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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Kb2 loss in 1 half-moves
9 Kb3 loss in 1 half-moves
10 Kc1 loss in 1 half-moves
11 Kc3 loss in 1 half-moves
12 Kd1 loss in 1 half-moves
13 Kd3 loss in 1 half-moves
14 Rd3 loss in 1 half-moves
15 Re2 loss in 1 half-moves
16 Rf2 loss in 1 half-moves
17 Rg2 loss in 1 half-moves
18 Rh2 loss in 1 half-moves