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

EGTB: win in 6 half-moves

# move score
1 Rb7 win in 5 half-moves
2 Rb8 win in 5 half-moves
3 Rh1 win in 11 half-moves
4 Kf8 draw
5 Kg6 draw
6 Kgg8 draw
7 Kgh7 draw
8 Kh6 draw
9 Khg8 draw
10 Khh7 draw
11 Ra1 draw
12 Rb2 draw
13 Rb3 draw
14 Rf1 draw
15 Rg1 draw
16 Kf6 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves