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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 draw
3 Kg4 draw
4 Kg5 draw
5 Kh4 draw
6 Ra1 draw
7 Ra2 draw
8 Ra4 draw
9 Ra5 draw
10 Ra7 draw
11 Rb3 draw
12 Rd3 draw
13 Rh3 draw
14 Kg6 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Ka7 loss in 1 half-moves