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 Kf6 draw
3 Kf7 draw
4 Kg2 draw
5 Kg5 draw
6 Kg7 draw
7 Kh1 draw
8 Kh2 draw
9 Kh5 draw
10 Kh6 draw
11 Kh7 draw
12 Rb1 draw
13 Rb5 draw
14 Rb6 draw
15 Rb8 draw
16 Rf7 draw
17 Rg7 draw
18 Rh7 draw
19 Kf1 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves