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 Ka2 draw
3 Ka6 draw
4 Ka8 draw
5 Kb8 draw
6 Ra4 draw
7 Ra5 draw
8 Ra6 draw
9 Rb3 draw
10 Rc3 draw
11 Rg3 draw
12 Rh3 draw
13 Kb1 loss in 2 half-moves
14 Kb2 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves