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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rd8 win in 1 half-moves
6 Re8 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Kd7 win in 3 half-moves
9 Kb5 draw
10 Kb7 draw
11 Kc5 draw
12 Kc7 draw
13 Kd5 draw
14 Kg7 draw
15 Kg8 draw
16 Kh7 draw
17 Rc7 draw
18 Rg8 loss in 1 half-moves