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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rd1 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 Ka3 draw
9 Kb3 draw
10 Ra2 draw
11 Ra3 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Rh1 loss in 1 half-moves