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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Kh7 win in 1 half-moves
6 Rc4 win in 1 half-moves
7 Rd4 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Rg4 win in 1 half-moves
11 Ra4 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Re1 loss in 1 half-moves