-/+
Make sure 12.h4? - this is mistake
12. h4??
After 15.Na5? Black spectacular manner, the advantage will see this:
We continue to explore variant 15.Na5? - Bad, what if 15.Nce2 (see diagram)
analyze the variant of move 15.Nb1
Excellent!
very good
-/+
Make sure 12.h4? - this is mistake