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 Rd1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rh1 win in 1 half-moves
6 Ka5 draw
7 Kb5 draw
8 Ra2 draw
9 Ra3 draw
10 Ka3 loss in 28 half-moves
11 Kb3 loss in 28 half-moves
12 Rc1 loss in 1 half-moves
13 Re1 loss in 1 half-moves
14 Rg1 loss in 1 half-moves