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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Kd8 win in 1 half-moves
4 Kb7 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Kb4 draw
8 Kb8 draw
9 Kc7 draw
10 Ra5 draw
11 Rb6 draw
12 Rd6 draw
13 Ka3 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Rc6 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
19 Rh6 loss in 2 half-moves
20 Ka5 loss in 1 half-moves