The chords aren't as complicated as they look, but there are a few places where most people trip up.
The song is in D major. The tempo sits around 100 BPM with a straight rock feel. You'll be playing D, A, Bm, G, and E minor across most sections. That's basically it for the full harmonic palette. The rest is all about timing, dynamics, and making sure the chord changes don't sag. Here's the straightforward progression laid out section by section. Chords above the lyrics indicate where changes happen in the strum. D - A - Bm - G (repeated twice, second time hits a short turnaround)
Bm - F#m - G - D - A D - A - Bm - G (Play this twice per chorus, second time is slightly more intense)
Verse 2Same as first verse Em - A - D - A | Em - A - Bm - G D - A - Bm - G fading on D
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The verse rhythm is what actually makes this song. It's not just strumming downstrokes and calling it a day. The pattern is down-down-up-up-down-up with a muting technique on the upstrokes between the main beats. That muted "chka-chka" sound is the engine of the track. Listen to the original and focus your attention on the left hand around 0:15 — that's exactly what you're trying to replicate. I spent probably three weeks trying to get the verse to sit right before I realized I was attacking it wrong. I was playing the muted upstrokes too late, which made the whole groove drag behind the beat. The fix was simpler than I expected: I recorded myself playing along with the track, slowed it to 60% speed, and noticed my muted upstrokes were landing a tiny fraction after the snare hit instead of right on it. Moving the muting hand slightly ahead of the strum made the whole thing lock in. That's usually the problem — you're not playing the notes wrong, you're just placing the rhythm microscopically off. The pre-chorus gets skipped by a lot of people learning this, but it's important to get the voice leading right. When you go from F#m to G, your finger on the high E string should stay on the second fret the whole time. Don't lift it. It's the same note in both chords, and keeping it connected makes the transition sound intentional rather than awkward. Same with the move from G to D — the thumb behind the neck does most of the work here, not the fretting fingers. That's an easy one to overthink.
The chorus strumming is more open and sustained than the verse. Switch to longer, fuller downstrokes on the one and three counts, with a light upward sweep on the "and" of two and four. The dynamics matter more than anything else here. The first time through the chorus you should be fairly restrained. The second time through, press harder and let the chords ring. That dynamic arc is what gives the chorus its lift. If you play both iterations at the same volume, it sounds flat and unconvincing. For the bridge, the Em chord is where things get tricky for people who mostly play open chords. Make sure your index finger is barring just the top two strings at the first fret — you don't need a full barre, just enough to keep those strings clean. The rest of the fingering is standard open Em shape otherwise. Play it with a steady alternating bass pattern on the D and A strings to match the feel of the original. One thing nobody mentions much: the song sounds significantly better when you use a light compression pedal or a compressor setting on your amp. The original has subtle compression that evens out the dynamics between your softer palm-muted verses and the louder chorus. Without it, you'll either sound too quiet in the verses or too harsh when you open up. A tube screamer set with the gain low and level medium does the trick if you don't have a dedicated compressor.
The outro fades on a simple D chord, but there's a trick to making it sound right. Don't just let it ring out and hope for the best. Play a final descending arpeggio on the treble strings — D, F#, A, F#, D — and gradually pull back your strumming pressure. It gives the ending a sense of direction instead of just stopping. Here are a couple of things this approach won't do for you. If you're using a nylon-string guitar, the sound will be fundamentally different from the original because the track was recorded on electric. You can get close with pickup selection and EQ — bridge position on a Strat with the tone knob rolled back about a notch — but it won't be identical. Also, if you're playing solo without a backing track, you'll likely find the verse rhythm harder to keep steady than when you have something to lock into. That's normal and not a flaw in your playing. If you want the exact tab and chord sheet, the chords I listed above are accurate and cover the full song. Any reputable chord database will have this, but most of them don't bother with the rhythmic notation or the dynamic differences between sections. Those details are what actually separate a convincing cover from a forgettable one.

Practice tip that actually works: learn the verse at half tempo first, then quarter tempo. Not slower than that. People tend to slow it down too far and then their brain forgets what the groove actually feels like. At 50% you're still engaging the coordination required. At 25% you're just pressing buttons slowly.