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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Nc5 loss in 2 half-moves
3 Nc7 loss in 2 half-moves
4 Nd4 loss in 2 half-moves
5 Nd8 loss in 2 half-moves
6 Nf4 loss in 2 half-moves
7 Nf8 loss in 2 half-moves
8 Ng5 loss in 2 half-moves
9 Ng7 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rb1 loss in 1 half-moves
22 Rb4 loss in 1 half-moves