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 Rb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re5 win in 1 half-moves
9 Re7 win in 1 half-moves
10 Rf8 win in 1 half-moves
11 Ra8 draw
12 Ka1 loss in 4 half-moves
13 Ka3 loss in 4 half-moves
14 Kb1 loss in 4 half-moves
15 Kb3 loss in 4 half-moves
16 Re4 loss in 1 half-moves
17 Re6 loss in 1 half-moves
18 Rg8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves