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 Ka6 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Rg7 win in 1 half-moves
8 Rg8 win in 1 half-moves
9 Kb6 loss in 2 half-moves
10 Kb5 loss in 1 half-moves
11 Rb5 loss in 1 half-moves
12 Rc5 loss in 1 half-moves
13 Rd5 loss in 1 half-moves
14 Re5 loss in 1 half-moves
15 Rf5 loss in 1 half-moves
16 Rg3 loss in 1 half-moves
17 Rg4 loss in 1 half-moves
18 Rh5 loss in 1 half-moves