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