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 Ra7 win in 5 half-moves
3 Rc5 win in 5 half-moves
4 Rd5 win in 5 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kc8 draw
8 Kd6 draw
9 Kd8 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Kg7 draw
14 Kg8 draw
15 Kh7 draw
16 Ra3 draw
17 Ra4 draw
18 Ra6 draw
19 Rb5 draw
20 Rh5 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rg5 loss in 2 half-moves