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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kcc6 win in 3 half-moves
5 Kcd6 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Ra4 win in 3 half-moves
8 Ra6 win in 3 half-moves
9 Ra8 win in 3 half-moves
10 Ra7 win in 9 half-moves
11 Kb5 draw
12 Kc7 draw
13 Kc8 draw
14 Kd5 draw
15 Kd8 draw
16 Kdc6 draw
17 Kdd6 draw
18 Ke6 draw
19 Ke7 draw
20 Ke8 draw
21 Ra3 draw
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb5 loss in 2 half-moves