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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kd7 draw
3 Ke7 draw
4 Kf7 draw
5 Ra7 draw
6 Rb7 draw
7 Rg1 draw
8 Rg2 draw
9 Rg6 draw
10 Rg8 draw
11 Kd8 loss in 2 half-moves
12 Kf8 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh7 loss in 2 half-moves