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

EGTB: win in 50 half-moves

# move score
1 Kb6 win in 49 half-moves
2 Kc6 win in 49 half-moves
3 Kd6 win in 57 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc1 draw
7 Kc8 draw
8 Kd7 draw
9 Kd8 draw
10 Ra4 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Ra8 draw
15 Ka2 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves