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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kbb2 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Ka2 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kbc2 win in 5 half-moves
7 Kcb2 win in 5 half-moves
8 Kcc2 win in 5 half-moves
9 Kd2 win in 5 half-moves
10 Kd3 win in 5 half-moves
11 Ra3 win in 5 half-moves
12 Kb3 win in 7 half-moves
13 Kc1 draw
14 Kc4 draw
15 Ra4 draw
16 Kd4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves