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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Ra3 draw
3 Rc3 draw
4 Rd3 draw
5 Re3 draw
6 Rf3 draw
7 Rg3 draw
8 Rh5 draw
9 Rh6 loss in 10 half-moves
10 Rh7 loss in 10 half-moves
11 Rh8 loss in 10 half-moves
12 Ka8 loss in 4 half-moves
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh2 loss in 1 half-moves