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 Kcc4 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kb5 win in 7 half-moves
5 Kc2 draw
6 Kc3 draw
7 Kd2 draw
8 Kd5 draw
9 Kdc4 draw
10 Kdd4 draw
11 Ke2 draw
12 Ke3 draw
13 Ke4 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Ra4 draw
18 Rb5 draw
19 Kb6 loss in 2 half-moves
20 Kc6 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves