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 Kc4 win in 3 half-moves
3 Kcb6 win in 3 half-moves
4 Kcc6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd6 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 7 half-moves
11 Ka6 draw
12 Ka7 draw
13 Ka8 draw
14 Kb5 draw
15 Kb8 draw
16 Kbb6 draw
17 Kbc6 draw
18 Kc7 draw
19 Kc8 draw
20 Kd5 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