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 Kb6 draw
3 Kc6 draw
4 Kc7 draw
5 Ra3 draw
6 Rb5 draw
7 Rc5 draw
8 Kb8 loss in 8 half-moves
9 Ra1 loss in 8 half-moves
10 Ra2 loss in 8 half-moves
11 Ka6 loss in 6 half-moves
12 Ra7 loss in 6 half-moves
13 Ka7 loss in 4 half-moves
14 Ka8 loss in 4 half-moves
15 Kc8 loss in 4 half-moves
16 Ra4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Re5 loss in 1 half-moves
22 Rf5 loss in 1 half-moves