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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rg1 win in 1 half-moves
8 Ka4 draw
9 Kb2 draw
10 Ka2 loss in 1 half-moves
11 Ra2 loss in 1 half-moves
12 Rd1 loss in 1 half-moves
13 Rh1 loss in 1 half-moves