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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kd6 win in 5 half-moves
4 Ke6 win in 5 half-moves
5 Kb8 draw
6 Kd5 draw
7 Kf5 draw
8 Kf6 draw
9 Ra3 draw
10 Ra4 draw
11 Ra5 draw
12 Ra7 draw
13 Rb6 draw
14 Rc6 draw
15 Re6 draw
16 Rg6 draw
17 Rh6 draw
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Rf6 loss in 2 half-moves