A13 open chord (x02022)
- Fingering
- x02022
- Fingers
- – – 1 – 2 3
- Difficulty
- Easy
- Position
- open position
A dominant 13th · A thirteenth
The A13 guitar chord is played x02022 in open position. Its notes are A, C#, E, G, B and F#.
The A13 chord is made of A · C♯ · E · G · B · F♯. Its formula is 1–3–5–♭7–9–13.
| Note | Degree | Interval from A |
|---|---|---|
| A | 1 | root |
| C♯ | 3 | major third |
| E | 5 | perfect fifth |
| G | ♭7 | minor seventh |
| B | 9 | ninth |
| F♯ | 13 | thirteenth |
That is the open-position shape, x02022. It is rated easy: 3 fingers, 5 strings.
The open G string sits next to a fretted string. Arch your fingers so only the fingertips touch, or that string will sound dead.
Low E string is not part of this A13 shape. Start your strum on the A string, or rest your thumb on the unused string to keep it quiet.
A13 has 1 barre shape here: 575675 (barre at the 5th fret).
A barre shape has no open strings, so it moves. Slide it up one fret and you are playing A#13 (Bb13).
The open A13 chord is x02022. It uses the open A and G strings, which is why it rings longer than the shapes higher up the neck.
A13 is the V chord in D major. In minor keys it is the VII chord in B minor.
Play x02022, reading from the low E string to the high E string. An x means the string is not played and a 0 means it rings open. The fingers used are - - 1 - 2 3.
The A dominant 13th chord has 6 notes: A, C#, E, G, B and F#. Its formula is 1–3–5–♭7–9–13, counted from the A major scale.
A13 is the V chord in D major. In minor keys it is the VII chord in B minor.
Printable A13 chord PDF (one letter page, black on white) · A13 chord PNG (1200 px)
