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 Rd8 win in 3 half-moves
3 Rc8 win in 7 half-moves
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kb5 draw
8 Kb8 draw
9 Kbb7 draw
10 Kbc6 draw
11 Kc5 draw
12 Kc8 draw
13 Kcb7 draw
14 Kcc6 draw
15 Kd7 draw
16 Kd8 draw
17 Rb8 draw
18 Rh2 draw
19 Rh6 draw
20 Rh7 draw
21 Kd6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rh1 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