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

EGTB: win in 2 half-moves

# move score
1 Ra5 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Kf2 draw
8 Kh2 draw
9 Ra3 draw
10 Ra4 draw
11 Rb1 draw
12 Rd1 draw
13 Re1 draw
14 Rf1 draw
15 Rh1 draw
16 Kf1 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kg1 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Kh1 loss in 2 half-moves
21 Kh3 loss in 2 half-moves
22 Ra2 loss in 1 half-moves
23 Rc1 loss in 1 half-moves
24 Rg1 loss in 1 half-moves