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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Ka3 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Ra6 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Ka6 win in 5 half-moves
8 Ka8 draw
9 Kb2 draw
10 Kb7 draw
11 Kb8 draw
12 Ra3 draw
13 Rf4 draw
14 Kb3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Ka1 loss in 1 half-moves