Nice work so far. Just a few crits... The king & queen are generally taller than the other pieces. Your rooks, especially look too tall in relation to the other pieces. The knights might be a bit more horse shaped. Finally, the scene might benefit from an additional light or two to fill in detail in the shadowed areas.
Keep up the good work.
AIM: mhcannonDMC
"If you love your job, you'll never work another day in your life."