who is the youngest player to appear in an mlb game since 1950

Since 1950, Jim Derrington is the youngest in a game. He was 16 years and 306 days old versus the Kansas City Athletics on September 30, 1956.

Interpreted as:

Who is the youngest player to appear in an MLB regular-season game since 1950?

	NAME	AGE	DATE	TM		OPP	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP
1	Jim Derrington J. Derrington	16-306	9/30/1956	CWS	@	KCA	2	0	1	0	0	0	0	0	0	1	0	0	2	1	0	0	0	0	0
2	Alex George A. George	16-354	9/16/1955	KCA	vs	CWS	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
3	Alex George A. George	16-356	9/18/1955	KCA	vs	CWS	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
4	Alex George A. George	16-357	9/19/1955	KCA	@	DET	3	0	0	0	0	0	0	0	0	2	0	0	3	0	0	0	0	0	0
5	Alex George A. George	16-358	9/20/1955	KCA	@	DET	4	0	1	0	0	0	0	1	0	2	0	0	5	1	0	0	0	0	0
6	Alex George A. George	16-363	9/25/1955	KCA	@	CWS	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
7	Jim Derrington J. Derrington	17-184	6/1/1957	CWS	vs	DET	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
8	Jim Derrington J. Derrington	17-198	6/15/1957	CWS	vs	WSH	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
9	Jim Derrington J. Derrington	17-203	6/20/1957	CWS	@	BAL	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
10	Jim Derrington J. Derrington	17-210	6/27/1957	CWS	@	BOS	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
11	Jim Derrington J. Derrington	17-213	6/30/1957	CWS	@	WSH	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
12	Jim Derrington J. Derrington	17-214	7/1/1957	CWS	@	DET	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
13	Jim Derrington J. Derrington	17-220	7/7/1957	CWS	vs	CLE	1	1	0	0	0	0	0	1	0	1	0	0	2	0	0	0	0	0	0
14	Jim Derrington J. Derrington	17-224	7/11/1957	CWS	vs	WSH	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
15	Jim Derrington J. Derrington	17-227	7/14/1957	CWS	vs	NYY	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
16	Jim Derrington J. Derrington	17-240	7/27/1957	CWS	@	BAL	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
17	Jim Derrington J. Derrington	17-244	7/31/1957	CWS	@	WSH	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
18	Jim Derrington J. Derrington	17-247	8/3/1957	CWS	@	BOS	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
19	Jim Pagliaroni J. Pagliaroni	17-248	8/13/1955	BOS	vs	WSH	0	0	0	0	0	0	1	0	0	0	0	0	1	0	0	0	1	0	0
20	Jim Derrington J. Derrington	17-254	8/10/1957	CWS	vs	DET	2	0	0	0	0	0	0	0	0	0	0	0	3	0	0	1	0	0	0
21	Rod Miller R. Miller	17-255	9/28/1957	BKN	@	PHI	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
22	Dave Skaugstad D. Skaugstad	17-258	9/25/1957	CIN	vs	CHC	0	0	0	0	0	0	0	1	0	0	0	0	1	0	0	0	0	0	0
23	Jim Derrington J. Derrington	17-261	8/17/1957	CWS	@	DET	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
24	Dave Skaugstad D. Skaugstad	17-262	9/29/1957	CIN	@	MIL	1	0	0	0	0	0	0	0	0	1	0	0	1	0	0	0	0	0	0
25	Jim Derrington J. Derrington	17-265	8/21/1957	CWS	vs	WSH	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0