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 Kb5 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Rc8 win in 5 half-moves
5 Ka7 draw
6 Kb4 draw
7 Kb8 draw
8 Kc4 draw
9 Kd4 draw
10 Kd5 draw
11 Kd6 draw
12 Ra6 draw
13 Rb6 draw
14 Rc7 draw
15 Rd6 draw
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