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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Ka1 draw
3 Ka3 draw
4 Kb1 draw
5 Ra3 draw
6 Ra4 draw
7 Ra6 draw
8 Ra8 draw
9 Rb7 draw
10 Rd7 draw
11 Rf7 draw
12 Rg7 draw
13 Kb2 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves
17 Rc7 loss in 1 half-moves