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

EGTB: win in 40 half-moves

# move score
1 Kd8 win in 39 half-moves
2 Rb6 win in 39 half-moves
3 Ra1 win in 47 half-moves
4 Ra2 win in 47 half-moves
5 Ra8 win in 47 half-moves
6 Kb6 draw
7 Kf8 draw
8 Ra3 draw
9 Ra7 draw
10 Kb5 loss in 2 half-moves
11 Kb7 loss in 2 half-moves
12 Kc5 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kcd7 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Ked7 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves