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 Rb8 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rf8 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Rh8 win in 1 half-moves
8 K5a4 win in 7 half-moves
9 K3a4 draw
10 K3b4 draw
11 Ka2 draw
12 Ka6 draw
13 Kb2 draw
14 Kb3 draw
15 Ra6 draw
16 Ra7 draw
17 Rc8 draw
18 K5b4 loss in 2 half-moves
19 Kb6 loss in 2 half-moves