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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kg8 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Kb7 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Kd8 win in 5 half-moves
7 Kc7 draw
8 Kh7 draw
9 Ra8 draw
10 Rb1 draw
11 Rb7 draw
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb6 loss in 2 half-moves