CS2KZ
3 maps
newi: #32 on the Classic ranking, 833 points. Bubs: #35 on the Classic ranking, 500 points.
newi and Bubs share no map in any mode.
In short
One side only
newi 2, Bubs 1
Hardest Bubs is missing: kz_moss, a T2.
Tale of the tape
Maps by tier
Neither has taken a Classic record from the other.