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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Kf1 draw
3 Kf8 draw
4 Kg6 draw
5 Kg8 draw
6 Kh1 draw
7 Kh2 draw
8 Kh6 draw
9 Kh7 draw
10 Kh8 draw
11 Rb1 draw
12 Rb2 draw
13 Rb3 draw
14 Rb8 draw
15 Rf7 draw
16 Kf2 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Kg2 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves