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 Kc6 draw
3 Kd6 draw
4 Ke6 draw
5 Ke7 draw
6 Ra5 draw
7 Rc5 draw
8 Rd5 draw
9 Rh1 draw
10 Rh2 draw
11 Kc7 loss in 12 half-moves
12 Rh6 loss in 12 half-moves
13 Rh7 loss in 12 half-moves
14 Rh8 loss in 12 half-moves
15 Kd8 loss in 6 half-moves
16 Ke8 loss in 6 half-moves
17 Kc8 loss in 4 half-moves
18 Re5 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves