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

EGTB: win in 52 half-moves

# move score
1 Kb4 win in 51 half-moves
2 Kb5 win in 53 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka4 draw
6 Kb2 draw
7 Kb6 draw
8 Kc1 draw
9 Kc2 draw
10 Rb6 draw
11 Rc6 draw
12 Rd6 draw
13 Rh6 draw
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rg6 loss in 2 half-moves