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

EGTB: win in 2 half-moves

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