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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rg4 win in 1 half-moves
7 Rh4 win in 1 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kb6 draw
11 Rb4 draw
12 Ka6 loss in 1 half-moves
13 Ra2 loss in 1 half-moves
14 Ra3 loss in 1 half-moves