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