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 Kc7 win in 5 half-moves
3 Ra7 win in 5 half-moves
4 Kd7 win in 11 half-moves
5 Ka4 win in 27 half-moves
6 Kd8 win in 27 half-moves
7 Ra8 win in 27 half-moves
8 Ra4 win in 29 half-moves
9 Ra5 win in 29 half-moves
10 Kb8 win in 31 half-moves
11 Ka2 draw
12 Kb2 draw
13 Kb3 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves