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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kc4 win in 1 half-moves
5 Kc6 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rd1 win in 1 half-moves
9 Rd2 win in 1 half-moves
10 Rd6 win in 1 half-moves
11 Rd7 win in 1 half-moves
12 Rd8 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Rf4 win in 1 half-moves
15 Rg4 win in 1 half-moves
16 Rh4 win in 1 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Rc4 loss in 1 half-moves
20 Rd3 loss in 1 half-moves
21 Rd5 loss in 1 half-moves