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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Ke5 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Kc6 draw
6 Ra6 draw
7 Rb7 draw
8 Rc6 draw
9 Kc5 loss in 2 half-moves
10 Kc7 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Rb1 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
16 Rb5 loss in 2 half-moves
17 Ke6 loss in 1 half-moves