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 Kg5 win in 1 half-moves
3 Kh4 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc5 win in 1 half-moves
6 Rd5 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Re6 win in 1 half-moves
9 Re7 win in 1 half-moves
10 Ra5 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Re4 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Kg6 loss in 1 half-moves
18 Kh6 loss in 1 half-moves