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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Kd7 win in 3 half-moves
5 Kc7 win in 7 half-moves
6 Ka7 draw
7 Kd8 draw
8 Ra7 draw
9 Rb8 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 Kab8 loss in 2 half-moves
14 Kcb8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 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