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 Kd1 draw
3 Kd2 draw
4 Ke2 draw
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Kg5 draw
9 Kg7 draw
10 Kh5 draw
11 Kh6 draw
12 Kh7 draw
13 Rb7 draw
14 Rc7 draw
15 Rd1 draw
16 Rd4 draw
17 Rd5 draw
18 Rd6 draw
19 Rd8 draw
20 Re7 draw
21 Rg7 draw
22 Kf1 loss in 2 half-moves
23 Kf2 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves