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

EGTB: win in 2 half-moves

# move score
1 Rd5 win in 1 half-moves
2 Kb7 draw
3 Kc7 draw
4 Kd7 draw
5 Re5 draw
6 Rf5 draw
7 Rg6 draw
8 Rg7 draw
9 Rg8 draw
10 Kd8 loss in 8 half-moves
11 Rc5 loss in 8 half-moves
12 Rg2 loss in 8 half-moves
13 Rg3 loss in 8 half-moves
14 Kb8 loss in 6 half-moves
15 Ra5 loss in 6 half-moves
16 Rb5 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh5 loss in 1 half-moves