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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rc3 win in 1 half-moves
6 Rd3 win in 1 half-moves
7 Re1 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Ra3 loss in 2 half-moves
10 Re4 loss in 2 half-moves
11 Re5 loss in 2 half-moves
12 Re6 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Ka8 loss in 1 half-moves
19 Kb8 loss in 1 half-moves