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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Ra3 win in 3 half-moves
3 Ra4 win in 3 half-moves
4 Kg4 win in 5 half-moves
5 Kg2 draw
6 Kg3 draw
7 Kh2 draw
8 Ra5 draw
9 Re8 draw
10 Rg8 draw
11 Rh8 draw
12 Kh4 loss in 4 half-moves
13 Rb8 loss in 4 half-moves
14 Rc8 loss in 4 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Ra1 loss in 1 half-moves
19 Rd8 loss in 1 half-moves