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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcb4 win in 3 half-moves
3 Kab4 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 Ra6 win in 11 half-moves
6 Ka2 draw
7 Ka4 draw
8 Kb2 draw
9 Kb6 draw
10 Kc4 draw
11 Rb6 draw
12 Rc7 draw
13 Rc8 draw
14 Rh6 draw
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves