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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Kd8 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Re6 win in 1 half-moves
9 Re8 win in 1 half-moves
10 Rf3 win in 1 half-moves
11 Rg3 win in 1 half-moves
12 Rh3 win in 1 half-moves
13 Kb6 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re7 loss in 2 half-moves