[%c_effect d7;square;d7;type;Inaccuracy;persistent;true] This is a bit passive.
1. c2c4  1... c7c5  2. g2g3  2... b8c6  3. f1g2  3... g7g6  4. b1c3  4... f8g7  5. d2d3  5... d7d6  6. d1d2 [%c_effect d2;square;d2;type;Interesting;persistent;true] This looks like an ugly move, but it has a clear positional foundation. White wants to develop the bishop with b3-Bb2. After completing this plan, the queen no longer looks so silly on d2. 6... g8f6 Black has several plans at his disposal. 7. b2b3  7... e8g8  8. c1b2 