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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 draw
3 Kd1 draw
4 Kg7 draw
5 Kg8 draw
6 Kh7 draw
7 Re1 draw
8 Rf1 draw
9 Rg1 draw
10 Rh2 draw
11 Kd2 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rh3 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves
18 Kb1 loss in 1 half-moves