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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Ka2 draw
10 Kb3 draw
11 Kb4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Rf4 loss in 1 half-moves