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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kf2 win in 1 half-moves
3 Kf4 win in 1 half-moves
4 Kd2 draw
5 Kd3 draw
6 Kd4 draw
7 Ke2 draw
8 Kf3 draw
9 Ra4 draw
10 Ra7 draw
11 Kb8 loss in 2 half-moves
12 Ke4 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Ka7 loss in 1 half-moves