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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Kg7 win in 1 half-moves
5 Ra3 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Kb2 draw
11 Kc2 draw
12 Rb2 draw
13 Kf7 loss in 2 half-moves
14 Kf8 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Kh8 loss in 2 half-moves
17 Kd2 loss in 1 half-moves
18 Kd4 loss in 1 half-moves
19 Rb5 loss in 1 half-moves
20 Rb8 loss in 1 half-moves