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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kbb4 win in 5 half-moves
3 Kcb4 win in 5 half-moves
4 Ka4 draw
5 Ka5 draw
6 Ka6 draw
7 Kb2 draw
8 Kb3 draw
9 Kb6 draw
10 Kc2 draw
11 Kd2 draw
12 Kd3 draw
13 Ra2 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Rb1 draw
18 Rc1 draw
19 Rg1 draw
20 Rh1 draw
21 Kbc4 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Kcc4 loss in 2 half-moves
25 Kd4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra7 loss in 2 half-moves
28 Rd1 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves