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

EGTB: win in 6 half-moves

# move score
1 Ra8 win in 5 half-moves
2 Ka4 win in 9 half-moves
3 Rb8 win in 11 half-moves
4 Ka2 draw
5 Ka3 draw
6 Ka6 draw
7 Ka8 draw
8 Kb2 draw
9 Kb4 draw
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Kc2 draw
14 Rc8 draw
15 Rg8 draw
16 Rh1 draw
17 Rh7 draw
18 Kc3 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves