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 Rc1 loss in 2 half-moves
3 Rc2 loss in 2 half-moves
4 Rc3 loss in 2 half-moves
5 Rc6 loss in 2 half-moves
6 Rd7 loss in 2 half-moves
7 Re7 loss in 2 half-moves
8 Rg7 loss in 2 half-moves
9 g4 loss in 1 half-moves
10 Nf6 loss in 1 half-moves
11 Nf8 loss in 1 half-moves
12 Ng5 loss in 1 half-moves
13 Ra7 loss in 1 half-moves
14 Rb7 loss in 1 half-moves
15 Rc4 loss in 1 half-moves
16 Rc5 loss in 1 half-moves
17 Rc8 loss in 1 half-moves