Dutch opening. Leningrad system
A few words aboud the Duch opening, and the Leningrad variation. Main line, and other idears.
NOTE! I do not claim to be the inventor of this variant, or to be the author of the variant or analysis.
1.d4 - f5.2.Nf3 - Nf6.3.g3 - g6.4.Bg2 - Bg7.5.0-0 - 0-0.6.c4 - d6.7.Nc3 - Qe8.8.d5 - ....
( White can also play: 1.d4 - f5. and now 2. c4 - Nf6. where Black shout be able to play, for the same possion and opening. )
To be continue.