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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 K8b7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Rb6 win in 3 half-moves
8 Rb7 win in 3 half-moves
9 Kb6 win in 9 half-moves
10 Ra8 win in 9 half-moves
11 K7b7 draw
12 K7d7 draw
13 K7d8 draw
14 K8d7 draw
15 K8d8 draw
16 Rb1 loss in 2 half-moves
17 Rb2 loss in 2 half-moves