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 Kd4 draw
3 Kf4 draw
4 Kf5 draw
5 Ra3 draw
6 Ra4 draw
7 Ra6 draw
8 Ra8 draw
9 Rc5 draw
10 Rd5 draw
11 Re5 draw
12 Kd5 loss in 8 half-moves
13 Ke5 loss in 8 half-moves
14 Kd3 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Ra7 loss in 1 half-moves