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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 g6 win in 5 half-moves
3 Ra7 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Rd7 win in 5 half-moves
6 Rb8 win in 7 half-moves
7 Rg7 draw
8 Rb6 loss in 4 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rh7 loss in 2 half-moves