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

EGTB: win in 6 half-moves

# move score
1 K7d7 win in 5 half-moves
2 K7d8 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Kc6 win in 7 half-moves
6 K7b7 draw
7 K8d8 draw
8 Kb6 draw
9 Ra8 draw
10 K8b7 loss in 2 half-moves
11 K8d7 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 Rb6 loss in 2 half-moves