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

EGTB: win in 2 half-moves

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