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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rg8 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Rh3 win in 1 half-moves
9 Rh4 win in 1 half-moves
10 Rh5 win in 1 half-moves
11 Rh6 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Ka1 draw
14 Ka3 draw
15 Kb1 draw
16 Kb3 draw
17 Rf8 draw
18 Rd8 loss in 1 half-moves
19 Rh1 loss in 1 half-moves