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 Kd8 draw
3 Kf1 draw
4 Kf8 draw
5 Kg2 draw
6 Kh1 draw
7 Kh2 draw
8 Rb1 draw
9 Rb2 draw
10 Rb6 draw
11 Rb8 draw
12 Rf7 draw
13 Rg7 draw
14 Rh7 draw
15 Kd7 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kf2 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves