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 Rf4 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 Ka8 draw
6 Kb6 draw
7 Kb7 draw
8 Ra2 draw
9 Ra3 draw
10 Ra6 draw
11 Rb4 draw
12 Rc4 draw
13 Re4 draw
14 Ka6 loss in 6 half-moves
15 Ra1 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rd4 loss in 2 half-moves