which pitcher had 20+ wins in a season for the expos

Ross Grimsley won 20 times for the Montreal Expos in 1978.

		NAME	W	SEASON	TM	L	W%	G	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1		Ross Grimsley R. Grimsley	20	1978	MON	11	.645	36	36	3.05	84	19	3	0	263.0	237	89	103	17	67	2	0	6	1,068	4	2.87	2.29	1.25	0.58	7.9	6.3	1.16	.245	3.52	87	3.56	103	8.11	-3.3

Games

	NAME	DATE	W	SEASON	TM		OPP	DEC	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Ross Grimsley R. Grimsley	10/1/1978	1	1978	MON	@	STL	W	0	1.000	1	1.00	4	1	0	0	9.0	5	1	1	0	0	0	0	0	31	0
2	Ross Grimsley R. Grimsley	9/27/1978	0	1978	MON	@	PHI	L	1	.000	1	3.86	2	0	0	0	7.0	10	3	5	0	4	0	0	1	35	1
3	Ross Grimsley R. Grimsley	9/23/1978	1	1978	MON	vs	PIT	W	0	1.000	1	2.00	4	1	0	0	9.0	5	2	2	0	4	0	0	0	34	0
4	Ross Grimsley R. Grimsley	9/16/1978	0	1978	MON	@	PIT	L	1	.000	1	15.43	1	0	0	0	2.1	8	4	4	0	0	0	0	0	15	1
5	Ross Grimsley R. Grimsley	9/11/1978	1	1978	MON	vs	STL	W	0	1.000	1	1.00	1	1	0	0	9.0	3	1	1	0	0	0	0	0	29	0
6	Ross Grimsley R. Grimsley	9/6/1978	1	1978	MON	vs	NYM	W	0	1.000	1	2.57	1	1	0	0	7.0	5	2	2	1	0	0	0	0	26	0
7	Ross Grimsley R. Grimsley	9/1/1978	0	1978	MON	@	SDP		0		1	1.80	4	0	0	0	10.0	5	2	2	0	4	0	0	0	37	0
8	Ross Grimsley R. Grimsley	8/27/1978	1	1978	MON	@	SFG	W	0	1.000	1	0.90	3	1	0	0	10.0	4	1	1	0	5	0	0	1	37	0
9	Ross Grimsley R. Grimsley	8/21/1978	1	1978	MON	vs	LAD	W	0	1.000	1	2.00	1	1	0	0	9.0	8	2	2	0	0	0	0	0	34	0
10	Ross Grimsley R. Grimsley	8/17/1978	0	1978	MON	vs	SFG	L	1	.000	1	4.76	1	0	0	0	5.2	9	3	3	1	1	0	0	0	26	0
11	Ross Grimsley R. Grimsley	8/11/1978	1	1978	MON	vs	CHC	W	0	1.000	1	0.00	1	1	1	0	9.0	2	0	0	0	1	0	0	0	30	0
12	Ross Grimsley R. Grimsley	8/5/1978	1	1978	MON	@	CHC	W	0	1.000	1	5.40	1	0	0	0	5.0	8	3	4	0	1	0	0	0	24	0
13	Ross Grimsley R. Grimsley	7/31/1978	0	1978	MON	vs	PIT		0		1	2.57	2	0	0	0	7.0	5	2	2	1	1	0	0	0	26	0
14	Ross Grimsley R. Grimsley	7/26/1978	0	1978	MON	@	HOU	L	1	.000	1	6.00	2	0	0	0	6.0	11	4	4	1	0	0	0	0	27	1
15	Ross Grimsley R. Grimsley	7/21/1978	0	1978	MON	vs	CIN	L	1	.000	1	9.53	2	0	0	0	5.2	8	6	6	0	2	1	0	0	27	1
16	Ross Grimsley R. Grimsley	7/17/1978	0	1978	MON	@	CIN		0		1	10.38	2	0	0	0	4.1	7	5	6	2	2	0	0	0	22	0
17	Ross Grimsley R. Grimsley	7/13/1978	1	1978	MON	vs	HOU	W	0	1.000	1	0.00	2	1	1	0	9.0	5	0	0	0	2	0	0	0	31	0
18	Ross Grimsley R. Grimsley	7/6/1978	0	1978	MON	@	PHI	L	1	.000	1	11.25	4	0	0	0	4.0	10	5	7	1	0	0	0	0	22	0
19	Ross Grimsley R. Grimsley	6/30/1978	0	1978	MON	vs	STL	L	1	.000	1	1.80	3	1	0	0	10.0	3	2	2	0	4	0	0	1	37	0
20	Ross Grimsley R. Grimsley	6/25/1978	0	1978	MON	@	STL		0		1	7.50	1	0	0	0	6.0	8	5	5	2	0	0	0	0	24	0
21	Ross Grimsley R. Grimsley	6/20/1978	0	1978	MON	@	NYM	L	1	.000	1	2.57	5	0	0	0	7.0	8	2	3	1	3	0	0	1	30	0
22	Ross Grimsley R. Grimsley	6/15/1978	1	1978	MON	@	SDP	W	0	1.000	1	0.00	4	1	0	0	9.0	7	0	1	0	3	0	0	0	36	0
23	Ross Grimsley R. Grimsley	6/11/1978	0	1978	MON	vs	LAD	L	1	.000	1	33.75	1	0	0	0	1.1	6	5	6	0	0	0	0	0	11	0
24	Ross Grimsley R. Grimsley	6/7/1978	1	1978	MON	vs	SDP	W	0	1.000	1	3.00	6	1	0	0	9.0	6	3	3	0	4	0	0	0	37	0
25	Ross Grimsley R. Grimsley	6/3/1978	1	1978	MON	vs	SFG	W	0	1.000	1	3.00	2	1	0	0	9.0	7	3	3	1	2	0	0	0	36	0
	Total		20						11	.645	36	3.05	84	19	3	0	263.0	237	89	103	17	67	2	0	6	1,068	4