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

EGTB: win in 2 half-moves

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