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 Kg6 draw
3 Kg7 draw
4 Kh5 draw
5 Kh7 draw
6 Ra4 draw
7 Ra5 draw
8 Ra6 draw
9 Ra8 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 Kg5 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re7 loss in 2 half-moves