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 Ra5 win in 7 half-moves
3 Ra7 win in 7 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb4 draw
8 Kb6 draw
9 Kbc6 draw
10 Kc7 draw
11 Kc8 draw
12 Kd6 draw
13 Kd8 draw
14 Kdc6 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Ra6 draw
19 Rb1 draw
20 Rc1 draw
21 Rg1 draw
22 Kc4 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Ra4 loss in 2 half-moves
27 Rd1 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves