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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Ka8 draw
3 Kb7 draw
4 Kb8 draw
5 Ke3 draw
6 Ke5 draw
7 Ra1 draw
8 Ra2 draw
9 Ra6 draw
10 Rc5 draw
11 Rd5 draw
12 Re5 draw
13 Rf5 draw
14 Rg5 draw
15 Rh5 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Ka6 loss in 1 half-moves
23 Ra3 loss in 1 half-moves
24 Ra4 loss in 1 half-moves
25 Rb5 loss in 1 half-moves