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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Ka7 draw
3 Kb8 draw
4 Kd3 draw
5 Kd5 draw
6 Ke3 draw
7 Kf3 draw
8 Kf4 draw
9 Kf5 draw
10 Rc5 draw
11 Rd5 draw
12 Re6 draw
13 Re7 draw
14 Re8 draw
15 Rf5 draw
16 Rg5 draw
17 Rh5 draw
18 Kd4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb5 loss in 2 half-moves