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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Ke7 draw
6 Kf7 draw
7 Kf8 draw
8 Rb6 draw
9 Rb7 draw
10 Ra8 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rd8 loss in 1 half-moves