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 Kb7 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Rh5 win in 1 half-moves
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Rb5 draw
12 Ka7 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Kb5 loss in 1 half-moves