The D minor guitar chord is the tenth of the fifteen basic guitar chords to learn.
The chord diagram on the left is for right handed players, and, the diagram on the right is for left handed guitarists.
As you can see in the diagram, Dm uses only four strings. There aren't any short cuts here, you'll have to move all three fingers to play it.
Practice switching from the D chord to Dm, until you can do it quickly and accurately. Next switch back and forth between the other guitar chords you've learned. Try to keep a steady beat and make it musical.
The remaining six chords are major seventh guitar chords and they are the easiest to learn.
The first major seventh chord is the A7. You only have to move one finger from the A chord to play it.