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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kc8 win in 1 half-moves
3 Ra5 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc5 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rg1 win in 1 half-moves
8 Rg2 win in 1 half-moves
9 Rg3 win in 1 half-moves
10 Rg6 win in 1 half-moves
11 Rg7 win in 1 half-moves
12 Rh5 win in 1 half-moves
13 Ka7 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rd5 loss in 1 half-moves
17 Re5 loss in 1 half-moves
18 Rg4 loss in 1 half-moves
19 Rg8 loss in 1 half-moves