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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Kg5 win in 1 half-moves
5 Kg6 win in 1 half-moves
6 Kh4 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rd6 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Rf6 win in 1 half-moves
11 Rg6 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Rh8 win in 1 half-moves
14 Kd5 win in 3 half-moves
15 Kc5 draw
16 Ra6 draw
17 Kb3 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Rc6 loss in 1 half-moves