The 'simplified' 3-strings chords can sound equally good or even better in many situations, especially in fast comping. The movable chords in pictures below brings a jazzier sound than other typical chord versions. Then playing jazz on the guitar it will often sound better to play on 3 to 5 strings instead of 5 or 6.
It's not necessary to play exactly as in the tabs, the most important is that you apply the chords and the basslines concept in some way. The second example use the chord shapes above with bass notes on the fifth string. The first example uses the chord shapes above with bass notes on the sixth string. Add basslines between chords - two easy examplesīasslines are common in jazz and here are two playing examples (illustrated in tabs) that show you how this can be done in an uncomplicated way. See below for pdf chord chart ('The Jazz Guitar Chords ebook') with more than 250 chords and voicings for jazz.