	CLE	@	OAK	4	3	2	0	1	2	2	0	1	0	0	6	8	3	0	0	0	0
21	Trea Turner T. Turner	4	6/29/2018	WSH	@	PHI	5	3	0	0	1	2	1	0	1	1	0	6	6	1	0	0	0	0
22	Odubel Herrera O. Herrera	4	6/22/2018	PHI	@	WSH	5	4	0	0	1	2	0	0	0	0	0	5	7	1	0	0	0	0
23	Delino DeShields D. DeShields	4	6/17/2018	TEX	vs	COL	2	1	0	0	0	0	2	0	0	2	0	5	1	0	1	0	0	0
24	Eddie Rosario E. Rosario	4	6/16/2018	MIN	@	CLE	4	4	1	0	1	2	1	0	0	1	0	5	8	2	0	0	0	0
25	Anthony Rendon A. Rendon	4	6/6/2018	WSH	vs	TBR	5	4	2	0	0	3	0	0	0	0	0	5	6	2	0	0	0	0