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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rf3 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Ra8 loss in 8 half-moves
8 Rb8 loss in 6 half-moves
9 Rc8 loss in 6 half-moves
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rg8 loss in 1 half-moves