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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb3 draw
10 Kb5 draw
11 Kb6 draw
12 Kb8 draw
13 Kc3 draw
14 Kc4 draw
15 Kc5 draw
16 Kc6 draw
17 Kc7 draw
18 Kc8 draw
19 Rb8 draw
20 Rd8 draw
21 Rh1 draw
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh7 loss in 2 half-moves