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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ke4 draw
3 Kf4 draw
4 Kg2 draw
5 Kg3 draw
6 Ra3 draw
7 Ra4 draw
8 Ra7 draw
9 Re8 draw
10 Rg8 draw
11 Rh8 draw
12 Ke2 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kg4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves