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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kbb5 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Kcb5 win in 5 half-moves
5 Kd5 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kb3 draw
10 Kb6 draw
11 Kc6 draw
12 Kd6 draw
13 Ra5 draw
14 Kbc4 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kcc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves