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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rh4 win in 1 half-moves
6 Ka7 draw
7 Kb7 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rc4 loss in 1 half-moves
15 Re4 loss in 1 half-moves
16 Rg4 loss in 1 half-moves