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 Rc8 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 5 half-moves
9 K5b4 win in 5 half-moves
10 Kb6 win in 5 half-moves
11 Ka6 win in 7 half-moves
12 K3a4 draw
13 K3b4 draw
14 Ka2 draw
15 Kb2 draw
16 Kb3 draw
17 Ra6 draw
18 Ra7 draw
19 Rd8 draw