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 Ke7 draw
4 Kf7 draw
5 Kf8 draw
6 Ra7 draw
7 Rd7 draw
8 Re7 draw
9 Rf7 draw
10 Rh1 draw
11 Rh2 draw
12 Rh3 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rh8 draw
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Rg7 loss in 2 half-moves