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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ka7 win in 3 half-moves
3 Kb7 win in 3 half-moves
4 Kbb5 win in 3 half-moves
5 Kcb5 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Ra6 win in 3 half-moves
8 Ka6 win in 5 half-moves
9 Kbc6 win in 7 half-moves
10 Kc7 win in 7 half-moves
11 Rb5 draw
12 Kb4 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kcc6 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves