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 Rg1 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Rg5 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 Rb7 draw
9 Rc7 draw
10 Rd7 draw
11 Re7 draw
12 Rf7 draw
13 Rh7 draw
14 Kb6 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rg2 loss in 1 half-moves
18 Rg3 loss in 1 half-moves