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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Kdc8 win in 5 half-moves
8 Ke8 win in 5 half-moves
9 Kcc8 draw
10 Kcd7 draw
11 Kdd7 draw
12 Ke7 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Ra6 draw
17 Ra8 draw
18 Rb7 draw
19 Ra2 loss in 1 half-moves