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 Rg6 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Kf7 draw
5 Kf8 draw
6 Kg4 draw
7 Kg6 draw
8 Kg7 draw
9 Kh4 draw
10 Kh6 draw
11 Kh7 draw
12 Kh8 draw
13 Rf5 draw
14 Rg1 draw
15 Ra5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg4 loss in 2 half-moves