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

EGTB: win in 2 half-moves

# move score
1 b7 win in 1 half-moves
2 Ra8 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 Rh3 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh7 win in 1 half-moves
10 Rh1 draw
11 Rh2 draw
12 Rb8 loss in 1 half-moves
13 Rc8 loss in 1 half-moves
14 Rh5 loss in 1 half-moves
15 Rh6 loss in 1 half-moves