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 Ke6 draw
3 Kg6 draw
4 Rg7 draw
5 Rh5 draw
6 Rg8 loss in 10 half-moves
7 Rg6 loss in 8 half-moves
8 Kf5 loss in 6 half-moves
9 Ke5 loss in 4 half-moves
10 Ke7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Kg7 loss in 4 half-moves
13 Rg4 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves