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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Rg2 win in 1 half-moves
4 Rg3 win in 1 half-moves
5 K7b7 draw
6 K8b7 draw
7 Rb7 draw
8 Rc7 draw
9 Rd7 draw
10 Rg5 draw
11 Rh7 draw
12 Ka6 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 K7b8 loss in 1 half-moves
19 K8b8 loss in 1 half-moves