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 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Kc8 win in 1 half-moves
5 Kd6 win in 1 half-moves
6 Kd7 win in 1 half-moves
7 Kd8 win in 1 half-moves
8 Na3 win in 1 half-moves
9 Na7 win in 1 half-moves
10 Nc3 win in 1 half-moves
11 Nd4 win in 1 half-moves
12 Nd6 win in 1 half-moves
13 Ra8 win in 1 half-moves
14 Rb6 win in 1 half-moves
15 Rb7 win in 1 half-moves
16 Rc8 win in 1 half-moves
17 Rd8 win in 1 half-moves
18 Re8 win in 1 half-moves
19 Rh8 win in 1 half-moves
20 Rf8 loss in 1 half-moves
21 Rg8 loss in 1 half-moves