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

EGTB: win in 10 half-moves

# move score
1 Rb8 win in 9 half-moves
2 Rh1 win in 11 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Ka4 draw
7 Ka5 draw
8 Kb2 draw
9 Kb3 draw
10 Kb5 draw
11 Kc1 draw
12 Ra8 draw
13 Rg8 draw
14 Rh2 draw
15 Rh6 draw
16 Rh7 draw
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf8 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves