minecraft_death_counter

Legends:
I = Impulse command block
R = Repeating command block (If next to chained command block they are connected)
C = Chain command block (Chained command blocks are always linked together in the order of ascending number) e.g.(C1)(C2)
^V<> = Comparator (The tip is the direction of the comparator)
Re = Redstone
O> = Observer (The tip is the direction of the observer)

Note:

1. All command blocks are unconditional
2. Immediate respawn off

Scoreboard Needed:

1. playerDeath
2. playerDied
3. deathCount
4. deathDisplay (Display as "§cPlayer Deaths")