1P-76In the opening of the Fourth File Rook, a pawn is advanced.
This move means that the purpose is to open the bishop's diagonal.2P-84In this chapter, I assume the opponent employs a Static Rook strategy.
Therefore, I focuses on advancing the rook's pawn.3P-664P-345R-686S-627K-488P-549K-3810K-4211K-2812K-3213S-3814G61-5215P-1616P-1417B-7718P-8519S-78