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

EGTB: win in 2 half-moves

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