Modern Season Disk Generation for Earl Weaver Baseball 1.5 – Lahman, R, and SeasonTool Integration

R Studio

The SeasonTool utility was created by Daniel Guenther in the late-1990’s to facilitate the creation of season disks for Earl Weaver Baseball 1.5 for the IBM PC (EWB). SeasonTool relies on CSV files derived from the Lahman baseball database. However, modern Lahman releases (including SABR Lahman 2025) differ significantly from the Lahman 5.1 schema that … Read more

Earl Weaver Baseball 1.5 – tutorial – create custom libraries with SeasonTool

I created a quick tutorial to discuss how to create custom libraries or season disks in Earl Weaver Baseball 1.5 for the IBM PC using Daniel Guenther’s SeasonTool utility. You can download SeasonTool from the Files section of my Facebook group, Old Computer Baseball Simulations. Here’s a rundown of the requirements: Earl Weaver Baseball was … Read more

Earl Weaver Baseball II – tutorial – create/edit teams

Earl Weaver Baseball II front cover

I created a quick tutorial to discuss how to create and edit teams in Earl Weaver Baseball II. Here’s a rundown of the requirements: Earl Weaver Baseball II was developed by Mirage Graphics and published by Electronic Arts in 1991 for the IBM PC personal computer. View the tutorial video here: I also created a … Read more

Earl Weaver Baseball – tutorial – create/edit teams

I created a quick tutorial to discuss how to create and edit teams in Earl Weaver Baseball. Here’s a rundown of the requirements: Earl Weaver Baseball was developed by Mirage Graphics and published by Electronic Arts in 1987 for the Amiga and IBM PC personal computers. An enhanced version (1.5) was later released solely for … Read more