how do rookie pitchers normally do in their first starts this year

Roki Sasaki started the game in his rookie season versus the Cubs on March 19.

	NAME	DATE	GS	TM		OPP	DEC	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Roki Sasaki R. Sasaki	3/19/2025	1	LAD	@	CHC		3.00	3	0	0	0	3.0	1	1	1	0	5	0	0	0	14	0
2	Sean Burke S. Burke	3/27/2025	1	CWS	vs	LAA	W	0.00	3	0	0	0	6.0	3	0	0	0	0	1	0	0	22	0
3	Connor Gillispie C. Gillispie	3/28/2025	1	MIA	vs	PIT	L	5.40	4	0	0	0	5.0	4	3	4	1	4	0	0	0	24	0
4	Jack Leiter J. Leiter	3/28/2025	1	TEX	vs	BOS	W	1.80	4	0	0	0	5.0	5	1	1	0	1	0	0	0	20	0
5	Roki Sasaki R. Sasaki	3/29/2025	1	LAD	vs	DET		10.80	2	0	0	0	1.2	3	2	2	0	4	0	0	0	12	1
6	Richard Fitts R. Fitts	3/30/2025	1	BOS	@	TEX	L	4.50	4	0	0	0	6.0	6	3	3	2	0	0	0	0	24	0
7	AJ Smith-Shawver	3/30/2025	1	ATL	@	SDP	L	4.50	4	0	0	0	4.0	6	2	2	0	3	0	0	0	21	1
8	Tomoyuki Sugano T. Sugano	3/30/2025	1	BAL	@	TOR	L	4.50	1	0	0	0	4.0	4	2	2	0	2	0	0	0	18	0
9	Elvin Rodríguez E. Rodríguez	3/31/2025	1	MIL	vs	KCR	L	9.00	3	0	0	0	4.0	6	4	4	1	1	0	0	0	19	0
10	Kumar Rocker K. Rocker	3/31/2025	1	TEX	@	CIN	L	18.00	3	0	0	0	3.0	7	6	6	2	2	0	0	0	18	1
11	Kyle Hart K. Hart	3/31/2025	1	SDP	vs	CLE	W	3.60	4	0	0	0	5.0	5	2	2	2	1	0	0	0	19	0
12	Jackson Jobe J. Jobe	3/31/2025	1	DET	@	SEA		6.75	3	0	0	0	4.0	3	3	3	2	4	0	0	0	19	0
13	Thomas Harrington T. Harrington	4/1/2025	1	PIT	@	TBR	L	13.50	2	0	0	0	4.0	7	6	6	1	4	0	0	0	23	1
14	Will Warren W. Warren	4/1/2025	1	NYY	vs	AZ		3.60	4	0	0	0	5.0	1	2	2	1	4	0	0	0	19	0
15	Shane Smith S. Smith	4/1/2025	1	CWS	vs	MIN		3.18	3	0	0	0	5.2	2	2	2	0	4	0	0	0	22	0
16	Chad Patrick C. Patrick	4/1/2025	1	MIL	vs	KCR		0.00	5	0	0	0	4.2	3	0	0	0	3	0	0	1	20	0
17	Easton Lucas E. Lucas	4/2/2025	1	TOR	vs	WSH	W	0.00	3	0	0	0	5.0	1	0	0	0	2	0	0	0	18	0
18	Connor Gillispie C. Gillispie	4/2/2025	1	MIA	vs	NYM		1.80	6	0	0	0	5.0	4	1	1	0	0	0	0	0	19	0
19	Jack Leiter J. Leiter	4/2/2025	1	TEX	@	CIN	W	0.00	6	0	0	0	5.0	1	0	0	0	0	0	0	0	16	0
20	Sean Burke S. Burke	4/2/2025	1	CWS	vs	MIN	L	12.46	1	0	0	0	4.1	7	6	6	2	0	1	0	0	21	0
21	Luis F. Castillo L. F. Castillo	4/4/2025	1	SEA	@	SFG		9.00	2	0	0	0	3.0	6	3	3	0	2	0	0	0	18	0
22	AJ Smith-Shawver	4/5/2025	1	ATL	vs	MIA	L	5.79	6	0	0	0	4.2	7	3	3	1	3	0	0	0	23	1
23	Tomoyuki Sugano T. Sugano	4/5/2025	1	BAL	@	KCR	W	1.69	4	0	0	0	5.1	5	1	1	1	1	1	0	0	23	1
24	Roki Sasaki R. Sasaki	4/5/2025	1	LAD	@	PHI		2.25	4	0	0	0	4.0	3	1	1	0	2	0	0	0	17	0
25	Elvin Rodríguez E. Rodríguez	4/5/2025	1	MIL	vs	CIN	L	12.60	2	0	0	0	5.0	8	7	7	4	1	1	0	0	23	0