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 Rc8 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh2 win in 1 half-moves
7 Rh3 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh6 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Ka4 draw
12 Ka6 draw
13 Kb4 draw
14 Kb6 draw
15 Rf8 draw
16 Ra8 loss in 1 half-moves
17 Rb8 loss in 1 half-moves
18 Rh1 loss in 1 half-moves
19 Rh5 loss in 1 half-moves