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 Ka8 draw
3 Ra3 draw
4 Rc3 draw
5 Rd3 draw
6 Re3 draw
7 Rf3 draw
8 Rg2 draw
9 Rg5 draw
10 Rg6 draw
11 Rg7 draw
12 Rg8 draw
13 Rh3 draw
14 Ka6 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Kb8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg4 loss in 2 half-moves