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 Rb2 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Kf7 draw
7 Kh7 draw
8 Kh8 draw
9 Ra8 draw
10 Rc8 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Kf8 loss in 6 half-moves
15 Rb1 loss in 1 half-moves
16 Rb3 loss in 1 half-moves
17 Rb5 loss in 1 half-moves