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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Ra5 draw
6 Rc5 draw
7 Rd5 draw
8 Rf5 draw
9 Rg1 draw
10 Rg2 draw
11 Rg3 draw
12 Rg6 draw
13 Rg7 draw
14 Rh5 draw
15 Re5 loss in 2 half-moves
16 Rg4 loss in 2 half-moves
17 Rg8 loss in 2 half-moves