E|------------2--0-----------2--0-------------|
B|-------2-22-220102--2-2-22-220102-----------|
G|-------2-22-320002--2-2-22-320002-----------|
D|-------2-22-420202--2-2-22-420202-----------|
A|-------0-00-400300--0-0-00-400300-----------|
E|----02------2--3---2-------2--3-------------|
This is the main riff through the whole song.
Its Basically Just -   A  F# A C A

On the verse he plays the A as a Bar chord and then back to the riff.
Something like this.

E|--5-5555-55-5-5555-55-5-5555--5-5555-55-5---|
B|--5-5555-55-5-5555-55-5-5555--5-5555-55-5---|
G|--6-6666-66-6-6666-66-6-6666--6-6666-66-6---|
D|--7-7777-77-7-7777-77-7-7777--7-7777-77-7---|
A|--7-7777-77-7-7777-77-7-7777--7-7777-77-7---|
E|--5-5555-55-5-5555-55-5-5555--5-5555-55-5---|


Then theres the second part of the verse where he plays a D Chord and back to the riff again.
Something like this.

E|-2-2222-22-2-2222-22-2-2222-22-2--2222-22-2---|
B|-3-3333-33-3-3333-33-3-3333-33-3--3333-33-3---|
G|-2-2222-22-2-3333-33-3-2222-22-2--2222-22-2---|
D|-0-0000-00-0-0000-00-0-0000-00-0--0000-00-0---|
A|-0-0000-00-0-0000-00-0-0000-00-0--0000-00-0---|
E|-2-2222-22-2-2222-22-2-2222-22-2--2222-22-2---|

On the second time of playing the D it then goes to an E chord and then to the riff.
He plays the E chord with this shape.

E|-0-0000-00-0---| And thats just the same strumming Until it goes back to
B|-0-0000-00-0---| 1st Riff again.
G|-9-9999-99-9---|
D|-9-9999-99-9---|
A|-7-7777-77-7---|
E|-0-0000-00-0---|