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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Ka5 draw
5 Kb4 draw
6 Kb5 draw
7 Kf3 draw
8 Kg1 draw
9 Kg3 draw
10 Ra8 draw
11 Rc8 draw
12 Rd8 draw
13 Re8 draw
14 Rh1 draw
15 Rh3 draw
16 Rh5 draw
17 Rh6 draw
18 Rh7 draw
19 Kf1 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kh1 loss in 2 half-moves
22 Kh2 loss in 2 half-moves
23 Kh3 loss in 2 half-moves
24 Rf8 loss in 1 half-moves
25 Rg8 loss in 1 half-moves
26 Rh2 loss in 1 half-moves
27 Rh4 loss in 1 half-moves