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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kg6 draw
3 Ra5 draw
4 Rc6 draw
5 Rc7 draw
6 Rd5 draw
7 Re5 draw
8 Rf5 draw
9 Kg7 loss in 4 half-moves
10 Kh7 loss in 4 half-moves
11 Kg5 loss in 2 half-moves
12 Kh5 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rc8 loss in 1 half-moves