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

EGTB: win in 2 half-moves

# move score
1 Re6 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Ka3 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Rd6 win in 5 half-moves
10 Rf6 win in 5 half-moves
11 Kb8 win in 11 half-moves
12 Ka5 draw
13 Ka8 draw
14 Kb6 draw
15 Ra5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh6 loss in 2 half-moves