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 Kc2 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Re7 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Ka1 loss in 2 half-moves
9 Ka2 loss in 2 half-moves
10 Kc1 loss in 2 half-moves
11 Ke4 loss in 1 half-moves
12 Ke5 loss in 1 half-moves
13 Ke6 loss in 1 half-moves
14 Kf4 loss in 1 half-moves
15 Kf6 loss in 1 half-moves
16 Kg4 loss in 1 half-moves
17 Kg5 loss in 1 half-moves
18 Kg6 loss in 1 half-moves
19 Rc1 loss in 1 half-moves
20 Rd1 loss in 1 half-moves
21 Re3 loss in 1 half-moves
22 Re6 loss in 1 half-moves
23 Rf1 loss in 1 half-moves
24 Rg1 loss in 1 half-moves
25 Rh1 loss in 1 half-moves