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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ra6 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 Rf4 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Ka2 draw
10 Ka7 draw
11 Kb2 draw
12 Kb7 draw
13 Kb8 draw
14 Ra2 draw
15 Ra3 draw
16 Ra5 draw
17 Ra7 draw
18 Rg4 draw