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 Ke2 win in 7 half-moves
3 Kd4 win in 13 half-moves
4 Kc1 draw
5 Kc2 draw
6 Kd2 draw
7 Kd5 draw
8 Kd6 draw
9 Ke1 draw
10 Ke4 draw
11 Ke6 draw
12 Kf6 draw
13 Ra1 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Rb8 draw
18 Rc8 draw
19 Re8 draw
20 Rf8 draw
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves