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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Kg5 draw
3 Kg6 draw
4 Kg7 draw
5 Kh5 draw
6 Kh7 draw
7 Ra7 draw
8 Rc7 draw
9 Rd3 draw
10 Rd4 draw
11 Rd5 draw
12 Rd6 draw
13 Rd8 draw
14 Re7 draw
15 Rh7 draw
16 Rd1 loss in 2 half-moves
17 Rd2 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves