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

EGTB: win in 4 half-moves

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