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 Kd4 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Ra2 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra8 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rd6 win in 1 half-moves
9 Re6 win in 1 half-moves
10 Rf6 win in 1 half-moves
11 Kb3 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Ra3 loss in 1 half-moves
18 Ra4 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Rc6 loss in 1 half-moves
21 Rg6 loss in 1 half-moves
22 Rh6 loss in 1 half-moves