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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ra4 win in 3 half-moves
3 Ra5 win in 3 half-moves
4 Ra6 win in 3 half-moves
5 Kf4 draw
6 Kf5 draw
7 Kg3 draw
8 Kg6 draw
9 Kgg5 draw
10 Kgh4 draw
11 Kh3 draw
12 Kh6 draw
13 Khg5 draw
14 Khh4 draw
15 Ra7 draw
16 Ra8 draw
17 Rf3 draw
18 Rg3 draw
19 Rh3 draw
20 Kf3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves