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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 Ke4 win in 5 half-moves
3 Kd2 draw
4 Kd3 draw
5 Kd4 draw
6 Ke2 draw
7 Ra8 draw
8 Rb8 draw
9 Rc8 draw
10 Re6 draw
11 Re7 draw
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves