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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb8 draw
6 Kc3 draw
7 Kc7 draw
8 Kc8 draw
9 Ke2 draw
10 Ke3 draw
11 Ra5 draw
12 Ra7 draw
13 Rb3 draw
14 Rc3 draw
15 Kc2 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves