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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Nd7 loss in 2 half-moves
3 Ne6 loss in 2 half-moves
4 Ng6 loss in 2 half-moves
5 Nh7 loss in 2 half-moves
6 Ra4 loss in 2 half-moves
7 Rb2 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb6 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rg4 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Rb1 loss in 1 half-moves
16 Rb5 loss in 1 half-moves
17 Rc4 loss in 1 half-moves
18 Re4 loss in 1 half-moves