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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Rg2 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg5 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Kb1 loss in 1 half-moves
8 Kc2 loss in 1 half-moves
9 Kd1 loss in 1 half-moves
10 Kd2 loss in 1 half-moves
11 Rd1 loss in 1 half-moves
12 Re1 loss in 1 half-moves
13 Rf1 loss in 1 half-moves
14 Rg3 loss in 1 half-moves
15 Rg8 loss in 1 half-moves
16 Rh1 loss in 1 half-moves