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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Kdd7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Kb7 win in 5 half-moves
7 Kdc6 win in 5 half-moves
8 Rb7 win in 5 half-moves
9 Kb8 draw
10 Kc8 draw
11 Kcc6 draw
12 Kcd7 draw
13 Kd8 draw
14 Ke6 draw
15 Ra6 draw
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc6 loss in 2 half-moves