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 Ka8 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Kb8 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rc1 win in 1 half-moves
8 Rd1 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re3 win in 1 half-moves
11 Re5 win in 1 half-moves
12 Re6 win in 1 half-moves
13 Re7 win in 1 half-moves
14 Re8 win in 1 half-moves
15 Rf1 win in 1 half-moves
16 Rh1 win in 1 half-moves
17 Kb6 draw
18 Re4 loss in 1 half-moves
19 Rg1 loss in 1 half-moves