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

EGTB: win in 6 half-moves

# move score
1 Ka4 win in 5 half-moves
2 Ka2 draw
3 Ka7 draw
4 Ka8 draw
5 Kb2 draw
6 Kb3 draw
7 Kb7 draw
8 Ra2 draw
9 Rb1 draw
10 Rg1 draw
11 Rh1 draw
12 Kb4 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves