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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Nb5 win in 3 half-moves
6 Nc8 win in 3 half-moves
7 Re2 win in 3 half-moves
8 Re5 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Re8 win in 3 half-moves
11 Rf6 win in 3 half-moves
12 Kb7 draw
13 Rg6 draw
14 Rh6 draw
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves