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 Ra3 win in 3 half-moves
4 Kcb2 win in 5 half-moves
5 Kcc1 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd2 win in 5 half-moves
8 Ra7 win in 5 half-moves
9 Ka2 win in 7 half-moves
10 Kb3 win in 7 half-moves
11 Kbc1 draw
12 Ra2 draw
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Ra6 loss in 2 half-moves