Individualized Won-Loss Records

Retro ID	Player	Year	Team	History	Is Pitcher?	PA or IP	WAR	Wins	Losses
calll101	Callahan, Leo	1913	BRO	All BRO	0	45	-0.2	0	1
calll101	Callahan, Leo	1919	PHI	All PHI	0	265	-0.2	2	3