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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Rg7 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 K6b7 draw
8 Ka5 draw
9 Kb5 draw
10 Kb6 draw
11 Rf7 draw
12 K8b7 loss in 2 half-moves
13 Re7 loss in 1 half-moves