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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd7 win in 1 half-moves
3 Rb1 draw
4 Rb2 draw
5 Rc7 draw
6 Re7 draw
7 Rf7 draw
8 Rg7 draw
9 Ka7 loss in 2 half-moves
10 Kb8 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rh7 loss in 2 half-moves