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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ka6 draw
3 Ka7 draw
4 Ka8 draw
5 Kb6 draw
6 Kb8 draw
7 Kf4 draw
8 Kf5 draw
9 Kg4 draw
10 Kh4 draw
11 Kh5 draw
12 Ra2 draw
13 Ra4 draw
14 Ra5 draw
15 Ra7 draw
16 Rb1 draw
17 Rc1 draw
18 Rd1 draw
19 Rg1 draw
20 Rh1 draw
21 Kc6 loss in 2 half-moves
22 Kc7 loss in 2 half-moves
23 Kc8 loss in 2 half-moves
24 Kf6 loss in 2 half-moves
25 Kg6 loss in 2 half-moves
26 Kh6 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Re1 loss in 2 half-moves
30 Rf1 loss in 2 half-moves