One pawn is given up to bring the pieces out faster. Pieces, not pawns, are the ones that take the open squares. Of the four central squares, pawns stand on e5. 1 pieces have left the board. Neither side has castled yet.
The position
Length
5 moves
To move
Black
Legal replies
27
Minor pieces out
White 0 · Black 1
Material
39 · 38
Castling rights left
KQkq
FEN
rnbqkb1r/pppp1ppp/5n2/4P3/2P5/8/PP2PPPP/RNBQKBNR b KQkq - 0 3
Move by move
Each move spelled out: which piece went from where to where.