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

EGTB: win in 2 half-moves

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