# How to play G♭ diminished 7th / F♭♭ (3rd inversion) chord on guitar — Shape b0abab | Guitar Wiz

> Learn how to play the G♭ diminished 7th / F♭♭ (3rd inversion) chord on guitar (Shape b0abab). Follow our step-by-step finger placement instructions to master this fretboard shape. Place the 1st finger on the 10th fret of the 2nd string and 4th string in barre position.

Source: https://guitarwiz.app/chords/g-flat-diminished-7th/f-flat-flat/b0abab

## Chord Facts

- Canonical chord: G♭ diminished 7th
- Display name: G♭dim7/F♭♭
- Notes: G♭, B♭♭, D♭♭, F♭♭
- Intervals: 1 (G♭), ♭3 (B♭♭), ♭5 (D♭♭), ♭♭7 (F♭♭)

## How To Play This Shape

- Place the 1st finger on the 10th fret of the 2nd string and 4th string in barre position
- Place the 2nd finger on the 11th fret of the 6th string
- Place the 3rd finger on the 11th fret of the 3rd string
- Place the 4th finger on the 11th fret of the 1st string

## Other Resources

- Parent chord page: https://guitarwiz.app/chords/g-flat-diminished-7th/f-flat-flat/
- Chord library: https://guitarwiz.app/chords