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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kb7 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Kcc6 draw
8 Kcc8 draw
9 Kcd6 draw
10 Kcd8 draw
11 Kdc6 draw
12 Kdc8 draw
13 Kdd6 draw
14 Kdd8 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Ra3 draw
19 Ra4 draw
20 Ra5 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves