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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 draw
3 Kg3 draw
4 Kg4 draw
5 Kh3 draw
6 Ra1 draw
7 Ra2 draw
8 Ra4 draw
9 Ra6 draw
10 Rb3 draw
11 Rd3 draw
12 Rh3 draw
13 Ka8 loss in 2 half-moves
14 Kb8 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Ka6 loss in 1 half-moves