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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ka5 draw
3 Kb4 draw
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Ra6 draw
8 Ra7 draw
9 Rb8 draw
10 Re8 draw
11 Kb5 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Ka3 loss in 1 half-moves