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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rc7 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Re7 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 K3a4 draw
9 K3b4 draw
10 Rg7 draw
11 K5a4 loss in 2 half-moves
12 K5b4 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Ka2 loss in 1 half-moves
16 Kb2 loss in 1 half-moves
17 Kb3 loss in 1 half-moves
18 Ra6 loss in 1 half-moves
19 Ra8 loss in 1 half-moves