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

EGTB: win in 10 half-moves

# move score
1 Ra8 win in 9 half-moves
2 Ra7 win in 13 half-moves
3 Rc4 win in 13 half-moves
4 Kc4 draw
5 Kc5 draw
6 Kd5 draw
7 Ke4 draw
8 Ke5 draw
9 Kg7 draw
10 Kg8 draw
11 Kh7 draw
12 Ra5 draw
13 Rb4 draw
14 Kc3 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ke3 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra6 loss in 2 half-moves