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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Kgg3 draw
4 Kgg5 draw
5 Khg3 draw
6 Khg5 draw
7 Khh3 draw
8 Khh5 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra5 draw
13 Rb4 draw
14 Rd4 draw
15 Re4 draw
16 Rf4 draw
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kgh3 loss in 2 half-moves
21 Kgh5 loss in 2 half-moves
22 Ra6 loss in 1 half-moves
23 Ra8 loss in 1 half-moves