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 Rb3 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 Ka5 draw
8 Ka7 draw
9 Kab6 draw
10 Kb5 draw
11 Kb8 draw
12 Kc6 draw
13 Kc8 draw
14 Kcb6 draw
15 Kd6 draw
16 Kd7 draw
17 Kd8 draw
18 Ra7 draw
19 Rb2 loss in 1 half-moves