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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Kd7 win in 5 half-moves
6 Kb5 win in 9 half-moves
7 Kb4 win in 13 half-moves
8 Ka4 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Rb1 draw
13 Rc1 draw
14 Rd1 draw
15 Re1 draw
16 Rf1 draw
17 Ke7 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves