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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kc7 draw
3 Kd7 draw
4 Kg1 draw
5 Kg2 draw
6 Kh2 draw
7 Ra7 draw
8 Rb7 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh5 draw
13 Rh8 draw
14 Kd8 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rh3 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Kb7 loss in 1 half-moves