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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Rf5 win in 1 half-moves
9 Rg5 win in 1 half-moves
10 Ra3 draw
11 Rb5 draw
12 Rc5 draw
13 Rd5 draw
14 Rh5 draw
15 Ka7 loss in 2 half-moves