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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 K3b3 win in 5 half-moves
5 K3b4 win in 5 half-moves
6 K4b3 win in 5 half-moves
7 K4b4 win in 5 half-moves
8 Ka2 win in 5 half-moves
9 Rc6 win in 5 half-moves
10 Rd6 win in 5 half-moves
11 Ra7 win in 7 half-moves
12 Ra8 win in 7 half-moves
13 Ka5 draw
14 Ra5 draw
15 Re6 draw
16 Rf6 loss in 2 half-moves
17 Rg6 loss in 2 half-moves
18 Rh6 loss in 2 half-moves