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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rd1 win in 1 half-moves
7 Re1 win in 1 half-moves
8 Rh1 win in 1 half-moves
9 Ka5 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ka7 loss in 1 half-moves
15 Rf1 loss in 1 half-moves
16 Rg1 loss in 1 half-moves