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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kg8 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Re7 draw
6 Rf7 draw
7 Ke8 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Ke7 loss in 1 half-moves
19 Kf7 loss in 1 half-moves