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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kd8 draw
3 Rg7 loss in 18 half-moves
4 Kf8 loss in 10 half-moves
5 Kd7 loss in 4 half-moves
6 Ke7 loss in 4 half-moves
7 Kf7 loss in 4 half-moves
8 Rc1 loss in 4 half-moves
9 Rc6 loss in 4 half-moves
10 Rc8 loss in 4 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rc2 loss in 1 half-moves