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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kd5 draw
3 Ra7 draw
4 Rb7 draw
5 Rd7 draw
6 Re7 draw
7 Kc6 loss in 8 half-moves
8 Kd7 loss in 6 half-moves
9 Kc5 loss in 4 half-moves
10 Rc6 loss in 4 half-moves
11 Ke5 loss in 2 half-moves
12 Ke6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rg7 loss in 1 half-moves
21 Rh7 loss in 1 half-moves