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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rb7 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rf8 win in 1 half-moves
10 Rh8 win in 1 half-moves
11 Nc5 win in 3 half-moves
12 Nc7 win in 3 half-moves
13 Nb4 loss in 4 half-moves
14 Ra8 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rb6 loss in 1 half-moves
17 Rg8 loss in 1 half-moves