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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Ra5 win in 3 half-moves
3 Kd8 win in 5 half-moves
4 Ra4 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Kb8 win in 7 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb5 draw
10 Kbb7 draw
11 Kbc7 draw
12 Kc5 draw
13 Kc6 draw
14 Kcb7 draw
15 Kcc7 draw
16 Ra7 draw
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves