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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 draw
3 Kg1 draw
4 Kh1 draw
5 Ra7 draw
6 Ra8 draw
7 Rb6 draw
8 Rf6 draw
9 Rg6 draw
10 Rh6 draw
11 Ka4 loss in 2 half-moves
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Kb6 loss in 1 half-moves