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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rc7 win in 3 half-moves
3 Kcc7 win in 5 half-moves
4 Ke7 win in 5 half-moves
5 Kcd8 win in 9 half-moves
6 Ra2 win in 9 half-moves
7 Ra3 win in 9 half-moves
8 Ra4 win in 9 half-moves
9 Ra5 win in 9 half-moves
10 Kb7 draw
11 Ra1 draw
12 Rb7 draw
13 Kc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Kdc7 loss in 2 half-moves
16 Kdd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves