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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rb6 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ka2 draw
8 Kb1 draw
9 Kb6 draw
10 Kb8 draw
11 Kc6 draw
12 Kc8 draw
13 Kd6 draw
14 Kd8 draw
15 Ra7 draw
16 Kb2 loss in 1 half-moves
17 Kd7 loss in 1 half-moves
18 Rb3 loss in 1 half-moves