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

EGTB: win in 4 half-moves

# move score
1 K5b6 win in 3 half-moves
2 K5d6 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rd6 win in 3 half-moves
10 K7d6 win in 7 half-moves
11 K7b6 draw
12 Kb7 draw
13 Kb8 draw
14 Kc4 draw
15 Kd4 draw
16 Ra6 draw
17 Re6 draw
18 Kb4 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves