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

EGTB: win in 50 half-moves

# move score
1 Kb7 win in 49 half-moves
2 Kc3 win in 49 half-moves
3 Ka7 win in 51 half-moves
4 Kb8 draw
5 Kc1 draw
6 Kc2 draw
7 Kd1 draw
8 Kd3 draw
9 Ke1 draw
10 Ke2 draw
11 Ke3 draw
12 Ra1 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Rb2 draw
17 Rc2 draw
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves