Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 g7 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Ra4 draw
4 Rc4 draw
5 Rf1 draw
6 Rf2 draw
7 Rf3 draw
8 Rf5 draw
9 Rf6 draw
10 Rg4 draw
11 Rb4 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves