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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc1 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ka3 win in 5 half-moves
6 Kd2 win in 5 half-moves
7 Kb4 win in 9 half-moves
8 Ra5 win in 11 half-moves
9 Ka5 win in 13 half-moves
10 Ra7 draw
11 Ra8 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Ke1 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves