SPACI score report for 1bvl in ASTRAL 2.08:

PDB Entry: 1bvl
SPACI score: 0.2
AEROSPACI score: 0.2

Experiment type: XRAY
Resolution: 2.87
R-factor: 0.22
PCK1 PROCHECK Ramachandran: 1
PCK2 PROCHECK Chi-1 angle: 3
PCK3 PROCHECK H-bonds: 3
WCK1 WHAT_CHECK Packing: -0.491
WCK2 WHAT_CHECK Ramachandran: -3.985
WCK3 WHAT_CHECK Chi angles: -4.945
WCK4 WHAT_CHECK Backbone: -1.403

Note: Here are links to pages about PROCHECK and WHAT_CHECK.

Here is the full WHAT_CHECK report on this protein (linked from the WHAT_CHECK site).