Here's the tab for Atlas as I hear it. Sounds right to me. I'd advise
fingerpicking the first verse and then strumming from the chorus and on. Enjoy!
F#m [2 4 4 2 2 2]
E [0 2 2 1 0 0]
Bm [x 2 4 4 3 2]
F# [2 4 4 3 2 2]
C#m [x 4 6 6 5 4]
G# [4 6 6 5 4 4]
F#m* [x 9 11 11 10 9]
E* [x 7 9 9 9 7]
B [x 2 4 4 4 2]
Em [0 2 2 0 0 0]
Intro: F#m x2
Verse:
F#m E
Some saw the sun
Bm F#
Some saw the smoke
C#m G#
Some heard the gun
F#m* E*
Some bent the bow
C#m F#m* C#m
Sometimes the wire
G# C#m
must tense for the note
F#m G#
Caught in the fire
F#m B F#
Say oh, we're about to explode
Chorus:
[ Tab from: https://www.guitartabs.cc/tabs/c/coldplay/atlas_crd_ver_8.html ]
F# E
Carry your world
B F#
I'll carry your world
F# E
Carry your world
B F# F#m
I'll carry your world
Verse:
F#m E
Bm F#
Some far away
C#m G#
Some search for gold
F#m* E*
Some dragon to slay
C#m F#m* C#m
Heaven we hope
G# C#m
is just up the road
F#m G#
Show me the way, Lord
F#m B F#
because I, I'm about to explode
Chorus:
F# E
Carry your world
B F#
I'll carry your world
F# E
Carry your world
B F#
I'll carry your world
F# E
Carry your world
B F#
And all your hurt
F# E B F# x2
(Carry your world)
End slowly: F#m E Em F#