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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kbb7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Kb5 win in 7 half-moves
7 Kb6 win in 7 half-moves
8 Kcb7 win in 7 half-moves
9 Kcc7 win in 7 half-moves
10 Kd6 win in 7 half-moves
11 Kd7 win in 7 half-moves
12 Ra4 win in 7 half-moves
13 Ra6 win in 7 half-moves
14 Kc5 draw
15 Kc8 draw
16 Kd5 draw
17 Ra3 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves