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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kg1 draw
3 Rb8 draw
4 Rc8 draw
5 Rd8 draw
6 Rf8 draw
7 Rg8 draw
8 Kg2 loss in 2 half-moves
9 Kh2 loss in 2 half-moves
10 Ka5 loss in 1 half-moves
11 Ka6 loss in 1 half-moves
12 Ka7 loss in 1 half-moves
13 Kb5 loss in 1 half-moves
14 Kb7 loss in 1 half-moves
15 Kc5 loss in 1 half-moves
16 Kc6 loss in 1 half-moves
17 Kc7 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rh2 loss in 1 half-moves
20 Rh3 loss in 1 half-moves
21 Rh4 loss in 1 half-moves
22 Rh5 loss in 1 half-moves
23 Rh6 loss in 1 half-moves
24 Rh7 loss in 1 half-moves