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

EGTB: win in 8 half-moves

# move score
1 Ka6 win in 7 half-moves
2 Kb6 win in 21 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb8 draw
6 Kc1 draw
7 Kc7 draw
8 Kc8 draw
9 Ke1 draw
10 Ke2 draw
11 Ra5 draw
12 Ra7 draw
13 Rb1 draw
14 Rc1 draw
15 Kc2 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra8 loss in 2 half-moves