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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rd1 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rg2 win in 1 half-moves
8 Rg4 win in 1 half-moves
9 Rg6 win in 1 half-moves
10 Rg7 win in 1 half-moves
11 Rh1 win in 1 half-moves
12 Kb7 draw
13 Kb8 loss in 4 half-moves
14 Re1 loss in 1 half-moves
15 Rg3 loss in 1 half-moves
16 Rg5 loss in 1 half-moves
17 Rg8 loss in 1 half-moves