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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Rg2 win in 1 half-moves
6 Rg3 win in 1 half-moves
7 Rg5 win in 1 half-moves
8 Rg6 win in 1 half-moves
9 Rg7 win in 1 half-moves
10 Kb4 loss in 1 half-moves
11 Kb5 loss in 1 half-moves
12 Kc5 loss in 1 half-moves
13 Kd4 loss in 1 half-moves
14 Kd5 loss in 1 half-moves
15 Rd4 loss in 1 half-moves
16 Re4 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rg8 loss in 1 half-moves
19 Rh4 loss in 1 half-moves