[magnus]

If we win the first two games, it would be Beck on the 19th, Williams on the 21st, and then Beck again on the 25th, with Williams available for the "if necessary" game. Pretty ideal. But if we lose one of the first two, we're playing on the 23rd, so that would be either Beck on 4 days' rest or a third starter

Technically, I believe you mean 3 days' rest?  Pitch, rest, rest, rest, pitch.

[magnus]

If we win the first two games, it would be Beck on the 19th, Williams on the 21st, and then Beck again on the 25th, with Williams available for the "if necessary" game. Pretty ideal. But if we lose one of the first two, we're playing on the 23rd, so that would be either Beck on 4 days' rest or a third starter

Technically, I believe you mean 3 days' rest?  Pitch, rest, rest, rest, pitch.