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 Ka7 draw
3 Kg4 draw
4 Kg5 draw
5 Kh4 draw
6 Kh6 draw
7 Ra2 draw
8 Ra4 draw
9 Ra5 draw
10 Ra6 draw
11 Rb1 draw
12 Rc1 draw
13 Rg1 draw
14 Rh1 draw
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kg6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves