Gerald Wallace got his most boards in a game on December 4, 2009 and on November 2, 2009, with 20 rebounds.

Interpreted as:

Gerald Wallace most rebounds in a regular-season game

	NAME	REB	DATE	TM		OPP	MIN	PTS	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF	+/-
1	Gerald Wallace G. Wallace	20	12/4/2009	CHA	@	NJN	42	13	5	0	2	5	8	62.5	0	0		3	3	100.0	69.7	3	17	3	1	+3
2	Gerald Wallace G. Wallace	20	11/2/2009	CHA	vs	NJN	45	24	0	4	1	7	14	50.0	0	1	0.0	10	13	76.9	60.9	7	13	2	2	+15
3	Gerald Wallace G. Wallace	19	3/23/2010	CHA	@	WAS	48	17	2	3	0	5	17	29.4	1	2	50.0	6	7	85.7	42.3	3	16	3	5	+3
4	Gerald Wallace G. Wallace	18	3/30/2012	NJN	@	GSW	44	24	5	6	1	7	16	43.8	2	2	100.0	8	9	88.9	60.1	8	10	4	1	+3
5	Gerald Wallace G. Wallace	18	11/6/2009	CHA	vs	ATL	36	11	2	1	1	3	14	21.4	0	1	0.0	5	5	100.0	34.0	2	16	4	1	+27
6	Gerald Wallace G. Wallace	17	3/9/2010	CHA	vs	MIA	44	8	3	0	0	3	11	27.3	0	2	0.0	2	3	66.7	32.5	3	14	0	1	+3
7	Gerald Wallace G. Wallace	17	3/10/2007	CHA	vs	MEM	45	24	2	2	2	6	17	35.3	1	2	50.0	11	16	68.8	49.9	5	12	0	3	-3
8	Gerald Wallace G. Wallace	16	12/9/2012	BKN	vs	MIL	41	16	3	1	1	6	12	50.0	0	3	0.0	4	6	66.7	54.6	3	13	2	2	-4
9	Gerald Wallace G. Wallace	16	2/7/2011	CHA	vs	BOS	41	19	2	1	1	6	16	37.5	1	3	33.3	6	8	75.0	48.7	3	13	2	1	+3
10	Gerald Wallace G. Wallace	16	1/18/2011	CHA	@	CHI	41	13	4	0	1	5	14	35.7	0	3	0.0	3	3	100.0	42.4	5	11	1	2	0
11	Gerald Wallace G. Wallace	16	3/19/2010	CHA	@	ATL	43	20	3	3	1	6	14	42.9	1	3	33.3	7	8	87.5	57.1	3	13	3	3	+8
12	Gerald Wallace G. Wallace	16	12/30/2009	CHA	@	TOR	44	15	2	1	0	7	13	53.8	0	1	0.0	1	1	100.0	55.8	5	11	4	5	-1
13	Gerald Wallace G. Wallace	16	12/12/2009	CHA	@	DAL	51	23	2	0	1	6	14	42.9	2	4	50.0	9	12	75.0	59.6	4	12	5	5	+4
14	Gerald Wallace G. Wallace	16	12/8/2009	CHA	vs	DEN	44	25	1	1	1	8	16	50.0	1	2	50.0	8	11	72.7	60.0	5	11	2	4	+14
15	Gerald Wallace G. Wallace	16	1/17/2009	CHA	vs	POR	45	31	3	1	2	10	19	52.6	1	3	33.3	10	13	76.9	62.7	3	13	2	4	+4
16	Gerald Wallace G. Wallace	16	2/3/2007	CHA	vs	GSW	47	21	6	2	3	8	15	53.3	0	2	0.0	5	9	55.6	55.4	2	14	2	2	+10
17	Gerald Wallace G. Wallace	16	2/27/2006	CHA	@	LAC	38	15	1	2	1	7	13	53.8	0	0		1	1	100.0	55.8	3	13	5	4	-10
18	Gerald Wallace G. Wallace	15	10/30/2009	CHA	vs	NYK	53	18	0	1	2	4	20	20.0	0	3	0.0	10	11	90.9	36.2	3	12	4	2	+4
19	Gerald Wallace G. Wallace	15	3/7/2007	CHA	@	PHX	48	22	2	0	1	9	22	40.9	0	2	0.0	4	5	80.0	45.5	6	9	3	4	-3
20	Gerald Wallace G. Wallace	15	2/9/2007	CHA	vs	POR	48	30	1	3	2	11	23	47.8	0	1	0.0	8	10	80.0	54.7	4	11	1	4	-8
21	Gerald Wallace G. Wallace	15	1/19/2007	CHA	@	ATL	31	18	3	3	1	6	12	50.0	2	3	66.7	4	10	40.0	54.9	6	9	3	3	+13
22	Gerald Wallace G. Wallace	15	3/6/2006	CHA	vs	MIA	46	26	2	6	2	9	14	64.3	0	0		8	12	66.7	67.4	3	12	1	3	-2
23	Gerald Wallace G. Wallace	15	1/13/2006	CHA	vs	MIL	43	21	4	8	4	10	14	71.4	0	0		1	2	50.0	70.6	1	14	1	2	+4
24	Gerald Wallace G. Wallace	14	3/3/2012	POR	vs	MIN	44	25	3	5	0	9	17	52.9	1	5	20.0	6	8	75.0	60.9	4	10	1	5	-3
25	Gerald Wallace G. Wallace	14	11/26/2010	CHA	vs	HOU	39	21	4	3	2	6	21	28.6	2	7	28.6	7	8	87.5	42.8	1	13	3	4	+10