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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Rd2 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Rg8 win in 1 half-moves
9 Kg3 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Kh3 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Ra8 loss in 1 half-moves
14 Rb8 loss in 1 half-moves
15 Rd1 loss in 1 half-moves
16 Rd3 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rh8 loss in 1 half-moves