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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Rb7 win in 1 half-moves
7 Rc7 win in 1 half-moves
8 Ka4 draw
9 Kb1 draw
10 Kb2 draw
11 Kc2 draw
12 Kd1 draw
13 Kd2 draw
14 Ra8 draw
15 Rd7 draw
16 Re7 draw
17 Rg7 draw
18 Rh7 draw
19 Rf7 loss in 1 half-moves