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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kcc8 win in 3 half-moves
3 Kdc8 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Kb8 draw
6 Kcd7 draw
7 Kdd7 draw
8 Ke8 draw
9 Ra7 draw
10 Rb2 draw
11 Kb6 loss in 2 half-moves
12 Kc6 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves