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 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kbb2 win in 3 half-moves
5 Kcb2 win in 3 half-moves
6 Kcc2 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Ra2 win in 3 half-moves
10 Ra3 win in 3 half-moves
11 Ra4 win in 3 half-moves
12 Ka2 win in 7 half-moves
13 Kbc2 win in 7 half-moves
14 Kc1 draw
15 Kc4 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