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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Ne5 win in 3 half-moves
4 Nh2 win in 3 half-moves
5 Nf6 win in 7 half-moves
6 Kd7 draw
7 Rg8 draw
8 Rh7 draw
9 Kb8 loss in 4 half-moves
10 Kd8 loss in 4 half-moves
11 Nf2 loss in 4 half-moves
12 Ne3 loss in 2 half-moves
13 Nh6 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves