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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kd7 draw
8 Kf7 draw
9 Ra5 draw
10 Rc6 draw
11 Rd6 draw
12 Rf6 draw
13 Rg6 draw
14 Rh6 draw
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Kf8 loss in 2 half-moves
21 Ra7 loss in 1 half-moves
22 Ra8 loss in 1 half-moves
23 Rb6 loss in 1 half-moves
24 Re6 loss in 1 half-moves