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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Ra3 win in 5 half-moves
4 Kcb3 win in 7 half-moves
5 Kcc4 win in 7 half-moves
6 Ka5 draw
7 Kb2 draw
8 Kbc4 draw
9 Kc2 draw
10 Kd2 draw
11 Kd3 draw
12 Ra5 draw
13 Ka3 loss in 2 half-moves
14 Kbb3 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves