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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Ke7 win in 3 half-moves
4 Ked7 win in 3 half-moves
5 Ked8 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Kcd7 win in 5 half-moves
8 Kcd8 win in 5 half-moves
9 Kc7 draw
10 Rb1 draw
11 Rb2 draw
12 Rb3 draw
13 Rb4 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves